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Agenus (NASDAQ: AGEN) raises $85M and books Zydus gain but flags going concern risk

(Moderate)
(Neutral)
Form Type
10-Q

Rhea-AI Filing Summary

Agenus Inc. reported total revenues of $68,254 (amounts in thousands) for the six months ended June 30, 2026, up from $49,757 a year earlier, driven mainly by $57,291 of non-cash royalty revenue and $10,963 of pre-commercial BOT/BAL product revenue from early access programs.

Net income attributable to common stockholders was $38,567 (thousands) versus a prior-period loss of $53,329, largely reflecting a $40,379 (thousands) gain on the Zydus asset sale and significant non-cash items, while core operations still used $67,149 (thousands) of operating cash. Cash and cash equivalents rose to $18,738 (thousands) at June 30, 2026, excluding $7,616 (thousands) in Zydus-related escrow.

After quarter end, Agenus closed an $85.0 million private placement plus up to $255.0 million of potential warrant exercise proceeds, and now expects existing cash and net placement proceeds to fund operations into the third quarter of 2027. However, management states that additional capital will be needed to complete BOT/BAL development and reach profitability, and accounting standards require disclosure that substantial doubt exists about the company’s ability to continue as a going concern.

Positive

  • Liquidity strengthened with major transactions: Agenus received $91.0 million of consideration from Zydus agreements and closed an $85.0 million private placement, which together are expected to fund operations into the third quarter of 2027, excluding any warrant exercises.

Negative

  • Going concern uncertainty: Despite recent financings, Agenus discloses that substantial doubt exists about its ability to continue as a going concern for at least one year after issuance, given dependence on additional capital to complete BOT/BAL development and reach profitability.
  • Heavy cash burn and leveraged royalty financing: Net cash used in operating activities was $67,149 (thousands) in six months, while the liability related to sale of future royalties and milestones remains high at $249,465 (thousands), accruing effective interest rates above 21%.

Filing Explained

At June 30, 42.6 million shares were outstanding, while 8.9 million options and new or extended warrants add future issuance rights.

This unaudited Form 10-Q reports Agenus’s interim financial statements and liquidity updates for the six months ended June 30, 2026. Common shares issued and outstanding were 42,615,618 at June 30, compared with 35,320,397 at December 31, 2025. That higher outstanding share base can reduce an existing holder’s percentage ownership if no offsetting changes occur.

On June 29, the company extended the maturity of $5.09 million of senior subordinated notes from June 20, 2026 to January 18, 2027, while leaving the other note terms, including interest, unchanged. It also extended warrants covering 97,500 and 67,500 shares to June 25, 2031 and issued new warrants covering 56,525 shares at an exercise price of $3.25 per share. The amendment therefore defers the disclosed note maturity but adds or extends potential future share issuance.

Separately, stockholders approved an additional 5.0 million shares for the 2019 Equity Incentive Plan. An option exchange repriced 2,054,413 options, including 1,498,024 at $4.47 and 556,389 at $2.98; the company expects about $1.9 million of incremental share-based compensation expense. At June 30, 8,942,170 options were outstanding and 5,809,709 were exercisable.

The filing states that the New Warrants are to be registered with the SEC within 90 days after June 29, 2026; registration would not itself establish that the warrants were exercised or that shares were sold.

Total revenues (six months 2026) $68,254 (thousands) Six months ended June 30, 2026; up from $49,757 (thousands) in 2025
Net income attributable to common $38,567 (thousands) Six months ended June 30, 2026; versus loss of $53,329 (thousands) in 2025
Net cash used in operating activities $67,149 (thousands) Six months ended June 30, 2026; operating cash outflow
Cash and cash equivalents $18,738 (thousands) Balance at June 30, 2026; excludes $7,616 (thousands) Zydus escrow
Liability related to sale of future royalties $249,465 (thousands) Ending balance June 30, 2026, net of unamortized transaction costs
Debt principal outstanding $30,352 (thousands) Principal amount of outstanding debt at June 30, 2026
Zydus consideration $91.0 million Total consideration received under Zydus agreements, subject to adjustments
Private placement gross proceeds $85.0 million July 15, 2026 private placement upfront proceeds, excluding expenses
pre-commercial product revenue financial
"we began recognizing pre-commercial product revenue for BOT plus BAL"
Autorisation d’Accès Compassionnel regulatory
"including France’s Autorisation d’Accès Compassionnel (“AAC”) framework"
synthetic royalty financial
"and (iii) a 2.625% synthetic royalty on worldwide net sales of BOT and BAL"
A synthetic royalty is a financial arrangement where one party receives payments that mimic the income from a traditional royalty, like earnings from a patent or natural resource, without owning the underlying asset. It allows companies or investors to replicate the financial benefits of royalties through contractual agreements, often for strategic or tax reasons. For investors, understanding synthetic royalties helps assess how a company generates income and the potential risks involved.
going concern financial
"substantial doubt exists about our ability to continue as a going concern"
Going concern is the accounting assumption that a company will keep operating and meeting its obligations for the foreseeable future. The phrase matters most when a company or its auditors disclose substantial doubt about it, a formal warning that the business may not have enough resources to continue without raising money, restructuring, or selling assets. That language in a filing or press release signals elevated financial risk.
Option Exchange financial
"for new options to purchase shares of the our common stock (the “Option Exchange”)"

AI-generated analysis. How Rhea-AI works. Not financial advice.

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FAQ

How did Agenus (AGEN) perform financially for the six months ended June 30, 2026?

Agenus reported total revenues of $68,254 (thousands) and net income attributable to common stockholders of $38,567 (thousands), versus revenue of $49,757 and a loss of $53,329 (thousands) in the prior-year period, heavily influenced by non-cash royalty revenue and a Zydus gain.

What is the liquidity position and cash runway for Agenus (AGEN)?

As of June 30, 2026, Agenus had $18,738 (thousands) of cash and cash equivalents, plus $7,616 (thousands) in Zydus escrow. Including net proceeds from an $85.0 million July 2026 private placement, management expects funding to last into the third quarter of 2027.

Why does Agenus (AGEN) disclose substantial doubt about going concern?

Agenus states that, under accounting standards, substantial doubt exists about its ability to continue as a going concern for at least one year because advancing BOT/BAL to registration and commercialization and achieving profitability will require additional capital, and future financings and strategic transactions are not fully within its control.

What was the impact of the Zydus transactions on Agenus (AGEN)?

Agreements with Zydus provided $91.0 million of consideration, including a $7.5 million escrow and reimbursement of expenses. Agenus recognized a $40,379 (thousands) gain on the Zydus asset sale and related contract assets and receivables on the balance sheet, materially improving liquidity.

How much revenue did Agenus (AGEN) generate from BOT/BAL early access programs?

For the six months ended June 30, 2026, Agenus recorded $10,963 (thousands) of pre-commercial product revenue from BOT plus BAL under early access pathways, including France’s Autorisation d’Accès Compassionnel framework and paid named patient programs, net of rebate estimates.

What are Agenus’s (AGEN) obligations from royalty monetization deals?

Agenus reports a $249,465 (thousands) liability related to sale of future royalties and milestones, reflecting transactions with Healthcare Royalty Partners and Ligand. Effective annual interest rate estimates are 23.2% (HCR) and 21.0% (Ligand), with non-cash royalty revenue and interest recorded over contract lives.
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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

Form 10-Q

 

QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended June 30, 2026

or

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from to

Commission File Number: 000-29089

Agenus Inc.

(exact name of registrant as specified in its charter)

 

 

Delaware

 

06-1562417

(State or other jurisdiction of

incorporation or organization)

 

(I.R.S. Employer

Identification No.)

3 Forbes Road, Lexington, Massachusetts 02421

(Address of principal executive offices, including zip code)

Registrant’s telephone number, including area code:

(781) 674-4400

 

Securities registered or to be registered pursuant to Section 12(b) of the Act.

 

Title of each class

Trading symbol(s)

Name of each exchange on which registered

Common stock, par value $0.01

AGEN

The Nasdaq Capital Market

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes No

 

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes No

 

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

 

Large accelerated filer

Accelerated filer

Non-accelerated filer

Smaller reporting company

 

 

 

 

Emerging growth company

 

 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

 

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes No

 

Number of shares outstanding of the issuer’s Common Stock as of August 4, 2026: 45,020,407 shares.

 

 


 

 

Agenus Inc.

Six Months Ended June 30, 2026

Table of Contents

 

 

 

 

Page

PART I

 

 

ITEM 1.

 

Financial Statements:

 

2

 

 

Condensed Consolidated Balance Sheets as of June 30, 2026 (Unaudited) and December 31, 2025

 

2

 

 

Condensed Consolidated Statements of Operations and Comprehensive Income (Loss) for the three and six months ended June 30, 2026 and 2025 (Unaudited)

 

3

 

 

Condensed Consolidated Statements of Convertible Preferred Stock and Stockholders’ Deficit for the three and six months ended June 30, 2026 and 2025 (Unaudited)

 

4

 

 

Condensed Consolidated Statements of Cash Flows for the six months ended June 30, 2026 and 2025 (Unaudited)

 

6

 

 

Notes to Unaudited Condensed Consolidated Financial Statements

 

7

ITEM 2.

 

Management's Discussion and Analysis of Financial Condition and Results of Operations

 

24

ITEM 3.

 

Quantitative and Qualitative Disclosures About Market Risk

 

31

ITEM 4.

 

Controls and Procedures

 

31

 

 

 

PART II

 

 

ITEM 1.

 

Legal Proceedings

 

32

ITEM 1A.

 

Risk Factors

 

32

ITEM 5.

 

Other Information

 

32

ITEM 6.

 

Exhibits

 

33

 

 

Signatures

 

34

 

 

 

 


 

PART I - FINANCIAL INFORMATION

Item 1. Financial Statements

AGENUS INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED BALANCE SHEETS

(Amounts in thousands, except share and per share amounts)

 

 

June 30, 2026
(unaudited)

 

 

December 31, 2025

 

ASSETS

 

 

 

 

 

 

Cash and cash equivalents

 

$

18,738

 

 

$

2,998

 

Zydus agreements escrow receivable (Note R)

 

 

7,616

 

 

 

 

Zydus agreements contract assets (Note R)

 

 

32,860

 

 

 

 

Accounts receivable

 

 

14,725

 

 

 

1,831

 

Prepaid expenses

 

 

2,853

 

 

 

785

 

Related party note receivable from MiNK Therapeutics, Inc.

 

 

 

 

 

5,179

 

Assets held for sale

 

 

 

 

 

121,554

 

Other current assets

 

 

2,018

 

 

 

1,089

 

Total current assets

 

 

78,810

 

 

 

133,436

 

Property, plant and equipment, net of accumulated amortization and depreciation of
   $
47,977 and $47,468 at June 30, 2026 and December 31, 2025, respectively

 

 

14,322

 

 

 

15,470

 

Operating lease right-of-use assets

 

 

7,205

 

 

 

7,744

 

Goodwill

 

 

24,092

 

 

 

24,092

 

Acquired intangible assets, net of accumulated amortization of $17,482 and
   $
17,325 at June 30, 2026 and December 31, 2025, respectively

 

 

2,880

 

 

 

3,037

 

Equity method investment in MiNK Therapeutics, Inc.

 

 

25,452

 

 

 

24,277

 

Due from related parties (MiNK Therapeutics, Inc.)

 

 

16,075

 

 

 

15,435

 

Other long-term assets

 

 

3,856

 

 

 

3,307

 

Total assets

 

$

172,692

 

 

$

226,798

 

LIABILITIES AND STOCKHOLDERS’ DEFICIT

 

 

 

 

 

 

Short-term debt

 

$

30,068

 

 

$

44,655

 

Current portion, liability related to sale of future royalties and milestones (Note H)

 

 

113,671

 

 

 

109,323

 

Current portion, operating lease liabilities

 

 

1,102

 

 

 

1,034

 

Accounts payable

 

 

58,984

 

 

 

82,987

 

Accrued liabilities

 

 

27,515

 

 

 

34,223

 

Liabilities held for sale

 

 

 

 

 

50,738

 

Other current liabilities

 

 

480

 

 

 

529

 

Total current liabilities

 

 

231,820

 

 

 

323,489

 

Liability related to sale of future royalties and milestones, net of current portion (Note H)

 

 

135,794

 

 

 

169,660

 

Deferred revenue

 

 

1,143

 

 

 

1,143

 

Operating lease liabilities, net of current portion

 

 

9,538

 

 

 

10,108

 

Other long-term liabilities

 

 

247

 

 

 

259

 

Commitments and contingencies

 

 

 

 

 

 

STOCKHOLDERS’ DEFICIT

 

 

 

 

 

 

Preferred stock, par value $0.01 per share; 5,000,000 shares authorized:

 

 

 

 

 

 

Series A-1 convertible preferred stock; 31,620 shares designated, issued, and
   outstanding at June 30, 2026 and December 31, 2025; liquidation value
   of $
34,371 at June 30, 2026

 

 

 

 

 

 

Common stock, par value $0.01 per share; 800,000,000 shares authorized;
   
42,615,618 and 35,320,397 shares issued and outstanding at
  June 30, 2026 and December 31, 2025, respectively

 

 

427

 

 

 

353

 

Additional paid-in capital

 

 

1,945,037

 

 

 

1,911,740

 

Accumulated other comprehensive loss

 

 

(450

)

 

 

(439

)

Accumulated deficit

 

 

(2,144,089

)

 

 

(2,182,765

)

Total stockholders’ deficit attributable to Agenus Inc.

 

 

(199,075

)

 

 

(271,111

)

Non-controlling interest

 

 

(6,775

)

 

 

(6,750

)

Total stockholders’ deficit

 

 

(205,850

)

 

 

(277,861

)

Total liabilities and stockholders’ deficit

 

$

172,692

 

 

$

226,798

 

See accompanying notes to unaudited condensed consolidated financial statements.

2


 

AGENUS INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS)

(Unaudited)

(Amounts in thousands, except per share amounts)

 

 

Three Months Ended June 30,

 

 

Six Months Ended June 30,

 

 

 

2026

 

 

2025

 

 

2026

 

 

2025

 

Revenue:

 

 

 

 

 

 

 

 

 

 

 

 

Research and development

 

$

 

 

$

334

 

 

$

 

 

$

334

 

Pre-commercial product revenue

 

 

6,372

 

 

 

 

 

 

10,963

 

 

 

 

Service revenue

 

 

 

 

 

526

 

 

 

 

 

 

1,036

 

Non-cash royalty revenue related to the sale of future royalties (Note H)

 

 

28,146

 

 

 

24,831

 

 

 

57,291

 

 

 

48,387

 

Total revenues

 

 

34,518

 

 

 

25,691

 

 

 

68,254

 

 

 

49,757

 

Operating expenses:

 

 

 

 

 

 

 

 

 

 

 

 

Cost of revenue

 

 

 

 

 

(243

)

 

 

 

 

 

(380

)

Research and development

 

 

(14,759

)

 

 

(26,710

)

 

 

(26,581

)

 

 

(48,231

)

General and administrative

 

 

(8,466

)

 

 

(15,518

)

 

 

(15,326

)

 

 

(31,237

)

Fair value adjustments

 

 

 

 

 

69

 

 

 

 

 

 

69

 

Total operating expenses

 

 

(23,225

)

 

 

(42,402

)

 

 

(41,907

)

 

 

(79,779

)

Operating income (loss)

 

 

11,293

 

 

 

(16,711

)

 

 

26,347

 

 

 

(30,022

)

Other income (expense):

 

 

 

 

 

 

 

 

 

 

 

 

Non-operating income (expense)

 

 

856

 

 

 

(12

)

 

 

648

 

 

 

(276

)

MiNK Therapeutics, Inc. equity method investment fair value adjustment

 

 

2,526

 

 

 

 

 

 

1,176

 

 

 

 

Gain on Zydus asset sale

 

 

 

 

 

 

 

 

40,379

 

 

 

 

Interest expense, net

 

 

(15,242

)

 

 

(13,289

)

 

 

(29,911

)

 

 

(26,084

)

Net income (loss)

 

 

(567

)

 

 

(30,012

)

 

 

38,639

 

 

 

(56,382

)

Dividends on Series A-1 convertible preferred stock

 

 

(54

)

 

 

(54

)

 

 

(109

)

 

 

(108

)

Less: net loss attributable to non-controlling interest

 

 

(17

)

 

 

(2,057

)

 

 

(37

)

 

 

(3,161

)

Net income (loss) attributable to Agenus Inc. common stockholders

 

$

(604

)

 

$

(28,009

)

 

$

38,567

 

 

$

(53,329

)

Per common share data:

 

 

 

 

 

 

 

 

 

 

 

 

Net income (loss) attributable to Agenus Inc. common stockholders:

 

 

 

 

 

 

 

 

 

 

 

 

Basic

 

$

(0.01

)

 

$

(1.00

)

 

$

0.97

 

 

$

(2.03

)

Diluted

 

$

(0.01

)

 

$

(1.00

)

 

$

0.96

 

 

$

(2.03

)

Weighted average number of Agenus Inc. common shares outstanding:

 

 

 

 

 

 

 

 

 

 

 

 

Basic

 

 

41,338

 

 

 

28,117

 

 

 

39,649

 

 

 

26,303

 

Diluted

 

 

41,338

 

 

 

28,117

 

 

 

40,123

 

 

 

26,303

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Other comprehensive loss:

 

 

 

 

 

 

 

 

 

 

 

 

Foreign currency translation loss

 

$

(13

)

 

$

(36

)

 

$

(11

)

 

$

(106

)

Other comprehensive loss

 

 

(13

)

 

 

(36

)

 

 

(11

)

 

 

(106

)

Comprehensive income (loss)

 

$

(617

)

 

$

(28,045

)

 

$

38,556

 

 

$

(53,435

)

 

See accompanying notes to unaudited condensed consolidated financial statements.

