STOCK TITAN

Glaukos (GKOS) Q1 2026 sales jump 41% as guidance lifted to $620–$635M

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

Rhea-AI Filing Summary

Glaukos Corporation reported strong first quarter 2026 growth but remains unprofitable. Net sales reached $150.6 million, up 41% year-over-year, driven mainly by glaucoma products, including U.S. Glaucoma revenue of $93.5 million and growing adoption of the iDose TR therapy.

GAAP gross margin was about 78%, with non-GAAP gross margin near 84%. The company posted a GAAP net loss of $19.8 million, or ($0.34) per share, and a non-GAAP net loss of $10.4 million, or ($0.18) per share. Glaukos ended the quarter with $280.5 million in cash, equivalents, short-term investments and restricted cash and no debt, and raised its 2026 net sales guidance to $620–$635 million.

Positive

  • Q1 2026 revenue and margin strength: Net sales grew 41% year-over-year to $150.6 million, while non-GAAP gross margin expanded to about 84%, showing strong top-line momentum and improved unit economics.
  • Raised full-year 2026 outlook: Net sales guidance increased to $620–$635 million from $600–$620 million, reflecting management’s increased confidence in demand for glaucoma and corneal health therapies, including iDose TR and Epioxa.
  • Solid liquidity and no debt: Glaukos ended Q1 2026 with $280.5 million in cash, cash equivalents, short-term investments and restricted cash and reported no debt, supporting continued commercialization and R&D investment.

Negative

  • None.

Insights

Glaukos delivered rapid Q1 growth, improved margins and higher 2026 guidance while still operating at a loss.

Glaukos grew Q1 2026 net sales to $150.6 million, up 41% year-over-year, with glaucoma products and iDose TR leading the expansion. Non-GAAP gross margin improved to roughly 84%, indicating better profitability on each dollar of revenue despite higher operating expenses.

Non-GAAP operating loss narrowed to $10.5 million from $15.2 million, and non-GAAP net loss improved to $10.4 million, or ($0.18) per share. However, GAAP net loss still increased slightly to $19.8 million, reflecting substantial SG&A and R&D investments to support new product launches and pipeline programs.

The company finished the quarter with $280.5 million in cash, cash equivalents, short-term investments and restricted cash and reported no debt, providing flexibility to fund commercialization and R&D. Management raised 2026 net sales guidance to $620–$635 million, up from $600–$620 million, signaling confidence based on early traction from iDose TR and Epioxa and ongoing glaucoma and corneal health initiatives.

Item 2.02 Results of Operations and Financial Condition Financial
Disclosure of earnings results, typically an earnings press release or preliminary financials.
Item 7.01 Regulation FD Disclosure Disclosure
Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
Q1 2026 Net Sales $150.6 million Quarter ended March 31, 2026; up 41% year-over-year
Q1 2026 GAAP Gross Margin 77.9% Compared to 77.2% in Q1 2025
Q1 2026 Non-GAAP Gross Margin 83.6% Compared to 82.4% in Q1 2025
Q1 2026 GAAP Net Loss $19.8 million Quarter ended March 31, 2026; ($0.34) per share
Q1 2026 Non-GAAP Net Loss $10.4 million Quarter ended March 31, 2026; ($0.18) per share
Cash and Investments $280.5 million Cash, cash equivalents, short-term investments and restricted cash as of March 31, 2026
2026 Net Sales Guidance $620–$635 million Raised full-year 2026 net sales outlook
U.S. Glaucoma Net Sales $93.5 million Q1 2026, up 58% year-over-year
non-GAAP financial
"Non-GAAP gross margin for the first quarter of 2026 was approximately 84%, compared to approximately 82% in the same period in 2025."
Non-GAAP refers to financial measures that companies use to show their earnings or performance without including certain expenses or income that are often added back to give a different picture. It matters because it can make a company's results look better or more favorable, but it may also hide important costs, so investors need to look at both GAAP (official rules) and non-GAAP numbers to get a full understanding.
constant currency financial
"Net sales in the first quarter of 2026 of $150.6 million increased 41% on a reported basis, or 39% on a constant currency basis."
Constant currency is a way of measuring financial results that removes the effects of changes in currency exchange rates. It allows for a clearer comparison of a company's performance over time by showing what the numbers would look like if exchange rates had stayed the same. This helps investors understand whether growth comes from actual business improvements or just currency fluctuations.
Micro-Invasive Glaucoma Surgery (MIGS) medical
"Glaukos first developed Micro-Invasive Glaucoma Surgery (MIGS) as an alternative to the traditional glaucoma treatment paradigm."
keratoconus medical
"Epioxa ... for the treatment of keratoconus, a rarely diagnosed corneal disorder."
Keratoconus is an eye condition in which the cornea, the clear front surface of the eye, thins and bulges into a cone-like shape, causing distorted and often worsening vision. For investors it matters because changes in prevalence, advances in treatments, new diagnostic tools, or regulatory decisions can shift demand and revenue for medical devices, drugs and vision-care services—think of a camera lens warping and blurring the picture, creating market opportunities for firms that can fix it.
capped call transactions financial
"These potential risks and uncertainties ... include, without limitation, ... risks related to our capped call transactions;"
Capped call transactions are agreements where investors buy options that give them the chance to benefit if a stock's price goes up, but with a limit on how much they can gain. This helps protect them from paying too much if the stock's price rises a lot, similar to having a maximum limit on a reward. They matter because they help investors manage risk while still allowing some upside potential.
clinical trial medical
"the lengthy and expensive clinical trial process and the uncertainty of timing and outcomes from any particular clinical trial or regulatory approval processes;"
A clinical trial is a carefully controlled study in which a new medicine, medical device, or treatment is tested on people to see if it is safe and effective. For investors it matters because trial results determine whether a product can win regulatory approval and reach patients, much like a road test decides if a new car can be sold; positive or negative results can sharply change a company’s prospects and stock value.
Net Sales $150.6 million +41% year-over-year
GAAP Net Loss $19.8 million
Non-GAAP Net Loss $10.4 million
Non-GAAP Diluted EPS ($0.18) improved from ($0.22) in Q1 2025
Non-GAAP Gross Margin 83.6% up from 82.4% in Q1 2025
Guidance

