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BeyondSpring (BYSI) posts Q1 2026 net loss as ADC and molecular glue programs advance

Filing Impact
(Moderate)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

BeyondSpring Inc. reported first-quarter 2026 results showing a shift from profit to loss while advancing its oncology pipeline. Net loss was $6.7 million for the quarter ended March 31, 2026, compared with net income of $1.2 million a year earlier, driven mainly by losses in discontinued operations.

From continuing operations, net loss narrowed slightly to $2.4 million from $2.6 million as research and development expenses rose to $1.1 million and general and administrative costs fell to $1.1 million. Cash, cash equivalents, and short-term investments totaled $7.9 million as of March 31, 2026, with shareholders’ deficit at $30.4 million.

Strategically, BeyondSpring highlighted new preclinical data suggesting its lead asset Plinabulin may enhance efficacy and tolerability of antibody-drug conjugate regimens, and announced that SEED Therapeutics advanced RBM39 molecular glue degrader ST-01156 into Phase 1 clinical development using a biomarker-driven approach.

Positive

  • None.

Negative

  • Profitability deteriorated: Net result swung from $1.2 million net income in Q1 2025 to a $6.7 million net loss in Q1 2026, driven largely by a $4.3 million net loss in discontinued operations.
  • Leveraged balance sheet: As of March 31, 2026, total liabilities of $48.8 million exceeded total assets of $18.4 million, resulting in a total shareholders’ deficit of $30.4 million.

Insights

BeyondSpring swung to a quarterly loss as discontinued operations turned negative, while its oncology pipeline advanced.

BeyondSpring reported Q1 2026 net loss of $6.7 million versus net income of $1.2 million a year earlier. The deterioration stems mainly from discontinued operations, which moved from $3.8 million net income to a $4.3 million net loss. Continuing operations losses modestly improved.

Operating spend remained lean: research and development expenses were $1.1 million and general and administrative expenses declined to $1.1 million. Cash, cash equivalents, and short-term investments were $7.9 million at quarter-end, while total liabilities of $48.8 million exceeded total assets, resulting in a shareholders’ deficit of $30.4 million.

On the pipeline side, new AACR 2026 data suggested Plinabulin can enhance both efficacy and tolerability of ADC-based regimens, and SEED’s RBM39 degrader ST-01156 entered Phase 1. Future company filings may clarify clinical timelines, financing plans, and how discontinued operations evolve financially.