 

3


 

AGENUS INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS’ DEFICIT

(Unaudited)

(Amounts in thousands)

 

 

 

Series A-1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Convertible

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Preferred Stock

 

 

Common Stock

 

 

 

 

 

Treasury Stock

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Number of
Shares

 

 

Par
Value

 

 

Number of
Shares

 

 

Par
Value

 

 

Additional
Paid-In
Capital

 

 

Number
of Shares

 

 

Amount

 

 

Accumulated
Other
Comprehensive
Income (Loss)

 

 

Non-controlling
Interest

 

 

Accumulated
Deficit

 

 

Total

 

Balance at December 31, 2025

 

 

32

 

 

$

 

 

 

35,320

 

 

$

353

 

 

$

1,911,740

 

 

 

 

 

$

 

 

$

(439

)

 

$

(6,750

)

 

$

(2,182,765

)

 

 

(277,861

)

Net income

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(20

)

 

 

39,226

 

 

 

39,206

 

Other comprehensive income

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

2

 

Share-based compensation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

766

 

 

 

 

 

 

 

 

 

 

 

 

8

 

 

 

 

 

 

774

 

Shares sold to Zynext Ventures USA LLC, net of issuance costs

 

 

 

 

 

 

 

 

2,133

 

 

 

21

 

 

 

6,402

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6,423

 

Shares sold at the market

 

 

 

 

 

 

 

 

284

 

 

 

3

 

 

 

993

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

996

 

Payment of CEO payroll in shares

 

 

 

 

 

 

 

 

27

 

 

 

 

 

 

88

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

88

 

Modification of warrants

 

 

 

 

 

 

 

 

 

 

 

 

 

 

435

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

435

 

Issuance of shares for services

 

 

 

 

 

 

 

 

418

 

 

 

4

 

 

 

1,390

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1,394

 

Issuance of shares in connection with debt agreement

 

 

 

 

 

 

 

 

141

 

 

 

2

 

 

 

439

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

441

 

Vesting of nonvested shares

 

 

 

 

 

 

 

 

158

 

 

 

2

 

 

 

(2

)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Employee share purchases

 

 

 

 

 

 

 

 

21

 

 

 

 

 

 

55

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

55

 

Issuance of shares for employee salaries

 

 

 

 

 

 

 

 

28

 

 

 

 

 

 

91

 

 

 

(8

)

 

 

(27

)

 

 

 

 

 

 

 

 

 

 

 

64

 

Retirement of treasury shares related to employee withholding

 

 

 

 

 

 

 

 

(8

)

 

 

 

 

 

(27

)

 

 

8

 

 

 

27

 

 

 

 

 

 

 

 

 

 

 

 

 

Balance at March 31, 2026

 

 

32

 

 

$

 

 

 

38,522

 

 

$

385

 

 

$

1,922,370

 

 

 

 

 

$

 

 

$

(437

)

 

$

(6,762

)

 

$

(2,143,539

)

 

$

(227,983

)

Net loss

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(17

)

 

 

(550

)

 

 

(567

)

Other comprehensive loss

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(13

)

 

 

 

 

 

 

 

 

(13

)

Share-based compensation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6,971

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

6,975

 

Shares sold at the market

 

 

 

 

 

 

 

 

3,649

 

 

 

37

 

 

 

14,058

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14,095

 

Payment of CEO payroll in shares

 

 

 

 

 

 

 

 

32

 

 

 

 

 

 

113

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

113

 

Modification of warrants

 

 

 

 

 

 

 

 

 

 

 

 

 

 

171

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

171

 

Issuance of shares for services

 

 

 

 

 

 

 

 

56

 

 

 

2

 

 

 

232

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

234

 

Issuance of shares in connection with debt agreement

 

 

 

 

 

 

 

 

113

 

 

 

1

 

 

 

401

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

402

 

Exercise of stock options

 

 

 

 

 

 

 

 

226

 

 

 

2

 

 

 

642

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

644

 

Issuance of shares for employee salaries

 

 

 

 

 

 

 

 

25

 

 

 

 

 

 

106

 

 

 

(7

)

 

 

(27

)

 

 

 

 

 

 

 

 

 

 

 

79

 

Retirement of treasury shares related to employee withholding

 

 

 

 

 

 

 

 

(7

)

 

 

 

 

 

(27

)

 

 

7

 

 

 

27

 

 

 

 

 

 

 

 

 

 

 

 

 

Balance at June 30, 2026

 

 

32

 

 

$

 

 

 

42,616

 

 

$

427

 

 

$

1,945,037

 

 

 

 

 

$

 

 

$

(450

)

 

$

(6,775

)

 

$

(2,144,089

)

 

$

(205,850

)

 

See accompanying notes to unaudited condensed consolidated financial statements.

4


 

AGENUS INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS’ DEFICIT

(Unaudited)

(Amounts in thousands)

 

 

 

 

Series A-1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Convertible

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Preferred Stock

 

 

Common Stock

 

 

 

 

 

Treasury Stock

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Number of
Shares

 

 

Par
Value

 

 

Number of
Shares

 

 

Par
Value

 

 

Additional
Paid-In
Capital

 

 

Number
of Shares

 

 

Amount

 

 

Accumulated
Other
Comprehensive
Income (Loss)

 

 

Non-controlling
Interest

 

 

Accumulated
Deficit

 

 

Total

 

Balance at December 31, 2024

 

 

32

 

 

$

0

 

 

 

23,635

 

 

$

236

 

 

$

1,857,662

 

 

 

 

 

$

 

 

$

(1,398

)

 

$

19,956

 

 

$

(2,182,880

)

 

$

(306,424

)

Net loss

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(1,104

)

 

 

(25,266

)

 

 

(26,370

)

Other comprehensive loss

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(70

)

 

 

 

 

 

 

 

 

(70

)

Share-based compensation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2,587

 

 

 

 

 

 

 

 

 

 

 

 

597

 

 

 

 

 

 

3,184

 

Shares sold at the market

 

 

 

 

 

 

 

 

2,783

 

 

 

28

 

 

 

6,315

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6,343

 

Payment of CEO payroll in shares

 

 

 

 

 

 

 

 

33

 

 

 

1

 

 

 

88

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

89

 

Issuance of warrants

 

 

 

 

 

 

 

 

 

 

 

 

 

 

398

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

398

 

Issuance of shares for services

 

 

 

 

 

 

 

 

11

 

 

 

 

 

 

39

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

39

 

Issuance of shares in connection with debt agreement

 

 

 

 

 

 

 

 

66

 

 

 

1

 

 

 

219

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

220

 

Vesting of nonvested shares

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Exercise of stock options and employee share purchases

 

 

 

 

 

 

 

 

18

 

 

 

 

 

 

43

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

44

 

Issuance of shares for employee salaries

 

 

 

 

 

 

 

 

24

 

 

 

 

 

 

171

 

 

 

(8

)

 

 

(22

)

 

 

 

 

 

 

 

 

 

 

 

149

 

Retirement of treasury shares related to employee withholding

 

 

 

 

 

 

 

 

(8

)

 

 

 

 

 

(22

)

 

 

8

 

 

 

22

 

 

 

 

 

 

 

 

 

 

 

 

 

Balance at March 31, 2025

 

 

32

 

 

$

0

 

 

 

26,563

 

 

$

266

 

 

$

1,867,500

 

 

 

 

 

$

 

 

$

(1,468

)

 

$

19,450

 

 

$

(2,208,146

)

 

$

(322,398

)

Net loss

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(2,057

)

 

 

(27,955

)

 

 

(30,012

)

Other comprehensive loss

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(36

)

 

 

 

 

 

 

 

 

(36

)

Share-based compensation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2,438

 

 

 

 

 

 

 

 

 

 

 

 

900

 

 

 

 

 

 

3,338

 

Shares sold at the market

 

 

 

 

 

 

 

 

3,136

 

 

 

31

 

 

 

12,186

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12,217

 

Payment of CEO payroll in shares

 

 

 

 

 

 

 

 

40

 

 

 

 

 

 

114

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

114

 

Issuance of shares for services

 

 

 

 

 

 

 

 

9

 

 

 

 

 

 

26

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

26

 

Issuance of shares in connection with debt agreement

 

 

 

 

 

 

 

 

179

 

 

 

2

 

 

 

402

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

404

 

Vesting of nonvested shares

 

 

 

 

 

 

 

 

15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Issuance of shares for employee salaries

 

 

 

 

 

 

 

 

91

 

 

 

1

 

 

 

103

 

 

 

(29

)

 

 

(65

)

 

 

 

 

 

 

 

 

 

 

 

39

 

Retirement of treasury shares

 

 

 

 

 

 

 

 

(29

)

 

 

 

 

 

(65

)

 

 

29

 

 

 

65

 

 

 

 

 

 

 

 

 

 

 

 

 

Balance at June 30, 2025

 

 

32

 

 

$

0

 

 

 

30,004

 

 

$

300

 

 

$

1,882,704

 

 

 

 

 

$

 

 

$

(1,504

)

 

$

18,293

 

 

$

(2,236,101

)

 

$

(336,308

)

 

See accompanying notes to unaudited condensed consolidated financial statements.

5


 

AGENUS INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(Unaudited)

(Amounts in thousands)

 

 

 

Six Months Ended June 30,

 

 

 

2026

 

 

2025

 

Cash flows from operating activities:

 

 

 

 

 

 

Net income (loss)

 

$

38,639

 

 

$

(56,382

)

Adjustments to reconcile net income (loss) to net cash used in operating activities:

 

 

 

 

 

 

Depreciation and amortization

 

 

1,100

 

 

 

6,371

 

Share-based compensation

 

 

4,706

 

 

 

7,067

 

Non-cash royalty revenue

 

 

(57,291

)

 

 

(48,387

)

Non-cash interest expense

 

 

29,348

 

 

 

25,681

 

Loss (gain) on sale or disposal of assets, net

 

 

(79

)

 

 

929

 

Unrealized (gain) loss on long-term investments

 

 

(1,827

)

 

 

46

 

Gain on Zydus asset sale

 

 

(40,379

)

 

 

 

Other, net

 

 

1,702

 

 

 

209

 

Changes in operating assets and liabilities:

 

 

 

 

 

 

Accounts receivable

 

 

(12,894

)

 

 

(232

)

Prepaid expenses

 

 

(2,068

)

 

 

980

 

Accounts payable

 

 

(23,981

)

 

 

12,706

 

Deferred revenue

 

 

 

 

 

1

 

Accrued liabilities and other current liabilities

 

 

(2,878

)

 

 

4,230

 

Other operating assets and liabilities

 

 

(1,247

)

 

 

941

 

Net cash used in operating activities

 

 

(67,149

)

 

 

(45,840

)

Cash flows from investing activities:

 

 

 

 

 

 

Purchases of plant and equipment

 

 

 

 

 

(6

)

Proceeds from sale of plant and equipment

 

 

268

 

 

 

282

 

Proceeds from Zydus asset sale, net

 

 

63,917

 

 

 

 

Proceeds from repayment of MiNK related party note

 

 

5,000

 

 

 

 

Proceeds from sale of long-term investment

 

 

34

 

 

 

62

 

Net cash provided by investing activities

 

 

69,219

 

 

 

338

 

Cash flows from financing activities:

 

 

 

 

 

 

Net proceeds from sale of equity

 

 

15,091

 

 

 

18,560

 

Net proceeds from equity sold under Zynext SPA, net

 

 

6,423

 

 

 

 

Proceeds from employee stock purchases and option exercises

 

 

699

 

 

 

44

 

Proceeds from the issuance of long-term debt, net

 

 

 

 

 

2,500

 

Purchase of treasury shares to satisfy tax withholdings

 

 

(54

)

 

 

(87

)

Payment of long-term debt

 

 

(8,413

)

 

 

(2,500

)

Payment of finance lease obligation

 

 

(55

)

 

 

(3,981

)

Net cash provided by financing activities

 

 

13,691

 

 

 

14,536

 

Effect of exchange rate changes on cash

 

 

(21

)

 

 

63

 

Net increase (decrease) in cash, cash equivalents and restricted cash

 

 

15,740

 

 

 

(30,903

)

Cash, cash equivalents and restricted cash, beginning of period

 

 

4,710

 

 

 

44,071

 

Cash, cash equivalents and restricted cash, end of period

 

$

20,450

 

 

$

13,168

 

Supplemental cash flow information:

 

 

 

 

 

 

Cash paid for interest

 

$

700

 

 

$

645

 

Supplemental disclosures - non-cash activities:

 

 

 

 

 

 

Insurance financing agreement

 

$

522

 

 

$

552

 

Lease right-of-use assets obtained in exchange for new operating lease liabilities

 

$

 

 

$

107

 

Issuance of stock options for payment of certain employee bonuses

 

$

3,820

 

 

 

 

See accompanying notes to unaudited condensed consolidated financial statements.

6


 

AGENUS INC. AND SUBSIDIARIES

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

June 30, 2026

 

Note A – Business, Liquidity and Basis of Presentation

 

Business:

Agenus Inc. (including its subsidiaries, collectively referred to as “Agenus,” the “Company,” “we,” “us,” and “our”) is a clinical-stage biotechnology company focused on discovering and developing immunotherapies for cancer and infectious disease. Our lead clinical program is botensilimab (“BOT” or “AGEN1181”), alone and in combination with balstilimab (“BAL”). Agenus also maintains an equity investment in MiNK Therapeutics, Inc. ("MiNK") and a majority ownership of a vaccine adjuvant business through our subsidiary SaponiQx, Inc. ("SaponiQx").

Our discovery platforms, antibody programs, STIMULON cpcQS-21 adjuvant platform and the allogeneic invariant natural killer T-Cell pipleline controlled by MINK are described in Item 2 of this report and in our Annual Report on Form 10-K for the year ended December 31, 2025 (the "2025 Form 10-K"). Following our strategic realignment announced in December 2024, we prioritized the BOT and BAL programs and temporarily paused certain non-core preclinical and clinical activities while we evaluate partnering and targeted funding opportunities.

 

Liquidity and Going Concern:

We have incurred significant losses since our inception in 1994. As of June 30, 2026, we had an accumulated deficit of $2.1 billion.