Glaukos expects 2026 net sales between $620 million and $635 million based on the latest foreign currency exchange rates.

false000119244800011924482026-04-292026-04-29

 

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): April 29, 2026

 

 

Glaukos Corporation

(Exact name of Registrant as Specified in Its Charter)

 

 

Delaware

001-37463

33-0945406

(State or Other Jurisdiction
of Incorporation)

(Commission File Number)

(IRS Employer
Identification No.)

 

 

 

 

 

1 Glaukos Way

 

Aliso Viejo, California

 

92656

(Address of Principal Executive Offices)

 

(Zip Code)

 

Registrant’s Telephone Number, Including Area Code: (949) 367-9600

 

 

(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 class

 

Trading
Symbol(s)

 


Name of each exchange on which registered

Common Stock

 

GKOS

 

New York Stock Exchange

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 April 29, 2026, Glaukos Corporation (the “Company”) issued a press release announcing its financial results for the first 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 by reference herein.

The information contained in this Item 2.02 and in the accompanying Exhibit 99.1 shall not be deemed filed for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or incorporated by reference in any filing under the Exchange Act or the Securities Act of 1933, as amended (the “Securities Act”), except as shall be expressly set forth by specific reference in such filing.

Item 7.01. Regulation FD Disclosure.

A Quarterly Summary containing supplemental business and financial information for the Company’s first quarter ended March 31, 2026 is furnished as Exhibit 99.2 to this Current Report on Form 8-K and is incorporated by reference herein. A copy of the Quarterly Summary is also available in the “Financials & Filings” section of the Company’s investor relations website at https://investors.glaukos.com.

The information contained in this Item 7.01 and in the accompanying Exhibit 99.2 shall not be deemed filed for purposes of Section 18 of the Exchange Act, or incorporated by reference in any filing under the Exchange Act or the Securities Act, except as shall be expressly set forth by specific reference in such filing.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.

Description

99.1

Press Release of Glaukos Corporation, dated April 29, 2026

99.2

 

Quarterly Summary of Glaukos Corporation for the first quarter ended March 31, 2026

104

 

Cover Page Interactive Data File (embedded within the Inline XBRL document)

 

 


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 hereunto duly authorized.

GLAUKOS CORPORATION
(Registrant)

 

 

By:

/s/ Alex R. Thurman

Name:

Alex R. Thurman

Title:

Senior Vice President & Chief Financial Officer

 

Date: April 29, 2026

 

 


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Exhibit 99.1

FOR IMMEDIATE RELEASE

Contact:

Chris Lewis

Vice President, Investor Relations & Corporate Affairs

clewis@glaukos.com

Glaukos Announces First Quarter 2026 Financial Results

Aliso Viejo, CA – April 29, 2026 – Glaukos Corporation (NYSE: GKOS), an ophthalmic pharmaceutical and medical technology company focused on novel therapies for the treatment of glaucoma, corneal disorders, and retinal diseases, today announced financial results for the first quarter ended March 31, 2026. Key highlights include:

Record net sales of $150.6 million in Q1 2026 increased 41% year-over-year on a reported basis and 39% year-over-year on a constant currency basis.
Glaucoma record net sales of $129.3 million in Q1 2026 increased 47% year-over-year.
U.S. Glaucoma record net sales of $93.5 million in Q1 2026 increased 58% year-over-year.
Gross margin of approximately 78% and non-GAAP gross margin of approximately 84% in Q1 2026.
Raised 2026 net sales guidance to $620 million to $635 million, compared to $600 million to $620 million previously.