Item 2.02 Results of Operations and Financial Condition Financial
Disclosure of earnings results, typically an earnings press release or preliminary financials.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
Net income (loss) Q1 2026 $6.7 million loss Three months ended March 31, 2026
Net income Q1 2025 $1.2 million income Three months ended March 31, 2025
Net loss from continuing ops Q1 2026 $2.4 million loss Three months ended March 31, 2026
Net income (loss) discontinued ops $3.8M income 2025 vs $4.3M loss 2026 Three months ended March 31
R&D expense Q1 2026 $1.1 million Three months ended March 31, 2026
G&A expense Q1 2026 $1.1 million Three months ended March 31, 2026
Cash and investments $7.9 million Cash, cash equivalents, and short-term investments as of March 31, 2026
Shareholders’ deficit $30.4 million Total shareholders’ deficit as of March 31, 2026
discontinued operations financial
"Discontinued operations • Net loss was $4.3 million for the three months ended March 31, 2026, compared to net income of $3.8 million"
Discontinued operations are parts of a company that it has decided to sell or shut down, and no longer plans to run in the future. This matters to investors because it helps them understand which parts of the business are ongoing and which are being phased out, providing a clearer picture of the company’s current performance and future prospects. Think of it like a store closing a department—it no longer contributes to sales or profits.
molecular glue degrader medical
"ST-01156, a novel RBM39 molecular glue degrader, into clinical development in oncology indications"
A molecular glue degrader is a small drug-like molecule that acts like a tiny adhesive, sticking a specific disease-related protein to the cell’s natural disposal machinery so the protein is destroyed rather than merely blocked. Investors watch these compounds because they can turn previously untreatable targets into removable liabilities, potentially creating breakthrough therapies, shifting development risk, and offering strong commercial upside if clinical results and regulatory approval follow.
antibody-drug conjugate (ADC)-based therapies medical
"Plinabulin as a Potential Backbone Agent to Combine with Antibody-Drug Conjugate (ADC)-Based Therapies"
Phase 1 clinical development medical
"ST-01156 (RBM39 molecular glue degrader) advanced into Phase 1 clinical development, with the first dose cohort completed"
Phase 1 clinical development is the first stage of testing a new drug or medical treatment in people, typically involving a small group to check safety, how the body processes the treatment, and to identify common side effects. For investors, it matters because successful Phase 1 results reduce early risk, validate basic safety and dosing, and create the first clinical evidence that a program can advance—key milestones that influence funding, valuation and future trial timelines.
RITE3™ platform technical
"underscores the strength and scalability of our RITE3™ platform"
ASC 205-20 regulatory
"SEED’s operations met the criteria as discontinued operations under ASC 205-20 for financial reporting purposes"
A U.S. accounting standard that sets the rules for when a company must report a major part of its business as a "discontinued operation" and how to show the related results on financial statements. It matters to investors because labeling a business as discontinued separates past performance and any one-time gains or losses from ongoing operations, much like pulling a movie clip out of a long film so viewers can judge the remaining story more clearly, improving comparability and decision-making.
Net income (loss) $6.7 million loss
Net income (loss) discontinued ops $4.3 million loss vs $3.8 million income prior year
Net loss from continuing operations $2.4 million loss vs $2.6 million loss prior year
R&D expense $1.1 million vs $0.9 million prior year
G&A expense $1.1 million vs $1.7 million prior year
Cash and investments $7.9 million as of March 31, 2026
False000167794000016779402026-05-132026-05-13iso4217:USDxbrli:sharesiso4217:USDxbrli:shares
 

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

_________________

FORM 8-K

_________________

CURRENT REPORT

Pursuant to Section 13 or 15(d)
of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported):  May 13, 2026

_______________________________

BeyondSpring Inc.

(Exact name of registrant as specified in its charter)

_______________________________

Cayman Islands001-38024Not Applicable
(State or Other Jurisdiction of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

100 Campus Drive, West Side, 4th Floor, Suite 410

Florham Park, New Jersey 07932

(Address of Principal Executive Offices) (Zip Code)

+1 (646) 305-6387

(Registrant's telephone number, including area code)

Not Applicable

(Former name or former address, if changed since last report)

_______________________________

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered
Ordinary Shares, par value $0.0001 per shareBYSIThe NASDAQ Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

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. ☐

 
 
Item 2.02. Results of Operations and Financial Condition.

 

On May 13, 2026, BeyondSpring Inc. (the “Company”) issued a press release announcing its financial results for the quarter ended March 31, 2026. A copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference.

 

The information provided in this Form 8-K, including Exhibit 99.1 hereto, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference into any of the Company’s filings under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing.

 

Item 9.01. Financial Statements and Exhibits.

 

(d) Exhibits.

 

Exhibit No. Exhibit
   
99.1 Press release, dated May 13, 2026.
104 Cover Page Interactive Data File (embedded within the Inline XBRL document)
 
 

SIGNATURE

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 hereunto duly authorized.

 BeyondSpring Inc.
   
  
Date: May 13, 2026By: /s/ Lan Huang        
  Lan Huang
  Chairperson and Chief Executive Officer
  

 

EXHIBIT 99.1

BeyondSpring Reports First-Quarter 2026 Financial Results and Provides Corporate Update

AACR 2026 Data Positions Plinabulin as a Potential Backbone Agent to Combine with Antibody-Drug Conjugate (ADC)-Based Therapies to Improve Anti-Cancer Efficacy and Tolerability

SEED Advances First Molecular Glue Degrader into Clinical Development with Biomarker-Driven Strategy

FLORHAM PARK, N.J., May 13, 2026 (GLOBE NEWSWIRE) -- BeyondSpring Inc. (NASDAQ: BYSI) (“BeyondSpring” or the “Company”), a clinical-stage company developing transformative therapies for the treatment of cancer and other diseases, today announced its financial results for the quarter ended March 31, 2026, and provided a corporate update highlighting significant scientific and clinical advancements across its pipeline.