During the six months ended June 30, 2026, we materially strengthened our liquidity position. MiNK repaid a $5.2 million related-party note receivable, and we closed agreements with Zydus Lifesciences Ltd ("Zydus") and its affiliates, under which we received $91.0 million of consideration, subject to certain adjustments. These adjustments include reimbursable expenses, other required closing payments, including approximately $5.8 million of transaction expenses, and $7.5 million placed into a twelve-month escrow, which is to be released in accordance with the predefined parameters set forth in the Zydus agreements. See Note R for further discussion of the proceeds received in connection with the Zydus closing.

As of June 30, 2026, we had cash and cash equivalents of $18.7 million, compared with $3.0 million as of December 31, 2025. The June 30, 2026 cash balance excludes the $7.6 million held in escrow under the Zydus agreements, including $0.1 million of accrued interest, which is releasable to the Company in accordance with the predefined provisions of those agreements, and does not reflect outstanding receivables under our early access programs for BOT/BAL — including France’s Autorisation d’Accès Compassionnel (“AAC”) framework and paid named patient programs in other jurisdictions where permitted — which we expect to collect during the third quarter of 2026.

On July 15, 2026, we closed a private placement (the "Private Placement") with certain institutional and other accredited investors (each, a "Purchaser" and collectively, the "Purchasers"). The Company agreed to issue and sell (i) 23,035,227 shares of the Company’s common stock, (ii) accompanying Series A purchase warrants to purchase 21,144,277 shares of common stock and (iii) accompanying Series B purchase warrants to purchase 33,797,214 shares of common stock. The aggregate gross proceeds received upfront was approximately $85.0 million, before deducting placement expenses, with up to an additional $255.0 million in gross proceeds upon exercise of the Series A Warrants and Series B Warrants, assuming the exercise in full of such warrants. Exercise of the warrants is at the discretion of the holders and no assurance can be given that the Company will receive any warrant proceeds. See Note U for the terms of the private placement, including the exercise prices of the warrants and the milestone-based provisions governing their expiration.

Based on our current operating plan and projections, our existing cash and cash equivalents, together with the net proceeds of the private placement, are expected to fund our operations and capital expenditure requirements into the third quarter of 2027, assuming no exercise of the Series A or Series B Warrants. That plan reflects anticipated revenues from our early access programs and scheduled debt payments in the look-forward period, the majority of which is secured by certain real estate properties. However, advancing our planned registration and commercialization strategy for BOT and BAL, and funding the company through achievement of profitability, will require additional capital.

We have historically financed our operations through corporate partnerships, advance royalty transactions, and debt and equity financings. We are actively pursuing additional financing and strategic alternatives, including corporate transactions, out-licensing arrangements, asset sales, project financing, additional debt or equity financings, and other strategic transactions, and we are in active discussions with potential strategic and financial partners regarding several of these alternatives. We have also implemented cost management measures to preserve liquidity.

7


 

Because the timing and completion of these transactions are not entirely within our control, in accordance with applicable accounting standards, substantial doubt exists about our ability to continue as a going concern for at least one year after the date these condensed consolidated financial statements are issued. The consolidated financial statements have been prepared assuming we will continue as a going concern and contemplate the realization of assets and satisfaction of liabilities and commitments in the ordinary course of business.

 

Basis of Presentation:

The accompanying unaudited interim condensed consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (“U.S. GAAP”) for interim financial information and with the instructions to Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete annual consolidated financial statements. In the opinion of our management, the condensed consolidated financial statements include all normal and recurring adjustments considered necessary for a fair presentation of our financial position and operating results. All significant intercompany transactions and accounts have been eliminated in consolidation. Operating results for the six months ended June 30, 2026, are not necessarily indicative of the results that may be expected for the year ending December 31, 2026. For further information, refer to our consolidated financial statements and footnotes thereto included in our 2025 Form 10-K filed with the Securities and Exchange Commission (“SEC”).

The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Management bases its estimates on historical experience and on various assumptions that are believed to be reasonable under the circumstances. Actual results could differ materially from those estimates.

For our foreign subsidiaries, the local currency is the functional currency. Assets and liabilities of our foreign subsidiaries are translated into U.S. dollars using rates in effect at the balance sheet date while revenues and expenses are translated into U.S. dollars using average exchange rates during the period. The cumulative translation adjustment resulting from changes in exchange rates is included in the consolidated balance sheets as a component of accumulated other comprehensive income (loss) in total stockholders’ deficit.

Note B – Summary of Significant Accounting Policies

There have been no material changes to our significant accounting policies during the six months ended June 30, 2026, as compared to the significant accounting policies disclosed in Note 2 of the Consolidated Financial Statements in the Company’s Annual Report on Form 10-K for the year ended December 31, 2025.

 

Note C – Net Income (Loss) Per Share

The following table sets forth the computation of basic and diluted net income (loss) per share (in thousands, except for per share data):

 

 

Three Months Ended June 30,

 

 

Six Months Ended June 30,

 

 

 

2026

 

 

2025

 

 

2026

 

 

2025

 

Amounts used for basic and diluted per share calculations:

 

 

 

 

 

 

 

 

 

 

 

 

Net income (loss) attributable to Agenus Inc. common stockholders

 

$

(604

)

 

$

(28,009

)

 

$

38,567

 

 

$

(53,329

)

 

 

 

 

 

 

 

 

 

 

 

 

 

Weighted average number of Agenus Inc. common shares outstanding - basic

 

 

41,338

 

 

 

28,117

 

 

 

39,649

 

 

 

26,303

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Effect of potentially dilutive securities:

 

 

 

 

 

 

 

 

 

 

 

 

    Share based compensation awards

 

 

 

 

 

 

 

 

453

 

 

 

 

    Warrants

 

 

 

 

 

 

 

 

21

 

 

 

 

Weighted average number of Agenus Inc. common shares outstanding - diluted

 

 

41,338

 

 

 

28,117

 

 

 

40,123

 

 

 

26,303

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Net income (loss) attributable to Agenus Inc. per common share:

 

 

 

 

 

 

 

 

 

 

 

 

    Basic

 

$

(0.01

)

 

$

(1.00

)

 

$

0.97

 

 

$

(2.03

)

    Diluted

 

$

(0.01

)

 

$

(1.00

)

 

$

0.96

 

 

$

(2.03

)

Basic net income (loss) per common share is calculated by dividing the net income (loss) attributable to common stockholders by the weighted average number of common shares outstanding (including common shares issuable under our Amended and Restated Directors’ Deferred Compensation Plan, or “DDCP”). Diluted income (loss) per common share is calculated by dividing income (loss)

8


 

attributable to common stockholders by the weighted average number of common shares outstanding (including common shares issuable under our DDCP) plus the dilutive effect of outstanding instruments such as warrants, stock options, non-vested shares and convertible preferred stock. Because we reported a net loss attributable to common stockholders for the three months ended June 30, 2026, as well as the three and six months ended June 30, 2025, diluted loss per common share is the same as basic loss per common share, as the effect of utilizing the fully diluted share count would have reduced the net loss per common share. The following securities (listed on an as-if-converted-to-Common-Stock basis) have been excluded from the computation of diluted weighted average shares outstanding as of June 30, 2026 and 2025, as they would be anti-dilutive (in thousands):

 

 

 

Three Months Ended June 30,

 

 

Six Months Ended June 30,

 

 

 

2026

 

 

2025

 

 

2026

 

 

2025

 

Warrants

 

 

1,089

 

 

 

1,032

 

 

 

1,068

 

 

 

1,032

 

Stock options

 

 

8,942

 

 

 

5,242

 

 

 

8,491

 

 

 

5,242

 

Non-vested shares

 

 

11

 

 

 

1,313

 

 

 

9

 

 

 

1,313

 

Series A-1 convertible preferred stock

 

 

17

 

 

 

17

 

 

 

17

 

 

 

17

 

 

Note D – Cash Equivalents

Cash equivalents consisted of the following as of June 30, 2026 and December 31, 2025 (in thousands):

 

 

June 30, 2026

 

 

December 31, 2025

 

 

 

Cost

 

 

Estimated
Fair Value

 

 

Cost

 

 

Estimated
Fair Value

 

Institutional money market funds

 

$

436

 

 

$

436

 

 

$

417

 

 

$

417

 

Total

 

$

436

 

 

$

436

 

 

$

417

 

 

$

417

 

As a result of the short-term nature of these investments, there were immaterial unrealized holding gains or losses for the three and six months ended June 30, 2026 and 2025.

As of both June 30, 2026 and December 31, 2025, all of the investments listed above were classified as cash equivalents on our condensed consolidated balance sheets.

Note E – Acquired Intangible Assets

Acquired intangible assets consisted of the following as of June 30, 2026 and December 31, 2025 (in thousands):

 

 

As of June 30, 2026

 

 

 

Amortization
period
 (years)

 

Gross carrying
amount

 

 

Accumulated
amortization

 

 

Net carrying
amount

 

Intellectual property

 

7-15 years

 

$

16,841

 

 

$

(16,018

)

 

$

823

 

Trademarks

 

4-4.5 years

 

 

882

 

 

 

(882

)

 

 

 

Other

 

2-7 years

 

 

582

 

 

 

(582

)

 

 

 

In-process research and development

 

Indefinite

 

 

2,057

 

 

 

 

 

 

2,057

 

Total

 

 

 

$

20,362

 

 

$

(17,482

)

 

$

2,880

 

 

 

 

As of December 31, 2025

 

 

 

Amortization
period
 (years)

 

Gross carrying
amount

 

 

Accumulated
amortization

 

 

Net carrying
amount

 

Intellectual property

 

7-15 years

 

$

16,841

 

 

$

(15,861

)

 

$

980

 

Trademarks

 

4-4.5 years

 

 

882

 

 

 

(882

)

 

 

 

Other

 

2-7 years

 

 

582

 

 

 

(582

)

 

 

 

In-process research and development

 

Indefinite

 

 

2,057

 

 

 

 

 

 

2,057

 

Total

 

 

 

$

20,362

 

 

$

(17,325

)

 

$

3,037

 

 

The weighted average amortization period of our finite-lived intangible assets is 9 years. Amortization expense related to acquired intangibles is estimated at $0.2 million for the remainder of 2026, $0.3 million for the years ending December 31, 2027 and 2028, and $39,000 for the year ending December 31, 2029.

 

9


 

Note F – Investment in MiNK Therapeutics, Inc.

In July 2025, our ownership percentage of MiNK dropped below 50%, resulting in a loss of control. As a result, MiNK was deconsolidated in the quarter ended September 30, 2025. We retain the ability to exercise significant influence with ownership of approximately 43% as of June 30, 2026. In accordance with ASC 825, we have made the irrevocable election to measure our investment and all other eligible interest in MiNK at fair value.

All subsequent changes in fair value are reported as part of Non-operating income (expense) in our condensed consolidated statements of operations and comprehensive income (loss). We continue to have involvement with MiNK, including providing services under an Amended and Restated Intercompany Services Agreement, and MiNK has been deemed a related party. Refer to Note P for further detail.

The fair value of our equity investment in MiNK at June 30, 2026 was $25.5 million. The total carrying value of our investment in MiNK at June 30, 2026, including the carrying value of the Due from related parties receivable, was approximately $41.5 million.

Our investment in MiNK is considered a significant investee as the carrying value of our total investment is greater than 20% of our total consolidated asset balance. The following tables present summarized balance sheet information as of June 30, 2026 and summarized results of operations for the three and six months ended June 30, 2026 (in thousands):

 

 

 

June 30, 2026

 

Current assets

 

$

9,297

 

Non-current assets

 

 

318

 

Current liabilities

 

 

7,569

 

Non-current liabilities

 

 

16,075

 

 

 

 

Three Months Ended June 30,

 

 

Six Months Ended June 30,

 

 

 

2026

 

 

2026

 

Net loss

 

$

(3,128

)

 

$

(5,871

)

Net loss attributable to Agenus

 

 

(1,336

)

 

 

(2,508

)

The summarized amounts presented above are provided solely to satisfy the disclosure requirements applicable to a significant investee. They are not recognized in our results of operations, which reflect the fair value option election described above.

 

Note G – Debt

Debt obligations consisted of the following as of June 30, 2026 and December 31, 2025 (in thousands):

 

Debt instrument

 

Principal at
June 30, 2026

 

 

Unamortized
Debt Discount

 

 

Balance at
June 30, 2026

 

Current Portion:

 

 

 

 

 

 

 

 

 

2015 Subordinated Notes

 

$

5,087

 

 

$

(169

)

 

$

4,918

 

Debentures

 

 

146

 

 

 

 

 

 

146

 

Promissory Note

 

 

24,750

 

 

 

(115

)

 

 

24,635

 

Other

 

 

369

 

 

 

 

 

 

369

 

Total

 

$

30,352

 

 

$

(284

)

 

$

30,068

 

 

Debt instrument

 

Principal at
December 31, 2025

 

 

Unamortized
Debt Discount

 

 

Balance at
December 31, 2025

 

Current Portion:

 

 

 

 

 

 

 

 

 

2015 Subordinated Notes

 

$

10,500

 

 

$

(147

)

 

$

10,353

 

Zydus Promissory Note

 

 

10,000

 

 

 

-

 

 

 

10,000

 

Debentures

 

 

146

 

 

 

-

 

 

 

146

 

Promissory Note

 

 

24,750

 

 

 

(698

)

 

 

24,052

 

Other

 

 

104

 

 

 

 

 

 

104

 

Total

 

$

45,500

 

 

$

(845

)

 

$

44,655

 

 

10


 

As of June 30, 2026 and December 31, 2025, the principal amount of our outstanding debt balance was $30.4 million and $45.5 million, respectively.

 

Zydus Promissory Note

On January 15, 2026, in connection with the closing of the Zydus Asset Purchase Agreement, $7.0 million of the Zydus Promissory Note was forgiven and $3.0 million was repaid. In the six months ended June 30, 2026, we recognized a $7.0 million gain on debt forgiveness that is included in the gain recognized on the closing of the Zydus transactions. Refer to Note R for more detail.

Subordinated Notes

On January 15, 2026, in connection with the closing of the Zydus Asset Purchase Agreement, approximately $5.4 million of the 2015 Subordinated Notes were repaid and the lien on our former manufacturing facility in Berkeley, CA was released.

On June 29, 2026, we entered into an Amendment to Notes, Extension of Warrants and Sale of New Warrants with existing noteholders, pursuant to which we:

 

extended the maturity date of $5.09 million of senior subordinated promissory notes we previously issued to such noteholders in 2015 (the “2015 Notes”) by seven months from June 20, 2026 to January 18, 2027 (all other terms of the 2015 Notes, including the applicable interest rate will remain unchanged);
extended the expiration date of all 2022 A warrants to purchase shares of our common stock (the “A Warrants”) and 2022 B warrants to purchase shares of the our common stock (the “B Warrants”) held by such noteholders to purchase a total of 97,500 shares of the our common stock, each at an exercise price of $3.25, to June 25, 2031 (the “Amended A Warrants” and “Amended B Warrants”);
extended the expiration date of all 2025 C warrants to purchase shares of our common stock (the “C Warrants”) held by such noteholders to purchase a total of 67,500 shares of the our common stock previously issued in 2025 to June 25, 2031 (the “Amended C Warrants”)
issued to certain noteholders new warrants to purchase 56,525 shares of our common stock to expire June 25, 2031, and have an exercise price of $3.25 per share, (the “D Warrants” and, together with the Amended A Warrants, the Amended B Warrants, and the Amended C Warrants, the “New Warrants”);
committed to registering the New Warrants with the Securities and Exchange Commission within ninety (90) days after June 29, 2026;

 

This Amendment was accounted for as a debt modification. As part of the Amendment, we recorded debt discount of approximately $0.2 million, representing the fair value of the new and modified warrants. This amount is presented net of the liability in our condensed consolidated balance sheets and will be amortized to interest expense over the term of the 2015 Subordinated Notes.

Note H – Liability Related to the Sale of Future Royalties and Milestones

 

The following table shows the activity within the liability account in the six months ended June 30, 2026 (in thousands):

 

 

 

Period from
December 31, 2025 to
June 30, 2026

 

Liability related to sale of future royalties and milestones - beginning balance

 

$

280,025

 

Non-cash royalty revenue

 

 

(57,291

)

Non-cash interest expense recognized

 

 

27,709

 

Liability related to sale of future royalties and milestones - ending balance

 

 

250,443

 

Less: unamortized transaction costs

 

 

(978

)

Liability related to sale of future royalties and milestones, net

 

$

249,465

 

 

Healthcare Royalty Partners

11


 

In January 2018, we, through our wholly-owned subsidiary Antigenics, LLC (“Antigenics”), entered into a Royalty Purchase Agreement (the “HCR Royalty Purchase Agreement”) with Healthcare Royalty Partners III, L.P. and certain of its affiliates (collectively, “HCR”). Pursuant to the terms of the HCR Royalty Purchase Agreement, we sold to HCR 100% of Antigenics’ worldwide rights to receive royalties from GlaxoSmithKline (“GSK”) on sales of GSK’s vaccines containing our STIMULON QS-21 adjuvant. At closing, we received gross proceeds of $190.0 million from HCR. Although we sold all of our rights to receive royalties on sales of GSK’s vaccines containing QS-21, as a result of our obligation to HCR, we are required to account for the $190.0 million in proceeds from this transaction as a liability on our condensed consolidated balance sheets that will be recognized into revenue in proportion to the royalty payments from GSK to HCR over the estimated life of the HCR Royalty Purchase Agreement. The liability is classified between the current and non-current portion of liability related to sale of future royalties and milestones in the condensed consolidated balance sheets based on the estimated royalty payments to be received by HCR in the next 12 months from the financial statement reporting date.

During the six months ended June 30, 2026, we recognized $57.3 million of non-cash royalty revenue, and we recorded $17.7 million of related non-cash interest expense related to the HCR Royalty Purchase Agreement.

As royalties are remitted to HCR from GSK, the balance of the recorded liability will be effectively repaid over the life of the HCR Royalty Purchase Agreement. To determine the amortization of the recorded liability, we are required to estimate the total amount of future royalty payments to be received by HCR. The sum of these amounts less the $190.0 million proceeds we received will be recorded as interest expense over the life of the HCR Royalty Purchase Agreement. Periodically, we assess the estimated royalty payments to be paid to HCR from GSK, and to the extent the amount or timing of the payments is materially different from our original estimates, we will prospectively adjust the amortization of the liability, and the related recognition of interest expense. During the six months ended June 30, 2026, our estimate of the effective annual interest rate over the remaining life of the agreement increased to 23.2%, which results in a life of contract interest rate of 24.2%.

Ligand Pharmaceuticals

In May 2024, we and certain wholly-owned subsidiaries, entered into a Purchase and Sale Agreement (the "Ligand Purchase Agreement") with Ligand Pharmaceuticals Incorporated ("Ligand"). Pursuant to the terms of the Ligand Purchase Agreement, Ligand will receive (i) 31.875% of the development, regulatory and commercial milestone payments we were then eligible to receive under our agreements with Bristol-Myers Squibb Company ("BMS"), UroGen Pharma Ltd., Gilead Sciences, Inc. ("Gilead"), Merck Sharpe & Dohme and Incyte Corporation ("Incyte"), (the “Covered License Agreements”) (ii) 18.75% of the royalties the Company receives under the Covered License Agreements; and (iii) a 2.625% synthetic royalty on worldwide net sales of BOT and BAL (collectively the “Purchased Assets”). In the event that we relicense the programs in the Covered License Agreements, Ligand would retain its economic interest in any new agreement.

The total amounts payable to Ligand are subject to a 50% reduction in the event total payments to Ligand exceed a specified return hurdle. The synthetic royalty is subject to a reduction if annual worldwide net sales exceed a specified level, and a cap on annual worldwide net sales if annual worldwide net sales exceed a higher specified level. The synthetic royalty can increase by 1% based on the occurrence of certain future events.

In consideration for the sale of the Purchased Assets, we received gross proceeds of $75.0 million, less $0.9 million in reimbursable expenses, on the closing date. In addition, Ligand had a time-based option to invest an additional $25.0 million on a pro rata basis ("Purchaser Upsize Option"), which expired on June 30, 2025.

In connection with the sale of the Purchased Assets, we issued to Ligand a warrant (the "Ligand Warrant") to purchase 867,052 shares of our common stock, at an exercise price equal to $17.30 per share.

The $75.0 million in gross proceeds was allocated to the identified components as follows (in thousands):

Liability related to sale of future royalties and milestones

 

$

63,879

 

Ligand Warrant

 

 

7,098

 

Purchaser Upsize Option

 

 

4,023

 

Total Ligand Purchase Agreement gross proceeds

 

$

75,000

 

As a result of our significant continuing involvement in the generation of the cash flows of the Purchased Assets, we are required to account for $63.9 million of the proceeds from this transaction as a liability on our condensed consolidated balance sheets that will be recognized into revenue in proportion to the royalty and milestone payments paid to Ligand over the estimated life of the Ligand Purchase Agreement.

The Purchaser Upsize Option expired unexercised in 2025.

The Ligand Warrant is considered a freestanding financial instrument that as it is separately exercisable and can be legally transferred from the Ligand Purchase Agreement, which was determined to be equity-classified under ASC 815.

12


 

To allocate the proceeds, the Purchaser Upsize Option liability and equity-classified Ligand Warrants were recognized based on their fair values and the residual was allocated to a liability related to the sale of future royalties and milestones on our condensed consolidated balance sheets.

During the six months ended June 30, 2026, we recorded $10.0 million of non-cash interest expense related to the Ligand Purchase Agreement.

As royalties are remitted to us and milestone and sales are earned from the Purchased Assets, the balance of the recorded liability will be effectively repaid over the life of the Ligand Purchase Agreement. To determine the amortization of the recorded liability, we are required to estimate the total amount of future payments that Ligand is entitled to under the Ligand Purchase Agreement. The sum of these amounts less the $63.9 million proceeds allocated to the liability related to sale of future royalties and milestones will be recorded as interest expense over the life of the Ligand Purchase Agreement. Periodically, we assess the estimated royalty and milestone payments to be received and sales to be earned under the Ligand Purchase Agreement, and to the extent the amount or timing of the payments is materially different from our original estimates, we will prospectively adjust the amortization of the liability, and the related recognition of interest expense. As of June 30, 2026, our estimate of the effective annual interest rate over the life of the Ligand Purchase Agreement remained at 21.0%, which results in a life of contract interest rate of 21.4%.

In January 2026, we entered into an amendment and release agreement (the “Amendment Agreement”) with Ligand related to the Ligand Purchase Agreement and Ligand Warrant. The Amendment Agreement provided for a release by Ligand of liens it had on certain of the Company’s assets in exchange for a modification of the exercise price under the Ligand Warrant from $17.30 per share to $7.50 per share. The accounting impact of the modification was not material.

 

Note I – Accrued Liabilities

Accrued liabilities consisted of the following as of June 30, 2026 and December 31, 2025 (in thousands):

 

 

June 30, 2026

 

 

December 31, 2025

 

Payroll

 

$

3,460

 

 

$

9,026

 

Professional fees

 

 

5,390

 

 

 

4,544

 

Contract manufacturing costs

 

 

3,309

 

 

 

3,399

 

Research services

 

 

9,925

 

 

 

8,148

 

Other

 

 

5,431

 

 

 

9,106

 

Total

 

$

27,515

 

 

$

34,223

 

 

Note J – Fair Value Measurements

Assets and liabilities measured at fair value are summarized below (in thousands):

Description

 

June 30, 2026

 

 

Quoted Prices in
Active
Markets for
Identical Assets
(Level 1)

 

 

Significant
Other
Observable
Inputs
(Level 2)

 

 

Significant
Unobservable
Inputs
(Level 3)

 

Assets:

 

 

 

 

 

 

 

 

 

 

 

 

Cash equivalents (Note C)

 

$

436

 

 

$

436

 

 

$

 

 

$

 

Investment in MiNK Therapeutics, Inc.

 

 

25,452

 

 

 

25,452

 

 

 

 

 

 

 

Long-term investments

 

 

1,931

 

 

 

1,931

 

 

 

 

 

 

 

Total

 

$

27,819

 

 

$

27,819

 

 

$

 

 

$

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Description

 

December 31, 2025

 

 

Quoted Prices in
Active
Markets for
Identical Assets
(Level 1)

 

 

Significant
Other
Observable
Inputs
(Level 2)

 

 

Significant
Unobservable
Inputs
(Level 3)

 

Assets:

 

 

 

 

 

 

 

 

 

 

 

 

Cash equivalents (Note C)

 

$

417

 

 

$

417

 

 

$

 

 

$

 

Related party note receivable

 

 

5,179

 

 

 

 

 

 

5,179

 

 

 

 

Investment in MiNK Therapeutics, Inc.

 

 

24,277

 

 

 

24,277

 

 

 

 

 

 

 

Long-term investments

 

 

1,303

 

 

 

1,303

 

 

 

 

 

 

 

Total

 

$

31,176

 

 

$

25,997

 

 

$

5,179

 

 

$

 

 

13


 

We measured the Related party note receivable at fair value. The fair value of the Note Receivable was determined using a scenario based present value methodology that was derived by evaluating the nature and terms of the Note Receivable and considering the prevailing economic and market conditions at the balance sheet date, some of which are considered Level 2 inputs under the fair value measurements standard. In January 2026, in accordance with the terms of the note agreement, MiNK repaid the full principal and accrued interest balance.

Our long-term equity investment in MiNK is measured at fair value and is calculated using readily determinable pricing available on a securities exchange and is classified as a Level 1 asset.

Other long-term investments are included in "Other long-term assets" in our condensed consolidated balance sheets.

The fair value of our outstanding debt balance at June 30, 2026 and December 31, 2025 was $30.7 million and $45.7 million, respectively, based on the Level 2 valuation hierarchy of the fair value measurements standard using a present value methodology that was derived by evaluating the nature and terms of each note and considering the prevailing economic and market conditions at the balance sheet date. The principal amount of our outstanding debt balance at June 30, 2026 and December 31, 2025 was $30.4 million and $45.5 million, respectively.

 

Note K – Revenue from Contracts with Customers

Pre-commercial Product Revenue

During the year ended December 31, 2025, we began recognizing pre-commercial product revenue for BOT plus BAL ("BOT/BAL") provided to patients through regulatory-authorized early access pathways, including France's Autorisation d'Accès Compassionnel ("AAC") framework and paid named patient programs ("NPPs") in jurisdictions where permitted.

For the three and six months ended June 30, 2026, we recognized approximately $6.4 million and $11.0 million of net revenue under these programs, respectively.

Revenue is recognized as the gross amount invoiced to the customer, less reserves for estimated variable consideration, consisting primarily of government rebates, when the customer (hospital or physician) obtains control of the product at delivery. The estimated variable consideration is fully constrained until the calculations are finalized with the government authority and remitted annually. For the three and six months ended June 30, 2026, our estimate of rebates reduced reported revenue by approximately $2.2 million and $3.5 million, respectively.

Zydus License Agreement

In January 2026, we entered into a license agreement (see Note R) with Zydus under which Zydus received an exclusive license to develop, manufacture and commercialize BOT and BAL in India and Sri Lanka in exchange for a royalty on net sales at a rate of 5%, as may be adjusted by the occurrence of certain contingencies, for a period ending at the later of the expiration of our patent rights in a given country in the Territory or 10 years following first commercial sale in such country. We identified one performance obligation in the arrangement; the license of BOT and BAL. The consideration in the arrangement is variable and subject to the sales-based royalty constraint. For the six months ended June 30, 2026, no revenue was recognized.

Disaggregation of Revenue

The following table presents revenue (in thousands) for the three and six months ended June 30, 2026 and 2025, disaggregated by geographic region and revenue type. Revenue by geographic region is allocated based on the domicile of our respective business operations.

 

14


 

 

 

Three Months Ended June 30, 2026

 

 

 

United States

 

 

Rest of World

 

 

Total

 

Revenue Type

 

 

 

 

 

 

 

 

 

Pre-commercial product revenue

 

$

6,372

 

 

$

 

 

$

6,372

 

Non-cash royalties

 

 

28,146

 

 

 

 

 

 

28,146

 

 

 

$

34,518

 

 

$

 

 

$

34,518

 

 

 

 

 

 

 

 

 

 

 

 

 

Three Months Ended June 30, 2025

 

Revenue Type

 

 

 

 

 

 

 

 

 

Research and development

 

$

334

 

 

$

 

 

$

334

 

Other services

 

$

 

 

$

526

 

 

$

526

 

Non-cash royalties

 

 

24,831

 

 

 

 

 

 

24,831

 

 

 

$

25,165

 

 

$

526

 

 

$

25,691

 

 

 

 

Six Months Ended June 30, 2026

 

 

 

United States

 

 

Rest of World

 

 

Total

 

Revenue Type

 

 

 

 

 

 

 

 

 

Pre-commercial product revenue

 

$

10,963

 

 

$

 

 

$

10,963

 

Non-cash royalties

 

 

57,291

 

 

 

 

 

 

57,291

 

 

 

$

68,254

 

 

$

 

 

$

68,254

 

 

 

 

 

 

 

 

 

 

 

 

 

Six Months Ended June 30, 2025

 

Revenue Type

 

 

 

 

 

 

 

 

 

Research and development

 

$

334

 

 

$

 

 

$

334

 

Other services

 

 

 

 

 

1,036

 

 

 

1,036

 

Non-cash royalties

 

 

48,387

 

 

 

 

 

 

48,387

 

 

 

$

48,721

 

 

$

1,036

 

 

$

49,757

 

Contract Balances

Contract assets primarily relate to our rights to consideration for work completed in relation to our research and development services performed but not billed at the reporting date. The contract assets are transferred to receivables when the rights become unconditional. Currently, we do not have any contract assets which have not transferred to a receivable. We had no asset impairment charges related to contract assets in the period. Contract liabilities primarily relate to contracts where we received payments but have not yet satisfied the related performance obligations. The advance consideration received from customers for research and development services or licenses bundled with other promises is a contract liability until the underlying performance obligations are transferred to the customer.

The following table provides information about contract liabilities from contracts with customers and accrued rebates (in thousands):

 

Six Months Ended June 30, 2026

 

Balance at beginning of period

 

 

Additions

 

 

Deductions

 

 

Balance at end of period

 

Contract liabilities:

 

 

 

 

 

 

 

 

 

 

 

 

Deferred revenue

 

$

1,143

 

 

$

 

 

$

 

 

$

1,143

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pre-commercial product rebates:

 

 

 

 

 

 

 

 

 

 

 

 

Accrued rebates

 

$

-

 

 

$

3,835

 

 

$

(377

)

 

$

3,458

 

During the six months ended June 30, 2026, we did not recognize any revenue from amounts included in the contract asset or the contract liability balances from performance obligations satisfied in previous periods. None of the costs to obtain or fulfill a contract were capitalized.

 

15


 

Note L – Share-based Compensation Plans

 

In June 2026, our stockholders approved an amendment to our Amended and Restated 2019 Equity Incentive Plan (the "2019 EIP") that increased the maximum number of shares of our common stock available for issuance under our 2019 EIP by 5.0 million shares.

We primarily use the Black-Scholes option pricing model to value stock options granted to employees and non-employees, including stock options granted to members of our Board of Directors. However, the fair value of stock option market-based awards is calculated based on a Monte Carlo simulation as of the date of issuance. All stock options have 10-year terms and generally vest ratably over a 3 or 4-year period.