“Plinabulin continues to demonstrate the ability to enhance both efficacy and tolerability in ADC-based regimens, supporting its positioning as a potential backbone agent across a rapidly evolving treatment landscape,” said Dr. Lan Huang, Co-Founder, Chair, and Chief Executive Officer of BeyondSpring. “Data presented at AACR 2026 further highlights the expanding value of our pipeline and reinforces our strategy of advancing highly differentiated therapies with the potential to address significant unmet medical needs. We believe Plinabulin has the potential to become a foundational combination agent that unlocks the full clinical and commercial value of ADC therapies.”

Dr. Huang continued, “At SEED, the advancement of ST-01156, a novel RBM39 molecular glue degrader, into clinical development in oncology indications, coupled with a biomarker-driven approach, underscores the strength and scalability of our RITE3™ platform. These milestones reflect disciplined execution across our portfolio and position us to unlock meaningful long-term value through multiple clinical and strategic partnership opportunities.”

Recent Clinical Highlights

Plinabulin: Expanding Role as a Potentially Foundational Combination Therapy

  • AACR 2026 data demonstrated that Plinabulin significantly enhances both efficacy and tolerability of topoisomerase inhibitor–based ADC regimens, with or without immune checkpoint inhibitors
  • Preclinical findings showed:
    • Improved complete response rate and survival outcomes
    • Improved tolerability
    • Enhanced CD8+ T cell / Treg ratio - shifting the tumor immune environment from suppression to attack
  • These preclinical results suggest Plinabulin’s potential to address key limitations of current ADC therapies, including limited durability and dose-limiting safety concerns, and support Plinabulin’s positioning as a potential backbone agent across a broad range of ADC combination regimens

SEED Therapeutics: Advancing precision oncology through molecular glue degraders

  • ST-01156 (RBM39 molecular glue degrader) advanced into Phase 1 clinical development, with the first dose cohort completed
  • AACR 2026 data demonstrated:
    • Complete tumor eradication in a neuroblastoma in vivo model
    • Identification of MYC overexpression and CDKN2A/B deletion as potential predictive biomarkers
  • This program represents a biomarker-driven precision oncology approach and highlights the productivity of SEED’s proprietary RITE3™ platform for targeted protein degradation

First Quarter Financial Results1

Continuing operations:

  • R&D expenses were $1.1 million for the three months ended March 31, 2026 compared to $0.9 million for the three months ended March 31, 2025. The $0.2 million increase was primarily driven by increased drug manufacturing activities to prepare for potential future study initiation, partially offset by lower regulatory filing advisory and personnel expenses
  • G&A expenses were $1.1 million for the three months ended March 31, 2026 compared to $1.7 million for the three months ended March 31, 2025. The $0.6 million decrease was primarily driven by lower personnel and legal advisory expenses
  • Net loss was $2.4 million for the three months ended March 31, 2026 compared to $2.6 million for the three months ended March 31, 2025
  • Cash, cash equivalents, and short-term investments were $7.9 million as of March 31, 2026

Discontinued operations:

  • Net loss was $4.3 million for the three months ended March 31, 2026, compared to net income of $3.8 million for the three months ended March 31, 2025
  • Current assets were $5.3 million as of March 31, 2026

Note 1. As a result of BeyondSpring entering into definitive agreements to sell a portion of its Series A-1 Preferred Shares of SEED, SEED’s operations met the criteria as discontinued operations under ASC 205-20 for financial reporting purposes.

About BeyondSpring
BeyondSpring (NASDAQ: BYSI) is a clinical-stage biopharmaceutical company developing first-in-class therapies for cancers with high unmet need. Its lead asset, Plinabulin, has been studied in over 700 cancer patients and is in late-stage development across multiple cancer indications, with results published in The Lancet Respiratory Medicine. Learn more at beyondspringpharma.com.