A summary of option activity for the six months ended June 30, 2026 is presented below:

 

 

Options

 

 

Weighted
Average
Exercise
Price

 

 

Weighted
Average
Remaining
Contractual
Term
(in years)

 

 

Aggregate
Intrinsic
Value

 

Outstanding at December 31, 2025

 

 

5,039,487

 

 

$

25.20

 

 

 

 

 

 

 

Granted

 

 

4,316,947

 

 

$

3.89

 

 

 

 

 

 

 

Exercised

 

 

(225,102

)

 

$

2.86

 

 

 

 

 

 

 

Forfeited

 

 

(50,856

)

 

$

5.45

 

 

 

 

 

 

 

Expired

 

 

(138,306

)

 

$

62.59

 

 

 

 

 

 

 

Outstanding at June 30, 2026

 

 

8,942,170

 

 

$

5.14

 

 

 

9.22

 

 

$

582,189

 

Vested or expected to vest at June 30, 2026

 

 

8,942,170

 

 

 

5.14

 

 

 

9.22

 

 

$

582,189

 

Exercisable at June 30, 2026

 

 

5,809,709

 

 

$

5.82

 

 

 

8.89

 

 

$

572,304

 

 

The weighted average grant-date fair values of stock options granted during the six months ended June 30, 2026 and 2025 were $3.01 and $2.90, respectively.

On June 16, 2026, our stockholders approved a one-time exchange of options to purchase shares of the our common stock issued under our 2019 EIP, the Amended and Restated 2009 Equity Incentive Plan (the “2009 EIP”), and the Company’s 2015 Inducement Equity Plan (the “2015 Plan” and, together with the 2019 EIP and 2009 EIP, the “Equity Plans”) that were held by our executive officers, other employees, consultants, and non-employee directors, for new options to purchase shares of the our common stock (the “Option Exchange”). Pursuant to the Option Exchange, eligible options were cancelled in exchange for an equal number of new options to purchase shares of common stock with an exercise price greater than or equal to the fair market value of the Company’s common stock at the time of the Option Exchange and a term of the option that extends ten years from the date of grant. An eligible stock option generally included any outstanding stock option that had an exercise price equal to or greater than $2.50 per share and greater than the closing price of the Company’s common stock on the date of the Option Exchange, that vested based on continued service with the Company or based on the achievement of performance milestones and that was granted under the Equity Plans. The Option Exchange resulted in the re-pricing of 2,054,413 options. Of these, 1,498,024 awards were repriced to an exercise price of $4.47 and the remaining 556,389 awards were repriced to an exercise price of $2.98. The vesting conditions of the modified options remained the same and the modified awards have a 10-year term. Total expected incremental share-based compensation expense resulting from the modification is approximately $1.9 million, of which $1.8 million relates to vested awards and was recognized immediately with $0.1 million being recognized over the remaining vesting period.

During the six months ended June 30, 2026, all options were granted with exercise prices equal to the market value of the underlying shares of common stock on the grant date.

As of June 30, 2026, there was approximately $9.7 million of total unrecognized share-based compensation expense related to these stock options and stock options granted under a subsidiary plan which, if all milestones are achieved, will be recognized over a weighted average period of 2.3 years.

Certain employees and consultants have been granted non-vested stock. The fair value of non-vested market-based awards is calculated based on a Monte Carlo simulation as of the date of issuance. The fair value of other non-vested stock is calculated based on the closing sale price of our common stock on the date of issuance.

16


 

A summary of non-vested stock activity for the six months ended June 30, 2026 is presented below:

 

 

Non-vested
Shares

 

 

Weighted
Average
Grant Date
Fair Value

 

Outstanding at December 31, 2025

 

 

19,075

 

 

$

14.91

 

Granted

 

 

461,376

 

 

 

3.31

 

Vested

 

 

(469,850

)

 

 

3.40

 

Forfeited

 

 

 

 

 

 

Outstanding at June 30, 2026

 

 

10,601

 

 

$

25.34

 

 

As of June 30, 2026, there was approximately $37,000 of unrecognized share-based compensation expense related to these non-vested shares and non-vested shares granted under a subsidiary plan which will be recognized over a period of 0.6 years.

During the six months ended June 30, 2026, 225,102 shares were issued as a result of stock option exercises, 20,528 shares were issued under the 2019 Employee Stock Purchase Plan, and 469,850 shares were issued as a result of the vesting of non-vested stock.

The impact on our results of operations from share-based compensation for the three and six months ended June 30, 2026 and 2025, was as follows (in thousands):

 

 

Three Months Ended June 30,

 

 

Six Months Ended June 30,

 

 

 

2026

 

 

2025

 

 

2026

 

 

2025

 

Research and development

 

$

566

 

 

$

778

 

 

$

785

 

 

$

1,604

 

General and administrative

 

 

2,694

 

 

 

2,663

 

 

 

3,341

 

 

 

5,170

 

Total share-based compensation expense

 

$

3,260

 

 

$

3,441

 

 

$

4,126

 

 

$

6,774

 

 

Note M – Restricted Cash

As of both June 30, 2026, and December 31, 2025, we maintained non-current restricted cash of $1.7 million. This amount is included within “Other long-term assets” in our condensed consolidated balance sheets and is comprised of deposits under letters of credit required under our facility leases.

The following table provides a reconciliation of cash, cash equivalents and restricted cash that sums to the total of the same such amounts shown in the condensed consolidated statements of cash flows (in thousands):

 

 

 

Six Months Ended June 30, 2026

 

 

Six Months Ended June 30, 2025

 

 

 

Beginning of Period

 

 

End of Period

 

 

Beginning of Period

 

 

End of Period

 

Cash and cash equivalents

 

$

2,998

 

 

$

18,738

 

 

$

40,437

 

 

$

9,534

 

Restricted cash

 

 

1,712

 

 

 

1,712

 

 

 

3,634

 

 

 

3,634

 

Cash, cash equivalents and restricted cash

 

$

4,710

 

 

$

20,450

 

 

$

44,071

 

 

$

13,168

 

 

Note N – Equity

On March 14, 2024, we filed a Post-Effective Amendment to an Automatic Shelf Registration Statement on Form POSASR (file no. 333-272911) and a Post-Effective Amendments for Registration Statement on Form POS AM (file no. 333-272911) (together, the “Registration Statement”). The Registration Statement included both a base prospectus that covered the potential offering, issuance and sale from time to time of up to $300.0 million of common stock, preferred stock, warrants, debt securities and units of Agenus and a prospectus supplement for the potential offer and sale of up to 6,725,642 shares of common stock (the “Initial ATM Shares”) in “at the market” offerings pursuant to an At Market Issuance Sales Agreement by and between Agenus and B. Riley Securities, Inc. (the “Sales Agent”), dated as of July 22, 2020 (the “Sales Agreement”). On August 8, 2024, we filed an additional prospectus supplement for the potential offer and sale of up to an additional 13,834,015 shares of common stock (together with the Initial ATM Shares, the “Placement Shares”) in “at the market” offerings pursuant to the Sales Agreement. Sales pursuant to the Sales Agreement will be made only upon our instruction to the Sales Agent, and we cannot provide assurances that we will issue any additional Placement Shares pursuant to the Sales Agreement.

17


 

During the three and six months ended June 30, 2026, we received net proceeds of approximately $14.1 million and $15.1 million, respectively, from the sale of approximately 3.6 million and 3.9 million shares of our common stock in at-the-market offerings under the Sales Agreement, respectively.

In January 2026, we entered into an amendment and release agreement (the “Amendment Agreement”) with Ligand related to the Ligand Purchase Agreement and Ligand Warrant. The Amendment Agreement provided for a release by Ligand of liens it had on certain of the Company’s assets in exchange for a modification of the exercise price under the Ligand Warrant from $17.30 per share to $7.50 per share.

In connection with the Zydus Asset Purchase Agreement and Securities Purchase Agreement described in Note R, on January 15, 2026, we issued to Zynext Ventures USA LLC 2,133,333 shares of our common stock and allocated $7.2 million of consideration from the Zydus Agreements to this sale, based on the fair value of our common stock on the closing date.

On January 10, 2025, we entered into a payment agreement with Medpace, Inc. ("Medpace"), pursuant to which we agreed with Medpace to certain matters related to payments due to Medpace by us under a master services agreement with Medpace dated June 8, 2022. In connection with the agreements set forth in the payment agreement, we issued to Medpace in a private issuance 1,318,084 shares of our common stock (the "Medpace Shares"). The Medpace Shares were issued to and were held by Medpace as a deposit and to provide security for our payment obligations to Medpace under the payment agreement.

In connection with a modification of the payment terms as provided for in the payment agreement, on December 29, 2025, we entered into a forbearance agreement with Medpace pursuant to which we agreed, among other things, to register for resale the Medpace Shares. In addition, Medpace agreed to, under certain circumstances if applicable (including the payment in cash by us of amounts due under the payment agreement), return some or all of the Medpace Shares to us. As of and for the year ended December 31, 2025, these shares were deemed to be contingently returnable and as such, the Medpace Shares were not deemed outstanding at as of December 31, 2025. In connection with the closing of the Zydus Asset Purchase Agreement in January 2026, we fully settled our obligation to Medpace in cash. As such, Medpace returned all of the 1,318,084 shares to us.

 

Note O – Non-controlling Interest

 

Non-controlling interest recorded in our condensed consolidated financial statements as of June 30, 2026 and December 31, 2025, relates to the following approximate interests in certain consolidated subsidiaries, which we do not own.

 

 

June 30, 2026

 

 

December 31, 2025

 

SaponiQx, Inc.

 

 

30

%

 

 

30

%

Changes in non-controlling interest for the periods ended June 30, 2026 and December 31, 2025, were as follows (in thousands):

 

 

June 30, 2026

 

 

December 31, 2025

 

Beginning balance

 

$

(6,750

)

 

$

19,956

 

 

 

 

 

 

 

 

Net loss attributable to non-controlling interest

 

 

(37

)

 

 

(3,198

)

 

 

 

 

 

 

 

Other items:

 

 

 

 

 

 

Deconsolidation of a subsidiary

 

 

 

 

 

(25,037

)

Issuance of subsidiary shares for services

 

 

 

 

 

22

 

Issuance of subsidiary shares for employee stock purchase plan and exercise of options

 

 

 

 

 

1

 

Subsidiary share-based compensation

 

 

12

 

 

 

1,506

 

Total other items

 

 

12

 

 

 

(23,508

)

 

 

 

 

 

 

 

Ending balance

 

$

(6,775

)

 

$

(6,750

)

Deconsolidation of a subsidiary

In 2025, we deconsolidated MiNK and derecognized the associated non-controlling interest balance.

Note P – Related Party Transactions

18


 

In September 2021, we entered into an Intellectual Property Assignment and License Agreement with MiNK (the “Assignment and License Agreement”). Pursuant to the Assignment and License Agreement, we assigned to MiNK certain patent rights and know-how related to its iNKT cell platform, product candidates and other patents and know-how related to its business. In addition to the patent rights assigned to MiNK by us, MiNK also received an exclusive, royalty-free, sublicensable license to research, develop, manufacture and commercialize certain licensed technology in the field. The Assignment and License Agreement further provides for MiNK to grant us a field-limited, non-exclusive, royalty-free license under the assigned patent rights, subject to MiNK’s discretion and provided such access would not reasonably result in a disruption of planned MiNK activities. We have also agreed to provide MiNK with our biological material upon written request in order for MiNK to use such material in its development activities of a combination therapy. We may withhold the transfer of biological material, including, but not limited to, checkpoint modulating antibodies, for various reasons, including if such transfer would reasonably result in a disruption of our planned activities. For any materials we do share with MiNK, the parties have agreed to enter into a separate agreement governing the transfer and providing for joint ownership of the data. We have agreed that during the full term of the Assignment and License Agreement, and for three years thereafter, we will not develop, manufacture or commercialize an iNKT cell therapy, directly or indirectly by transferring such technology. MiNK may terminate the Assignment and License Agreement without cause upon 90 days’ prior written notice to us. Either party may terminate if there has been a material breach which has not been cured within 90 days (or 45 days for breach of payment obligations) of receiving such notice.

Effective April 1, 2022, we entered into an Amended and Restated Intercompany Services Agreement (the “New Intercompany Agreement”) with MiNK, which amended and restated the Intercompany General & Administrative Agreement between us and MiNK dated September 10, 2021 (the “Prior Intercompany Agreement”). Under the New Intercompany Agreement, we provide MiNK with certain general and administrative support, including, without limitation, financial, facilities management, human resources and information technology administrative support (the “Agenus Services”), and we and MiNK provide each other with certain research and development services (the “R&D Services”) and other support services, including legal and regulatory support (the “Shared Services”). MiNK is required to pay 10% of our costs related to the Agenus Services, and the costs of R&D Services are based upon pass-through costs related to such services plus an allocation of the costs of the employees performing the services. No payment will be due from either party for the Shared Services, provided that the services provided by each party are proportional in scope and volume. MiNK is also entitled to use our business offices and laboratory space and equipment in exchange for MiNK contributing a proportionate payment for the use of such facilities and equipment, and MiNK will be covered by certain of our insurance policies, subject to certain conditions, including MiNK paying the cost of such coverage. Either party may terminate the New Intercompany Agreement upon 60 days’ prior written notice and individual services upon 30 days’ prior written notice.

Allocated Agenus services primarily include payroll related expenses, facility costs, insurance and stock-based compensation, and are included in the accompanying financial statements based on certain estimates and allocations described above.

Allocation of Agenus services, net of approximately $184,000 and $346,000 for the three and six months ended June 30, 2026 are included as a contra-expense in “Operating expenses” in our condensed consolidated statements of operations and comprehensive income (loss) and “Due from related parties,” of $16.1 million as of June 30, 2026, in our condensed consolidated balance sheets. We have agreed to not require repayment of this balance for the foreseeable future.

On February 12, 2024, we entered into a Convertible Promissory Note Purchase Agreement (the "Purchase Agreement") with MiNK pursuant to which MiNK issued us a convertible promissory note in the principal amount of up to $5.0 million (the "Note"). The Purchase Agreement set forth the terms and conditions, including representations and warranties, for MiNK's issuance and sale of the Note to us.

The Note carried an annual interest rate of 2% (the “Interest Rate”) that accrued from the date funds are paid or advanced by us to MiNK. Interest accrued and was not payable until converted or paid in connection with the repayment in full of the principal amount of the Note. The Note provided that MiNK would pay us, on request, the principal amount outstanding, together with any unpaid interest, on or after January 1, 2026. In January 2026, MiNK repaid us the full $5.2 million (representing the then outstanding principal and accrued interest).

In June 2024, Dr. Jennifer Buell, CEO of MiNK, was appointed to our Board of Directors. Dr. Buell's spouse is a partner in the law firm of Wolf, Greenfield & Sachs, P.C. (“Wolf Greenfield”), which provides us legal services. For the three and six months ended June 30, 2026 , we expensed Wolf Greenfield fees totaling approximately $11,000 and $15,000, respectively, and for the three and six months ended June 30, 2025, we expensed Wolf Greenfield fees totaling approximately $66,000 and $162,000, respectively. Dr. Buell’s spouse does not receive direct compensation from the fees we pay Wolf Greenfield and the fees we paid to Wolf Greenfield in the period were an insignificant amount of Wolf Greenfield’s revenues. Our Audit and Finance Committee approved these services under its related-party transactions policy.

 

19


 

Note Q – Segment Information

We are managed and currently operate as two segments. However, we have concluded that our operating segments meet the criteria required by Accounting Standards Codification (“ASC”) 280 to be aggregated into one reportable segment. Our operating segments have similar economic characteristics and are similar with respect to the five qualitative characteristics specified in ASC 280. Accordingly, we have one reportable segment. Our one reportable segment is focused on the discovery, development and manufacturing of a comprehensive pipeline of immunological agents designed to expand patient populations benefiting from cancer immunotherapy.

Our Chief Executive Officer serves as our Chief Operating Decision Maker (“CODM”) and is responsible for reviewing company performance and making decisions regarding resource allocation. Our CODM evaluates company performance based on net loss, as included in the condensed consolidated statements of operations and comprehensive income (loss), ensuring resource allocation decisions support company goals. The measure of segment assets is total assets, as included in the condensed consolidated balance sheets. Refer to the condensed consolidated financial statements for other financial information regarding our single reportable segment.

The following table presents selected financial information related to our single reportable segment for the three and six months ended June 30, 2026 and 2025 (in thousands):

 

 

Three Months Ended June 30,

 

 

Six Months Ended June 30,

 

 

 

2026

 

 

2025

 

 

2026

 

 

2025

 

Revenues

 

$

34,518

 

 

$

25,691

 

 

$

68,254

 

 

$

49,757

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Operating expenses:

 

 

 

 

 

 

 

 

 

 

 

 

External expenses

 

 

(15,682

)

 

 

(22,720

)

 

 

(26,521

)

 

 

(41,739

)

Payroll related expenses

 

 

(4,136

)

 

 

(11,327

)

 

 

(11,032

)

 

 

(23,431

)

Other operating expenses

 

 

(3,407

)

 

 

(8,355

)

 

 

(4,354

)

 

 

(14,609

)

Operating income (loss)

 

 

11,293

 

 

 

(16,711

)

 

 

26,347

 

 

 

(30,022

)

 

 

 

 

 

 

 

 

 

 

 

 

 

Other income (expense):

 

 

 

 

 

 

 

 

 

 

 

 

Interest expense

 

 

(15,363

)

 

 

(13,343

)

 

 

(30,052

)

 

 

(26,325

)

Interest income

 

 

121

 

 

 

54

 

 

 

141

 

 

 

241

 

Other income (expense)

 

 

3,382

 

 

 

(12

)

 

 

42,203

 

 

 

(276

)

Net income (loss)

 

$

(567

)

 

$

(30,012

)

 

$

38,639

 

 

$

(56,382

)

In the table above, “Other operating expenses” includes items such as depreciation and amortization expense, stock-based compensation expense, certain fair value adjustments and expenses related to certain foreign subsidiaries.

 

Note R – Sale of Manufacturing Facilities to Zydus

 

On January 15, 2026, we completed the previously announced sale of substantially all of the assets comprising our manufacturing operations (the “Purchased Assets”) to Zydus pursuant to the Asset Purchase Agreement (“Purchase Agreement”) entered into on June 3, 2025.

In connection with the Purchase Agreement, on January 15, 2026, we also entered into the previously announced license agreement with Zydus (the “License Agreement”) under which Zydus received an exclusive license to develop, manufacture and commercialize BOT and BAL in India and Sri Lanka (the “Territory”) in exchange for a royalty on net sales at a rate of 5%, as may be adjusted by the occurrence of certain contingencies, for a period ending at the later of the expiration of our patent rights in a given country in the Territory or 10 years following first commercial sale in such country.

Also in connection with the Purchase Agreement, on January 15, 2026, we completed the previously announced sale of 2,133,333 shares of our common stock for an aggregate purchase price of approximately $16.0 million, or $7.50 per share to Zynext Ventures USA LLC (“Zynext”), an indirect wholly-owned subsidiary of Zydus Lifesciences Limited under the Securities Purchase Agreement (the “SPA” and together with the License Agreement and Purchase Agreement the “Zydus Agreements”). As the amount paid for the shares under the SPA was in excess of their fair value, $8.8 million of the consideration associated with the SPA was allocated to the Purchase Agreement.

Because the Purchase Agreement represents the sale of nonfinancial assets to a counterparty that is not a customer, we accounted for the transaction under ASC 610‑20, Other Income—Gains and Losses from the Derecognition of Nonfinancial Assets.

20


 

We recognized a $40.4 million gain on Zydus asset sale in our condensed consolidated statements of operations and comprehensive income (loss) for the six months ended June 30, 2026. The gain is the difference between (1) total consideration of $111.3 million and (2) the $70.9 million carrying amount of the Purchased Assets and related liabilities that were derecognized.

At closing of the Zydus Agreements, we received total cash consideration of $91.0 million, less adjustments for reimbursable expenses, other required closing payments, including approximately $5.8 million of transaction expenses, and $7.5 million placed into a twelve-month escrow. We allocated cash consideration of $7.2 million to the sale common stock under the SPA, based on the fair value of common stock sold. Total cash consideration allocated to the sale of Purchased Assets, including amounts in escrow, was $71.4 million.

Under the Purchase Agreement, we may receive up to $50.0 million of potential payments (currently restricted and only for use on services provided to us by Zydus) based on usage by Agenus of Zydus’ manufacturing business during the 36-month period following the closing, which we are currently required to hold in a restricted account until and when we make related payments to Zydus for clinical supply (the “Additional Zydus Consideration”). There is no net cash that will be received through the Additional Zydus Consideration because the payments are contingent on us procuring $50.0 million in services from Zydus. Accordingly, the Additional Zydus Consideration is considered non-cash consideration in the form of clinical supply, and was measured at its fair value at contract inception. The amount of non-cash consideration to be received under the Additional Zydus Consideration provision may vary for reasons other than the form of consideration, and therefore is subject to constraint. The Additional Zydus Consideration is comprised of three potential payments. As of the close of the Purchase Agreement, we estimated that two potential payments of $20.0 million each were probable to be received and included an aggregate of $40.0 million Additional Zydus Consideration in the transaction price, while approximately $10.0 million of non-cash consideration was constrained and excluded from the transaction price.

We recorded a $40.0 million Zydus agreements contract asset in the condensed consolidated balance sheets related to the Additional Zydus Consideration that is included in the transaction price. As the clinical supply and services are received, the associated value will be recorded as research and development expense, consistent with the Company’s existing accounting policy for clinical supply.

During the period ended June 30, 2026, we met the conditions for the first payment into escrow of $20.0 million (only for use in making payments to Zydus), reflecting the total value of the first tranche of clinical supply expected to be delivered by Zydus in 2026. The Zydus agreement contract asset was reduced by $7.1 million, reflecting the value of clinical supply actually delivered by Zydus during the period and an agreement to release a portion of Zydus’ obligation to deliver clinical supply in settlement of a payable to Zydus. As of June 30, 2026, we determined that it is not reasonably certain that the remaining $10.0 million right to clinical supply non-cash consideration will be used, and as such, have not recognized it as part of the Zydus agreement contract asset on the condensed consolidated balance sheets.

We will reassess the estimate of non-cash consideration each reporting period and recognize changes as a change in the gain on sale of non-financial assets during the period in which the change in estimate occurs.

 

Note S – Contingencies

 

On May 4, 2026, the U.S. Securities and Exchange Commission (the "SEC") informed the Company that it has concluded its investigation as to the Company and does not intend to recommend an enforcement action against the Company. The investigation originated in September 2024, when the Company received a subpoena from the Boston Regional Office of the SEC seeking records relating to certain of its product candidates, correspondence with the FDA, public disclosure, and other matters. The Company produced records pursuant to the subpoena and cooperated with the SEC throughout the investigation.

On March 24, 2026, the U.S. District Court for the District of Massachusetts (the "Court") granted the Company's motion to dismiss the putative securities class action captioned In re Agenus Inc. Securities Litigation, No. 1:24-cv-12299, in its entirety, ruling in favor of the Company and the individual defendants, and denied the lead plaintiff's request for leave to amend his complaint. The action was originally filed in September 2024 against the Company and certain of its executives and directors. The amended complaint, filed February 7, 2025 by the court-appointed lead plaintiff, alleged that Agenus, three of its current officers, and one member of its advisory board violated Sections 10(b) and 20(a) of the Securities Exchange Act of 1934, as amended, and Rule 10b-5 thereunder, by making false and misleading statements and omissions of material fact related to the efficacy and commercial prospects of BOT and BAL. The lead plaintiff sought to represent all persons who purchased or otherwise acquired Agenus securities between January 23, 2023 and July 17, 2024, and sought damages, interest, and an award of costs, including attorneys' fees.

The lead plaintiff has appealed the Court's order to the U.S. Court of Appeals for the First Circuit in the matter captioned Olsen v. Agenus, Inc., et al., No. 26-01421. Briefing in the appeal commenced in June 2026, and the lead plaintiff contends that the Court erred as a matter of law in dismissing the claims against the Company and Garo Armen, the Company’s Chairman and Chief Executive Officer. The Company intends to vigorously defend the Court's dismissal order. The Company is unable to estimate a range of loss, if any, that could result from an adverse outcome on appeal.

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The Company has also been served with four derivative actions filed in the Court between November 2024 and January 2025 by purported stockholders. These actions name certain of the Company's executives and directors and allege that defendants made false or misleading statements and omissions of material fact related to the efficacy and commercial prospects of BOT and BAL. Plaintiffs seek an award of damages and an order directing the Company to reform and improve its corporate governance and internal procedures. On May 2, 2025, the Court consolidated the four actions in Case No. 1:24-cv-12823 and stayed all deadlines pending future developments in the securities class action. The Company is unable to estimate a range of loss, if any, that could result from an adverse outcome in these consolidated actions.

The Company is not currently a party to any other material legal proceedings. From time to time, the Company may be subject to various legal proceedings and claims that arise in the ordinary course of business. Regardless of outcome, litigation can have a material adverse effect on the Company because of defense and settlement costs, diversion of management resources, and other factors.

 

Note T – Recent Accounting Pronouncements

 

Recently Issued, Not Yet Adopted

In November 2024, the FASB issued ASU 2024-03, Disaggregation of Income Statement Expenses (DISE). This new guidance requires all public entities to incorporate disclosures about specific types of expenses included in the expense captions presented on the face of the income statement as well as disclosures about selling expenses. Public entities must adopt ASU 2024-03 prospectively for fiscal years beginning after December 15, 2026, and interim reporting periods beginning after December 15, 2027. Early adoption and retrospective application are permitted. We are currently evaluating the impact that ASU 2024-03 will have on our consolidated financial statements.

No other new accounting pronouncement issued or effective during the six months ended June 30, 2026 had or is expected to have a material impact on our consolidated financial statements or disclosures.

 

 

Note U – Subsequent Events

Securities Purchase Agreement

On July 13, 2026, the Company entered into a Securities Purchase Agreement for a private placement with certain institutional and other accredited investors. The closing of the Private Placement occurred on July 15, 2026, subject to the satisfaction of customary closing conditions.

Under the terms of the Purchase Agreement, the Company has agreed to issue and sell (i) 23,035,227 shares of the Company’s common stock, (ii) accompanying Series A purchase warrants to purchase 21,144,277 shares of common stock at an exercise price of $4.02 per share and (iii) accompanying Series B purchase warrants to purchase 33,797,214 shares of common stock at an exercise price of $5.03 per share. The combined effective purchase price per share, or per pre-funded warrant less its exercise price, together with the accompanying Series A Warrant and Series B Warrant, was $3.69. The aggregate gross proceeds received were approximately $85.0 million, before deducting Private Placement expenses, with up to an additional $255.0 million in gross proceeds upon exercise of the Series A Warrants and Series B Warrants, assuming the exercise in full of such warrants.

The pre-funded warrants have an exercise price of $0.01 per share, are exercisable immediately, do not expire until exercised in full, and contain customary beneficial ownership limitation provisions. The pre-funded warrants are equity-classified. See Note C for their treatment in the computation of basic net income (loss) per share.

The Series A Warrants are exercisable immediately and expire upon the earlier of (i) the fifth anniversary of the closing date of the Private Placement and (ii) the date that is 30 days following the day on which the Company publicly discloses, by press release or Current Report on Form 8-K, that at least 60 patients have been dosed in the Phase 3 clinical trial of BOT/BAL for the neoadjuvant treatment of colon cancer (the “ROBBIN” trial).

The Series B Warrants are exercisable immediately and expire upon the earliest of (i) the fifth anniversary of the closing date of the Private Placement, (ii) the date that is 30 days following the day on which the Company publicly discloses, by press release or Current Report on Form 8-K, pathologic response data for at least 50 patients dosed with BOT plus BAL in the ROBBIN trial and (iii) unless the holder shall at such time have exercised in full the Series A Warrant held by such holder, 12:01 a.m. (New York City time) on the date immediately following the expiration date of the Series A Warrants.

Exercise of the Series A Warrants and Series B Warrants is at the discretion of the holders. No assurance can be given that any such warrants will be exercised or that the Company will receive any additional proceeds from them. The Series A Warrants and Series B Warrants are equity-classified.

BATTMAN Discontinuation and the Initiation of the ROBBIN Trial

22


 

In connection with its strategic prioritization of neoadjuvant BOT/BAL in MSS colon cancer, the Company discontinued its planned future financial contribution to BATTMAN, the Phase 3 study sponsored by the Canadian Cancer Trials Group (CCTG) evaluating BOT/BAL in refractory MSS/pMMR metastatic colorectal cancer. Agenus was one of the study's funding sources and supplied BOT/BAL, while CCTG served as the study sponsor and conducted the trial. Following Agenus's funding decision, CCTG formally terminated the study. The decision reflected financing and development priorities and was not driven by enrollment performance, efficacy or safety findings, or an interim analysis.

The Company will continue to support BOT/BAL treatment for patients previously enrolled in BATTMAN where medically appropriate and permitted under applicable requirements. The Company has established physician-led compassionate access pathways in Canada, Australia and New Zealand, which will remain open to new physician requests through December 31, 2026.

In addition, the Company announced a planned registrational Phase 3 trial (ROBBIN) of neoadjuvant BOT/BAL for high-risk Stage II and Stage III MSS colon cancer.

 

23


 

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Forward Looking Statements

This Quarterly Report on Form 10-Q and other written and oral statements we make from time to time contain certain “forward-looking” statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934 (the “Exchange Act”). You can identify these forward-looking statements by the fact they use words such as “could,” “expect,” “anticipate,” “estimate,” “target,” “may,” “project,” “guidance,” “intend,” “plan,” “believe,” “will,” “potential,” “opportunity,” “future” and other words and terms of similar meaning and expression in connection with any discussion of future operating or financial performance. You can also identify forward-looking statements by the fact that they do not relate strictly to historical or current facts. Such forward-looking statements are based on current expectations and involve inherent risks and uncertainties, including factors that could delay, divert or change any of them, and could cause actual outcomes to differ materially from current expectations. These statements relate to, among other things, our business strategy, our research and development, our product development efforts, our ability to commercialize our product candidates, the activities of our licensees, our prospects for initiating partnerships or collaborations, the timing of the introduction of products, the effect of new accounting pronouncements, uncertainty regarding our future operating results and our profitability, anticipated sources of funds as well as our plans, objectives, expectations, and intentions.

More detailed descriptions of these risks and uncertainties and other risks and uncertainties applicable to our business that we believe could cause actual results to differ materially from any forward-looking statements are included in Part I-Item 1A “Risk Factors” of our Annual Report on Form 10-K for the fiscal year ended December 31, 2025. We encourage you to read those descriptions carefully. Although we believe we have been prudent in our plans and assumptions, no assurance can be given that any goal or plan set forth in forward-looking statements can be achieved. We caution investors not to place significant reliance on forward-looking statements contained in this document; such statements need to be evaluated in light of all the information contained in this document. Furthermore, the statements speak only as of the date of this document, and we undertake no obligation to update or revise these statements.

Overview

Agenus is a clinical-stage biotechnology company focused on discovering and developing immunotherapies for cancer and infectious disease

Our primary business is immuno-oncology ("I-O"), where we are advancing antibody-based programs to activate innate and adaptive immunity, overcome tumor immune evasion and expand the population of patients who may benefit from immunotherapy. Our lead clinical program is BOT, a multifunctional, Fc-enhanced anti-CTLA-4 antibody, alone and in combination with BAL, a fully human monoclonal IgG4 anti-PD-1 antibody. BOT is designed to prime and activate T cells, downregulate intratumoral regulatory T cells, activate myeloid cells and induce long-term memory responses, with the goal of extending immunotherapy benefit to “cold” tumors that generally respond poorly to standard of care and to conventional PD-1 and CTLA-4 therapies. BAL is designed to block PD-1 from interacting with PD-L1 and PD-L2. BOT/BAL is investigational and has not been approved by the U.S. Food and Drug Administration (the “FDA”) or authorized for commercial sale in the European Union or any other jurisdiction.