About SEED Therapeutics
SEED Therapeutics is a clinical-stage biotechnology company pioneering targeted protein degradation. Its proprietary RITE3™ platform is advancing novel molecular glue degraders across oncology, neurodegeneration, and immunology. SEED collaborates with Eli Lilly and Company and Eisai Co., Ltd., and is advancing its RBM39 degrader into clinical development. Learn more at seedtherapeutics.com.

Investor Contact: IR@beyondspringpharma.com 
Media Contact: PR@beyondspringpharma.com 

Cautionary Note Regarding Forward-Looking Statements
This press release includes forward-looking statements that are not historical facts. Words such as “will,” “expect,” “anticipate,” “plan,” “believe,” “design,” “may,” “future,” “estimate,” “predict,” “objective,” “goal,” or variations thereof and similar expressions are intended to identify such forward-looking statements. Forward-looking statements are based on BeyondSpring’s current knowledge, beliefs, and expectations regarding possible future events and are subject to risks, uncertainties, and assumptions. Actual results and the timing of events could differ materially from those anticipated in these forward-looking statements as a result of a number of factors, including, but not limited to, difficulties raising the anticipated amount needed to finance the Company’s future operations on terms acceptable to the Company, if at all; unexpected results from preclinical studies or clinical trials; the risk that preclinical results may not be predictive of clinical results; delays in, or failure to obtain, regulatory approvals; results that do not meet the Company’s expectations regarding the safety, efficacy, clinical utility, or regulatory pathway of the Company’s product candidates; increased competition in the market; the Company’s ability to meet Nasdaq’s continued listing requirements; and other risks described in BeyondSpring’s most recent Form 10-K and subsequent filings with the U.S. Securities and Exchange Commission. All forward-looking statements made herein speak only as of the date of this release, and BeyondSpring undertakes no obligation to update publicly such forward-looking statements to reflect subsequent events or circumstances, except as otherwise required by law.

Financial Tables to Follow

 
BEYONDSPRING INC.
CONDENSED CONSOLIDATED BALANCE SHEETS
(Amounts in thousands of U.S. Dollars (“$”), except for number of shares and per share data)
 
 
  As of 
  December 31,
2025
  March 31,
2026
 
  $  $ 
      (Unaudited) 
Assets        
Current assets:        
Cash and cash equivalents  7,786   4,036 
Short-term investments  4,775   3,827 
Advances to suppliers  227   177 
Prepaid expenses and other current assets  71   181 
Current assets of discontinued operations  8,023   5,283 
Total current assets  20,882   13,504 
         
Noncurrent assets:        
Property and equipment, net  166   152 
Operating right-of-use assets  305   240 
Other noncurrent assets  224   126 
Noncurrent assets of discontinued operations  4,356   4,384 
Total noncurrent assets  5,051   4,902 
         
Total assets  25,933   18,406 
         
Liabilities and equity        
         
Current liabilities:        
Accounts payable  363   646 
Accrued expenses  938   1,278 
Current portion of operating lease liabilities  320   246 
Other current liabilities  822   937 
Current liabilities of discontinued operations  11,133   9,263 
Total current liabilities  13,576   12,370 
         
Noncurrent liabilities:        
Deferred revenue  28,600   28,994 
Other noncurrent liabilities  3,981   4,239 
Noncurrent liabilities of discontinued operations  3,766   3,157 
Total noncurrent liabilities  36,347   36,390 
         
Total liabilities  49,923   48,760 
         
         
         
Shareholders deficit        
Ordinary shares ($0.0001 par value; 500,000,000 shares authorized; 41,122,320 and 41,119,820 shares issued and outstanding as of December 31, 2025 and March 31, 2026)  4   4 
Additional paid-in capital  375,664   375,739 
Accumulated deficit  (408,431)  (410,590)
Accumulated other comprehensive income  602   360 
         
Total BeyondSpring Inc.’s shareholders’ deficit  (32,161)  (34,487)
Noncontrolling interests  8,171   4,133 
Total shareholders’ deficit  (23,990)  (30,354)
         