We also maintain select clinical-stage immuno-oncology assets that may be used as standalone agents or as complements to BOT/BAL. Agenus also maintains an equity investment in MiNK Therapeutics, Inc. ("MiNK"), with an approximate fair value of $25.5 million as of June 30, 2026, and a majority ownership of a vaccine adjuvant business through our subsidiary SaponiQx, Inc. ("SaponiQx"). Our common stock is listed on The Nasdaq Capital Market under the symbol "AGEN."

The six months ended June 30, 2026 and the period shortly thereafter included several developments that materially advanced our strategic priorities: the closing of the strategic collaboration with Zydus Lifesciences Ltd. and the Company meeting the conditions for the first payment into escrow of $20.0 million (only for use in making payments to Zydus), reflecting the total value of the first tranche of clinical supply expected to be delivered by Zydus in 2026; the conclusion of the SEC’s investigation as to the Company; the dismissal of the related putative securities class action; continued expansion of physician engagement through regulatory-authorized access pathways and the appointment of an exclusive global access distribution partner; the announcement of ROBBIN, our planned registrational Phase 3 trial of neoadjuvant BOT/BAL in high-risk Stage II and Stage III MSS colon cancer, together with the discontinuation of our financial support for the CCTG-sponsored BATTMAN Phase 3 study in late-line metastatic MSS colorectal cancer and the closing of a private placement providing approximately $85.0 million in upfront gross proceeds, before the deduction of placement expenses, and up to an additional $255.0 million upon the full exercise of the accompanying purchase warrants.

 

Strategic Prioritization of Neoadjuvant BOT/BAL in MSS Colon Cancer

On July 13, 2026, in connection with the Private Placement, the Company announced that it will conduct, and that the net proceeds of the Private Placement are expected to support, a strategic prioritization of BOT/BAL for the neoadjuvant treatment of

24


 

microsatellite-stable (“MSS”) colon cancer, including the advancement of ROBBIN. High-risk Stage II and Stage III MSS colon cancer affects an estimated 38,000 patients annually in the United States and more than 200,000 patients worldwide, representing an estimated U.S. addressable annual sales opportunity of more than $7 billion, with no new curative-intent therapies approved in more than 20 years. The addressable opportunity is a Company estimate based on third-party epidemiology data and internal assumptions regarding pricing and market penetration, and actual results may differ materially.

ROBBIN is a planned global randomized Phase 3 trial evaluating neoadjuvant BOT/BAL followed by standard of care versus standard of care alone in previously untreated high-risk Stage II and Stage III MSS colon cancer. The ROBBIN trial will enroll 850 patients, randomized 1:1, with event free survival (“EFS”) as its primary endpoint. Following interactions with the FDA, key elements of the proposed ROBBIN Phase 3 trial design, including patient population, experimental regimen, control arm, primary endpoint, and interim analysis plan, have been informed by FDA feedback.

 

Anticipated ROBBIN milestones are as follows:

a)
First patient dosed: anticipated in the first quarter of 2027
b)
Interim pathologic response data: anticipated in the second half of 2027
c)
Interim analysis of EFS: anticipated in the second half of 2029
d)
Final analysis of EFS: anticipated in the second half of 2030

 

The clinical rationale for ROBBIN is derived from NEST and UNICORN, two independent investigator-sponsored Phase 2 studies evaluating neoadjuvant BOT/BAL in MSS colorectal cancer. Across those studies, BOT/BAL produced pathologic response in approximately 60% to 70% of patients, major pathologic response in approximately 35% to 40% of patients, and pathologic complete response in approximately 30% of patients. Deep pathologic responses in the neoadjuvant setting are positively correlated with event-free survival in many tumor types, including MSS colon cancer. With median follow-up of approximately 9 to 18 months, all treated patients remained disease free, and circulating tumor DNA clearance was observed during treatment. NEST and UNICORN were small studies. Neither included a comparison arm, and neither was designed to determine whether BOT/BAL reduces the risk of recurrence. ROBBIN is intended to address that question. Further details from both studies are anticipated to be published in the second half of 2026.

In connection with this prioritization, Agenus discontinued financial support for the BATTMAN Phase 3 study in late-line metastatic MSS colorectal cancer, after which CCTG formally terminated the study. See Note U.

 

Regulatory Strategy in Metastatic Disease

Refractory MSS metastatic colorectal cancer without active liver metastases remains our lead regulatory development focus in the metastatic setting. Based on existing data, we intend during 2026 to seek Accelerated Approval in the United States and Conditional Marketing Authorization in the European Union for BOT/BAL in that indication. There can be no assurance that either submission will be made on the anticipated timeline, that either will be accepted for review, or that either will result in approval or authorization, and the requirements applicable to each pathway, including any requirement for a confirmatory trial, are subject to the discretion of the applicable regulatory authority.

 

Clinical Data

At the European Society for Medical Oncology Gastrointestinal Cancers Congress in July 2026, follow-up from the fully enrolled 123-patient Phase 1b cohort in refractory MSS metastatic colorectal cancer without active liver metastases showed median overall survival of 21.2 months and three-year overall survival of 33%. Median duration of response was not reached, and 17% of patients were alive and off all systemic cancer therapy at last follow-up. Extended follow-up identified no new safety signals and no treatment-related deaths. Treatment-related immune-mediated diarrhea or colitis, the most common immune-mediated adverse event, resolved in 98% of affected patients. Data reported during the quarter also showed activity in checkpoint-refractory melanoma and in hepatocellular carcinoma following prior immunotherapy.

Previously reported data include the following. In our randomized Phase 2 trial reported at the American Society of Clinical Oncology Gastrointestinal Cancers Symposium in January 2025, the BOT 75 mg plus BAL regimen achieved a 19% objective response rate and a 55% disease control rate in heavily pretreated patients with refractory MSS metastatic colorectal cancer without active liver metastases, with no objective responses observed in the control arm. Pan-tumor data from more than 400 heavily pretreated patients in the Phase 1b C-800-01 study, presented in October 2025, showed approximately 39% two-year overall survival and median overall survival of 17.2 months across multiple tumor types. Sarcoma data published in the Journal of Clinical Oncology in January 2025 (n=52) showed a 19.2% overall response rate, with 27.8% in angiosarcoma. Ovarian cancer data published in the Journal for ImmunoTherapy of Cancer in December 2025 showed a 23% overall response rate and 14.8 months median overall survival in heavily pretreated patients.

25


 

BOT, alone and in combination with BAL, has been evaluated in approximately 1,300 patients across more than 60 centers worldwide and across nine tumor types, including colorectal cancer, sarcoma, non-small cell lung cancer, hepatocellular cancer, pancreatic cancer, melanoma, ovarian cancer and triple-negative breast cancer.

 

Patient Access Programs

In France, BOT/BAL is available under the national Autorisation d'Accès Compassionnel ("AAC") framework for eligible patients in MSS metastatic colorectal cancer without active liver metastases (added September 2025), platinum-resistant or platinum-refractory ovarian cancer (added January 2026), and certain advanced soft-tissue sarcomas (added January 2026). Treatment under the AAC framework is reimbursed through the French national health system. Outside France, BOT/BAL may be available in select countries through paid named-patient programs initiated by treating physicians and governed by local regulations and national reimbursement or coverage frameworks. In April 2026, we named BAP Pharma as our global distribution partner to support BOT/BAL access programs end-to-end, including request coordination, regulatory navigation, distribution logistics and payment processing. These programs are physician-driven and are not promotional. They do not constitute marketing approval, may be modified or discontinued by applicable authorities, and do not assure future regulatory approvals.

 

Zydus Collaboration

In January 2026, we closed the strategic collaboration with Zydus Lifesciences Ltd. ("Zydus"), under which we sold our Emeryville and Berkeley biologics manufacturing facilities and received $91.0 million in cash consideration at closing, comprising $75.0 million for the facilities and a $16.0 million equity investment in Agenus common stock. The collaboration also includes an exclusive license for Zydus to develop and commercialize BOT and BAL in India and Sri Lanka, with Agenus eligible to receive royalties on net sales in those territories, and provides for up to $50.0 million in additional contingent payments tied to BOT and BAL production orders restricted to services provided to us by Zydus. In March 2026, the conditions for the first payment into escrow of $20.0 million (only for use in making payments to Zydus), reflecting the total value of the first tranche of clinical supply expected to be delivered by Zydus in 2026, were met based on contracted work orders for BOT/BAL chemistry, manufacturing and controls and production activities. The Zydus collaboration secures dedicated, long-term U.S. biologics manufacturing capacity to support clinical development, authorized access programs and potential future commercial supply. See Note R to our Condensed Consolidated Financial Statements for additional information.

 

Legal Proceedings

On May 4, 2026, the U.S. Securities and Exchange Commission informed the Company that it has concluded its investigation as to the Company and does not intend to recommend an enforcement action against the Company. On March 24, 2026, the U.S. District Court for the District of Massachusetts granted the Company's motion to dismiss the related putative securities class action in its entirety. The lead plaintiff has appealed to the U.S. Court of Appeals for the First Circuit, and briefing in the appeal commenced in June 2026. See Note S to our Condensed Consolidated Financial Statements and Part II, Item 1 (Legal Proceedings) for additional information.

Our strategy is to focus capital on execution of programs that we believe have the clearest path to meaningful clinical and commercial value, led by BOT/BAL in colorectal and colon cancer and selected other tumor types. We maintain manufacturing flexibility through strategic collaborations, with an emphasis on our Zydus collaboration. Our internal discovery and translational platforms support target identification, antibody generation, biomarker analysis and candidate selection, and have supported development of agents directed to CTLA-4, PD-1, CD137, CD73/TGF-beta, ILT2, LAG-3, TIM-3 and TIGIT, all of which remain proprietary assets of Agenus.

Historical Results of Operations

Three months ended June 30, 2026 compared to the three months ended June 30, 2025

Pre-commercial product revenue

We recognized pre-commercial product revenue of approximately $6.4 million during the three months ended June 30, 2026, representing sales of BOT/BAL provided to patients through regulatory-authorized early access pathways under both France’s Authorisation d’Accès Compassionnel ("AAC") framework and paid named patient programs ("NPPs"), where permitted.

Non-cash royalty revenue related to the sale of future royalties

26


 

In January 2018, we sold 100% of our worldwide rights to receive royalties from GSK on sales of GSK’s vaccines containing our STIMULON QS-21 adjuvant to HCR. As described in Note H to our Condensed Consolidated Financial Statements, this transaction has been recorded as a liability that amortizes over the estimated life of our Royalty Purchase Agreement with HCR. As a result of this liability accounting, even though the royalties are remitted directly to HCR, we record these royalties from GSK as revenue. Non-cash royalty revenue related to our agreement with GSK increased $3.3 million, to approximately $28.1 million for the three months ended June 30, 2026, from $24.8 million for the three months ended June 30, 2025, due to increased net sales of GSK’s vaccines containing our STIMULON QS-21 adjuvant.

Research and development expense

Research and development expense includes the costs associated with our internal research and development activities, including compensation and benefits, occupancy costs, manufacturing costs, costs of consultants, and administrative costs. Research and development expense decreased 45% to $14.8 million for the three months ended June 30, 2026 from $26.7 million for the three months ended June 30, 2025. The decreased expenses in the three months ended June 30, 2026 primarily relate to a $4.5 million decrease in personnel related expenses, substantially due to a decrease in headcount due to the sale of our manufacturing operations to Zydus in January 2026, a $3.1 million decrease in other research and development expenses, primarily attributable to a decrease in facility and depreciation expense due to the sale of our manufacturing operations to Zydus in January 2026, and a $4.3 million decrease in expenses attributable to the activities of our subsidiaries, which decrease is partially attributable to the deconsolidation of MiNK.

General and administrative expense

General and administrative expense consists primarily of personnel costs, facility expenses, and professional fees. General and administrative expenses decreased 45% to $8.5 million for the three months ended June 30, 2026 from $15.5 million for the three months ended June 30, 2025. The decreased expenses in the three months ended June 30, 2026 primarily relate to a $1.1 million decrease in personnel related expenses, substantially due to a decrease in headcount due to the sale of our manufacturing operations to Zydus in January 2026 partially offset by an increase in share-based compensation expense, a $1.4 million decrease in professional fees, mainly due to a decrease in external legal expenses, a $1.9 million decrease other general and administrative expenses, primarily attributable to a decrease in facility and depreciation expense due to the sale of our manufacturing operations to Zydus in January 2026, and a $2.8 million decrease in expenses attributable to the activities of our subsidiaries, which decrease is partially attributable to the deconsolidation of MiNK.

MiNK Therapeutics, Inc. equity method investment fair value adjustment

The MiNK Therapeutics, Inc. equity method investment fair value adjustment of $2.5 million for the three months ended June 30, 2026, represents the fair value adjustment for our remaining investment in MiNK, for which we have elected the fair value option. The fair value of our equity investment is based on readily determinable pricing available on a securities exchange.

Interest expense, net

Interest expense, net increased to approximately $15.2 million for the three months ended June 30, 2026 from $13.3 million for the three months ended June 30, 2025, mainly due to increased non-cash interest recorded in connection with our Royalty Purchase Agreement with HCR, primarily attributable to increased sales forecasts of GSK’s vaccines containing our STIMULON QS-21 adjuvant and an increase of the non-cash interest expense recorded in connection with our Ligand Purchase Agreement.

Six months ended June 30, 2026 compared to the six months ended June 30, 2025

Pre-commercial product revenue

We recognized pre-commercial product revenue of approximately $11.0 million during the six months ended June 30, 2026, representing sales of BOT/BAL provided to patients through regulatory-authorized early access pathways under both France’s Authorisation d’Accès Compassionnel ("AAC") framework and paid named patient programs ("NPPs"), where permitted.

Non-cash royalty revenue related to the sale of future royalties

In January 2018, we sold 100% of our worldwide rights to receive royalties from GSK on sales of GSK’s vaccines containing our STIMULON QS-21 adjuvant to HCR. As described in Note H to our Condensed Consolidated Financial Statements, this transaction has been recorded as a liability that amortizes over the estimated life of our Royalty Purchase Agreement with HCR. As a result of this liability accounting, even though the royalties are remitted directly to HCR, we record these royalties from GSK as

27


 

revenue. Non-cash royalty revenue related to our agreement with GSK increased $8.9 million, to approximately $57.3 million for the six months ended June 30, 2026, from $48.4 million for the six months ended June 30, 2025, due to increased net sales of GSK’s vaccines containing our STIMULON QS-21 adjuvant.

Research and development expense

Research and development expense includes the costs associated with our internal research and development activities, including compensation and benefits, occupancy costs, manufacturing costs, costs of consultants, and administrative costs. Research and development expense decreased 45% to $26.6 million for the six months ended June 30, 2026 from $48.2 million for the six months ended June 30, 2025. The decreased expenses in the six months ended June 30, 2026 primarily relate to a 1.9 million decrease in third-party services and other expenses, largely due to the timing of expenses related to the advancement of our antibody programs and clinical trials, a $7.9 million decrease in personnel related expenses, substantially due to a decrease in headcount due to the sale of our manufacturing operations to Zydus in January 2026, a $5.6 million decrease in other research and development expenses, primarily attributable to a decrease in facility and depreciation expense due to the sale of our manufacturing operations to Zydus in January 2026, and a $6.3 million decrease in expenses attributable to the activities of our subsidiaries, which decrease is partially attributable to the deconsolidation of MiNK.

General and administrative expense

General and administrative expense consists primarily of personnel costs, facility expenses, and professional fees. General and administrative expenses decreased 51% to $15.3 million for the six months ended June 30, 2026 from $31.2million for the six months ended June 30, 2025. The decreased expenses in the six months ended June 30, 2026 primarily relate to a $4.3 million decrease in personnel related expenses, substantially due to a decrease in headcount due to the sale of our manufacturing operations to Zydus in January 2026 and a decrease in share-based compensation expense, a $3.4 million decrease in professional fees, mainly due to a decrease in external legal expenses, a $3.5 million decrease other general and administrative expenses, primarily attributable to a decrease in facility and depreciation expense due to the sale of our manufacturing operations to Zydus in January 2026, and a $4.9 million decrease in expenses attributable to the activities of our subsidiaries, which decrease is partially attributable to the deconsolidation of MiNK.