Total liabilities and shareholders deficit  25,933   18,406 


 
BEYONDSPRING INC.
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)
(Amounts in thousands of U.S. Dollars (“$”), except for number of shares and per share data)
(Unaudited)
 
  Three months ended March 31, 
  2025  2026 
  $  $ 
         
Revenue  -   - 
         
Operating expenses        
Research and development  (874)  (1,076)
General and administrative  (1,736)  (1,156)
         
Loss from operations  (2,610)  (2,232)
Foreign exchange gain, net  29   50 
Interest income  17   8 
Other income, net  -   15 
         
Loss before income tax  (2,564)  (2,159)
Income tax expenses  (20)  (192)
         
Net loss from continuing operations  (2,584)  (2,351)
         
Discontinued operations        
Loss from discontinued operations  (3,232)  (4,323)
Gain on sale of subsidiary interests  6,986   - 
Income tax expenses  -   - 
Net income (loss) from discontinued operations  3,754   (4,323)
         
Net income (loss)  1,170   (6,674)
Less: Net loss attributable to noncontrolling interests from continuing operations  (75)  (132)
Less: Net loss attributable to noncontrolling interests from discontinued operations  (3,232)  (4,383)
Net income (loss) attributable to BeyondSpring Inc.  4,477   (2,159)
         
Earnings (loss) per share, basic and diluted        
Continuing operations  (0.06)  (0.05)
Discontinued operations  0.17   - 
Basic and diluted earnings (loss) per share  0.11   (0.05)
         
Weighted-average shares outstanding        
Basic and diluted  40,316,320   41,119,803 
         
Other comprehensive loss, net of tax of nil:        
Foreign currency translation adjustment loss from continuing operations  (151)  (379)
Foreign currency translation adjustment loss from discontinued operations  (7)  (47)
Comprehensive income (loss)  1,012   (7,100)
Less: Comprehensive loss attributable to noncontrolling interests from continuing operations  (130)  (269)
Less: Comprehensive loss attributable to noncontrolling interests from discontinued operations  (3,238)  (4,430)
Comprehensive income (loss) attributable to BeyondSpring Inc.  4,380   (2,401)


FAQ

How did BeyondSpring (BYSI) perform financially in Q1 2026?

BeyondSpring reported a net loss of $6.7 million for Q1 2026, compared with net income of $1.2 million in Q1 2025. Continuing operations lost $2.4 million, while discontinued operations generated a $4.3 million net loss.

What were BeyondSpring’s continuing operations results for Q1 2026?

From continuing operations, BeyondSpring recorded a $2.4 million net loss in Q1 2026 versus a $2.6 million net loss a year earlier. Research and development expenses were $1.1 million, and general and administrative expenses declined to $1.1 million.

How did discontinued operations affect BeyondSpring’s Q1 2026 results?

Discontinued operations significantly impacted Q1 2026, producing a $4.3 million net loss versus $3.8 million net income in Q1 2025. This reversal from profit to loss contributed heavily to the company’s overall $6.7 million net loss.

What is BeyondSpring’s cash position as of March 31, 2026?

As of March 31, 2026, BeyondSpring held $7.9 million in cash, cash equivalents, and short-term investments. Current assets totaled $13.5 million, while current liabilities were $12.4 million, providing a modest short-term liquidity cushion.

What were BeyondSpring’s key pipeline updates in the Q1 2026 report?

BeyondSpring highlighted AACR 2026 data showing Plinabulin improved efficacy and tolerability in ADC-based regimens. It also reported that SEED Therapeutics advanced RBM39 molecular glue degrader ST-01156 into Phase 1 clinical development with a biomarker-driven strategy.

What is BeyondSpring’s shareholders’ equity position as of Q1 2026?

As of March 31, 2026, BeyondSpring reported a total shareholders’ deficit of $30.4 million. Total assets were $18.4 million, while total liabilities reached $48.8 million, reflecting liabilities exceeding assets on the balance sheet.

Filing Exhibits & Attachments

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