MiNK Therapeutics, Inc. equity method investment fair value adjustment

The MiNK Therapeutics, Inc. equity method investment fair value adjustment of $1.2 million for the six months ended June 30, 2026, represents the fair value adjustment for our remaining investment in MiNK, for which we have elected the fair value option. The fair value of our equity investment is based on readily determinable pricing available on a securities exchange.

Gain on Zydus asset sale

The $40.4 million gain recognized at the closing of the Zydus transactions in January 2026 represents the total gain recognized from the Zydus Asset Purchase Agreement and Securities Purchase Agreement. This gain is not expected to recur. Refer to Note R to our Condensed Consolidated Financial Statements for additional detail.

Interest expense, net

Interest expense, net increased to approximately $29.9 million for the six months ended June 30, 2026 from $26.1 million for the six months ended June 30, 2025, mainly due to increased non-cash interest recorded in connection with our Royalty Purchase Agreement with HCR, primarily attributable to increased sales forecasts of GSK’s vaccines containing our STIMULON QS-21 adjuvant and an increase of the non-cash interest expense recorded in connection with our Ligand Purchase Agreement.

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Research and Development Programs

 

For the six months ended June 30, 2026, our research and development programs consisted largely of our antibody programs as indicated in the following table (in thousands).

 

 

 

 

Six Months Ended June 30,

 

 

Year Ended December 31,

 

Research and
Development Program

Product

2026

 

 

2025

 

 

2024

 

 

2023

 

Antibody programs

 

Various

 

$

18,491

 

 

$

55,493

 

 

$

113,135

 

 

$

178,445

 

Vaccine adjuvant

 

STIMULON cpcQS-21

 

 

158

 

 

 

1,638

 

 

 

1,844

 

 

 

10,296

 

Cell therapies

 

Various

 

 

 

 

 

3,282

 

 

 

7,558

 

 

 

16,283

 

Other research and development programs

 

Various

 

 

7,932

 

 

 

18,925

 

 

 

32,991

 

 

 

29,545

 

Total research and development expenses

 

 

 

$

26,581

 

 

$

79,338

 

 

$

155,528

 

 

$

234,569

 

 

Research and development program costs include compensation and other direct costs plus an allocation of indirect costs, based on certain assumptions and our review of the status of each program. Our product candidates are in various stages of development and significant additional expenditures will be required if we start new clinical trials, encounter delays in our programs, apply for regulatory approvals, continue development of our technologies, expand our operations, and/or bring our product candidates to market. The total cost of any particular clinical trial is dependent on a number of factors such as trial design, length of the trial, number of clinical sites, number of patients, and trial sponsorship. The process of obtaining and maintaining regulatory approvals for new therapeutic products is lengthy, expensive, and uncertain. Because of the current stage of our product candidates, among other factors, we are unable to reliably estimate the cost of completing our research and development programs or the timing for bringing such programs to various markets or substantial partnering or out-licensing arrangements, and, therefore, when, if ever, material cash inflows are likely to commence.

Liquidity and Capital Resources

We have incurred annual operating losses since inception, and we had an accumulated deficit of $2.1 billion as of June 30, 2026. We expect to incur significant losses over the next several years as we continue development of our technologies and product candidates, manage our regulatory processes, initiate and continue clinical trials, and prepare for potential commercialization of products. To date, we have financed our operations primarily through corporate partnerships, advance royalty sales and the issuance of equity. From our inception through June 30, 2026, we have raised aggregate net proceeds of approximately $2.08 billion through the sale of common and preferred stock, the exercise of stock options and warrants, proceeds from our Employee Stock Purchase Plan, royalty monetization transactions, and the issuance of convertible and other notes.

Cash Position and Outstanding Debt

 

We had cash and cash equivalents of $18.7 million as of June 30, 2026, compared with $3.0 million as of December 31, 2025. That balance excludes the $7.6 million held in escrow under the Zydus agreements, including $0.1 million of accrued interest, and excludes outstanding receivables under our early access programs, which we expect to collect during the third quarter of 2026. As of June 30, 2026, we had debt outstanding of $30.4 million in principal, of which $24.75 million is due November 2026 and $5.1 million is due January 2027. See Note G.

Sources of Capital

 

During the six months ended June 30, 2026, MiNK repaid a $5.2 million related-party note receivable, and we closed agreements with Zydus under which we received $91.0 million of consideration, subject to adjustments for reimbursable expenses, other required closing payments, including approximately $5.8 million of transaction expenses, and $7.5 million placed into a twelve-month escrow. See Note R.

We maintain an effective registration statement (the “Registration Statement”) covering up to $300.0 million of common stock, preferred stock, warrants, debt securities and units. The Registration Statement includes prospectuses covering the offer, issuance and sale of up to 20.6 million shares of our common stock from time to time in “at-the-market offerings” pursuant to an At Market Issuance Sales Agreement (the “Sales Agreement”) with B. Riley Securities, Inc. as our sales agent. We sold approximately 3.9 million shares of our common stock pursuant to the Sales Agreement during the six months ended June 30, 2026 and received aggregate net proceeds totaling $15.1 million.

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We have incurred significant losses since our inception in 1994. As of June 30, 2026, we had an accumulated deficit of $2.1 billion.

The Private Placement closed on July 15, 2026 and provided approximately $85.0 million in upfront gross proceeds, before deducting Private Placement expenses. The accompanying Series A Warrants and Series B Warrants, if exercised in full, would provide up to an additional $255.0 million in gross proceeds. The Series A Warrants expire upon the earlier of the fifth anniversary of the closing date and 30 days following the Company’s public disclosure that at least 60 patients have been dosed in ROBBIN. The Series B Warrants expire upon the earliest of the fifth anniversary of the closing date, 30 days following the Company’s public disclosure of pathologic response data for at least 50 patients dosed in ROBBIN, and, unless the holder has by that time exercised its Series A Warrant in full, immediately following the expiration date of the Series A Warrants. Exercise of the warrants is at the discretion of the holders, and no assurance can be given that the Company will receive any additional warrant proceeds. See Note U.

Funding Outlook and Going Concern

Based on our current operating plan and projections, including scheduled debt payments in the look-forward period (the majority of which is secured by certain real estate properties), we believe our existing cash and cash equivalents, together with the net proceeds from the Private Placement, are expected to fund operations and capital expenditure requirements into the third quarter of 2027, assuming no exercise of the Series A or Series B Warrants. That plan reflects anticipated revenues from our early access programs and scheduled debt payments in the look-forward period. If all such warrants are exercised for cash, the Company expects these resources to fund operations through year-end 2031. Advancing our planned registration and commercialization strategy for BOT/BAL, and funding the Company through achievement of profitability, will require additional capital.

We are actively pursuing additional financing and strategic alternatives, including corporate transactions, out-licensing arrangements, asset sales, project financing, additional debt or equity financings, and other strategic transactions, and we are in active discussions with potential strategic and financial partners regarding several of these alternatives. We have also implemented cost management measures to preserve liquidity.

Because the timing and completion of these transactions are not entirely within our control, in accordance with applicable accounting standards, substantial doubt exists about our ability to continue as a going concern for at least one year after the filing date of this Quarterly Report on Form 10-Q. The consolidated financial statements have been prepared assuming we will continue as a going concern and contemplate the realization of assets and satisfaction of liabilities and commitments in the ordinary course of business. We have also implemented cost management measures to preserve liquidity.

Contractual Commitments

Our operating expenses for the six months ended June 30, 2026, include cash and non-cash expenses. Non-cash expenses for the period include share-based compensation expense, depreciation and amortization expense and certain other non-cash items. Operating expenses in the first quarter also included expenses associated with our manufacturing facilities in the period before the facilities were sold to Zydus and costs incurred for services provided by Zydus that will be settled through the first contingent payment under the Zydus Purchase Agreement.

Our future cash requirements include, but are not limited to, supporting clinical trial and regulatory efforts and continuing our other research and development programs. Since inception, we have entered into various agreements with contract manufacturers, institutions, and clinical research organizations (collectively “third party providers”) to perform pre-clinical activities and to conduct and monitor our clinical studies and trials. Under these agreements, subject to the enrollment of patients and performance by the applicable third-party provider, we have estimated our total payments to be $690.7 million over the term of the related activities. Through June 30, 2026, we have expensed $630.5 million as research and development expenses and $593.4 million has been paid under these agreements. The timing of expense recognition and future payments related to these agreements is subject to the enrollment of patients and performance by the applicable third-party provider. We plan to enter into additional agreements with third party providers and we anticipate significant additional expenditures will be required to initiate and advance our various programs, including ROBBIN.

Part of our strategy is to develop and commercialize some of our product candidates by continuing our existing collaboration arrangements with academic and collaboration partners and licensees and by entering into new collaborations. As a result of our collaboration agreements, we will not completely control the efforts to attempt to bring those product candidates to market.

Cash Flows

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Net cash used in operating activities for the six months ended June 30, 2026 and 2025 was $67.2 million and $45.8 million, respectively. Net cash used in operating activities increased principally because of working-capital changes, including a $24.0 million reduction in accounts payable and a $12.9 million increase in accounts receivable, including receivables associated with our early access programs. These outflows more than offset the benefit of the reduced operating-expense base during the period.

Net cash provided by investing activities for the six months ended June 30, 2026 was $69.2 million, driven principally by $63.9 million of net proceeds from the Zydus asset sale and $5.0 million from the repayment of the MiNK related party note.

Net cash provided by financing activities for the six months ended June 30, 2026 was $13.7 million, consisting principally of $15.1 million of net proceeds from at-the-market sales of common stock and $6.4 million of net proceeds from the sale of common stock under the Zynext SPA, partially offset by $8.4 million of debt repayment.

Our future ability to generate cash from operations will depend on achieving regulatory approval and market acceptance of our product candidates, achieving benchmarks as defined in existing collaboration agreements, and our ability to enter into new collaborations. See “Management’s Discussion and Analysis of Financial Condition and Results of Operations—Forward Looking Statements” in Part I, Item 2 of this Quarterly Report on Form 10-Q and the risks highlighted in Part I, Item 1A "Risk Factors" of our 2025 Form 10-K.

Item 3. Quantitative and Qualitative Disclosures About Market Risk

Not required for smaller reporting companies.

Item 4. Controls and Procedures

Evaluation of Disclosure Controls and Procedures

Under the supervision and with the participation of our management, including our Principal Executive Officer and Principal Financial Officer, we conducted an evaluation of the effectiveness of our disclosure controls and procedures, as such term is defined under Rule 13a-15(e) and Rule 15d-15(e) promulgated under the Exchange Act. Based on this evaluation, our Principal Executive Officer and our Principal Financial Officer concluded that, as of the end of the period covered by this Quarterly Report on Form 10-Q, our disclosure controls and procedures were effective at a level that provides reasonable assurance. Our disclosure controls and procedures are designed to ensure that information we are required to disclose in the reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms, and is accumulated and communicated to management, including our Principal Executive Officer and Principal Financial Officer, as appropriate, to allow timely decisions regarding required disclosure. Any system of controls is designed to provide reasonable, but not absolute, assurance that the system will achieve its stated goals under all reasonably foreseeable circumstances.

Changes in Internal Control Over Financial Reporting

There was no change in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) that occurred during the three months ended June 30, 2026 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

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PART II - OTHER INFORMATION

On May 4, 2026, the U.S. Securities and Exchange Commission (the "SEC") informed the Company that it has concluded its investigation as to the Company and does not intend to recommend an enforcement action against the Company. The investigation originated in September 2024, when the Company received a subpoena from the Boston Regional Office of the SEC seeking records relating to certain of its product candidates, correspondence with the FDA, public disclosure, and other matters. The Company produced records pursuant to the subpoena and cooperated with the SEC throughout the investigation.

On March 24, 2026, the U.S. District Court for the District of Massachusetts (the "Court") granted the Company's motion to dismiss the putative securities class action captioned In re Agenus Inc. Securities Litigation, No. 1:24-cv-12299, in its entirety, ruling in favor of the Company and the individual defendants, and denied the lead plaintiff's request for leave to amend his complaint. The action was originally filed in September 2024 against the Company and certain of its executives and directors. The amended complaint, filed February 7, 2025 by the court-appointed lead plaintiff, alleged that Agenus, three of its current officers, and one member of its advisory board violated Sections 10(b) and 20(a) of the Securities Exchange Act of 1934, as amended, and Rule 10b-5 thereunder, by making false and misleading statements and omissions of material fact related to the efficacy and commercial prospects of BOT and BAL. The lead plaintiff sought to represent all persons who purchased or otherwise acquired Agenus securities between January 23, 2023 and July 17, 2024, and sought damages, interest, and an award of costs, including attorneys' fees.

The lead plaintiff has appealed the Court's order to the U.S. Court of Appeals for the First Circuit in the matter captioned Olsen v. Agenus, Inc., et al., No. 26-01421. Briefing in the appeal commenced in June 2026, and the lead plaintiff contends that the Court erred as a matter of law in dismissing the claims against the Company and Garo Armen. The Company intends to vigorously defend the Court's dismissal order.

The Company has also been served with four derivative actions filed in the Court between November 2024 and January 2025 by purported stockholders. These actions name certain of the Company's executives and directors and allege that defendants made false or misleading statements and omissions of material fact related to the efficacy and commercial prospects of BOT and BAL. Plaintiffs seek an award of damages and an order directing the Company to reform and improve its corporate governance and internal procedures. On May 2, 2025, the Court consolidated the four actions in Case No. 1:24-cv-12823 and stayed all deadlines pending future developments in the securities class action. The Company is unable to estimate a range of loss, if any, that could result from an adverse outcome in these consolidated actions.

The Company is not currently a party to any other material legal proceedings. From time to time, the Company may be subject to various legal proceedings and claims that arise in the ordinary course of business. Regardless of outcome, litigation can have a material adverse effect on the Company because of defense and settlement costs, diversion of management resources, and other factors.

Item 1A. Risk Factors

Our results of operations and financial condition are subject to numerous risks and uncertainties described in our Annual Report on Form 10-K for the fiscal year ended December 31, 2025. There have been no material changes to the risk factors described in Part I, Item 1A "Risk Factors" of our 2025 Form 10-K.

Item 5. Other Information

Trading Plans of Our Directors and Officers

During the quarter ended June 30, 2026, none of our directors or executive officers adopted or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as each item is defined in Item 408 of Regulation S-K.

 

32


 

Item 6. Exhibits

 

Exhibit No.

 

Description

 

 

 

31.1

 

Certification of Principal Executive Officer and Principal Financial Officer pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as amended. Filed herewith.

 

 

 

32.1

 

Certification of Principal Executive Officer and Principal Financial Officer pursuant to 18 U.S.C. Section 1350 as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. Submitted herewith.

 

 

 

101.INS

 

XBRL Instance Document (the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document)

 

 

 

101.SCH

 

Inline XBRL Taxonomy Extension Schema Document

 

 

 

101.CAL

 

Inline XBRL Taxonomy Extension Calculation Linkbase Document

 

 

 

101.DEF

 

Inline XBRL Taxonomy Extension Definition Linkbase Document

 

 

 

101.LAB

 

Inline XBRL Taxonomy Extension Label Linkbase Document

 

 

 

101.PRE

 

Inline XBRL Taxonomy Extension Presentation Linkbase Document

 

 

 

104

 

Cover Page Interactive Data File (embedded within the Inline XBRL document and included in Exhibit 101)

 

33


 

AGENUS INC.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

 

Date:

 

August 7, 2026

 

AGENUS INC.

 

 

 

 

 

 

 

 

 

/s/ GARO H. ARMEN, PH.D.

 

 

 

 

Garo H. Armen, Ph.D.

Chairman and Chief Executive Officer

(Principal Executive and Financial Officer)

 

 

34