“Our record first quarter results reflect successful global execution across our key global commercial and development priorities, leaving us well positioned to sustain our strong growth momentum driven by two transformational growth drivers in iDose TR and Epioxa,” said Thomas Burns, Glaukos chairman and chief executive officer. “We continue to successfully advance our robust pipeline of novel, dropless platform technologies designed to meaningfully advance the standard of care and improve outcomes for patients suffering from chronic eye diseases.”

First Quarter 2026 Financial Results

Net sales in the first quarter of 2026 of $150.6 million increased 41% on a reported basis, or 39% on a constant currency basis, compared to $106.7 million in the same period in 2025.

Gross margin for the first quarter of 2026 was approximately 78%, compared to approximately 77% in the same period in 2025. Non-GAAP gross margin for the first quarter of 2026 was approximately 84%, compared to approximately 82% in the same period in 2025.

Selling, general and administrative (SG&A) expenses for the first quarter of 2026 increased 32% to $92.9 million, compared to $70.7 million in the same period in 2025. Non-GAAP SG&A expenses for the first quarter of 2026 increased 31% to $92.2 million, compared to $70.7 million in the same period in 2025.

GAAP and non-GAAP research and development (R&D) expenses for the first quarter of 2026 increased 36% to $44.1 million, compared to $32.4 million in the same period in 2025.

Loss from operations in the first quarter of 2026 was $19.9 million, compared to operating loss of $20.7 million in the first quarter of 2025. Non-GAAP loss from operations in the first quarter of 2026 was $10.5 million, compared to non-GAAP operating loss of $15.2 million in the first quarter of 2025.

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Net loss in the first quarter of 2026 was $19.8 million, or ($0.34) per diluted share, compared to net loss of $18.1 million, or ($0.32) per diluted share, in the first quarter of 2025. Non-GAAP net loss in the first quarter of 2026 was $10.4 million, or ($0.18) per diluted share, compared to non-GAAP net loss of $12.6 million, or ($0.22) per diluted share, in the first quarter of 2025.

The company ended the first quarter of 2026 with approximately $280.5 million in cash and cash equivalents, short-term investments and restricted cash, and no debt.

2026 Revenue Guidance

The company expects 2026 net sales to be in the range of $620 million to $635 million based on the latest foreign currency exchange rates.

Webcast & Conference Call

The company will host a conference call and simultaneous webcast today at 1:30 p.m. PT (4:30 p.m. ET) to discuss the results and provide additional information about the company’s financial outlook. A link to the webcast is available on the company’s website at http://investors.glaukos.com. To participate in the conference call, please dial 800-715-9871 (U.S.) or 646-307-1963 (international) and enter Conference ID 1333241. A replay of the webcast will be archived on the company’s website following completion of the call.

Quarterly Summary Document

The company has posted a document on its Investor Relations website under the “Financials & Filings – Quarterly Results” section titled “Quarterly Summary.” This Quarterly Summary document is designed to provide the investment community with a summarized and easily accessible reference document that details the key facts associated with the quarter, the state of the company’s business objectives and strategies, and any forward statements or guidance the company may make. This document is provided alongside the company’s earnings press release and is designed to be read by investors before the regularly scheduled quarterly conference call. It is the company’s goal that this format will make its quarterly earnings process more efficient and impactful for the investment community.

About Glaukos

Glaukos (www.glaukos.com) is an ophthalmic pharmaceutical and medical technology company focused on developing and commercializing novel therapies for the treatment of glaucoma, corneal disorders, and retinal diseases. Glaukos first developed Micro-Invasive Glaucoma Surgery (MIGS) as an alternative to the traditional glaucoma treatment paradigm, launching its first MIGS device commercially in 2012. In 2024, Glaukos commenced commercial launch activities for iDose® TR, a first-of-its-kind, long-duration, intracameral procedural pharmaceutical designed to deliver 24/7 glaucoma drug therapy inside the eye for extended periods of time. Glaukos also markets the only FDA-approved corneal cross-linking therapy utilizing a proprietary bio-activated pharmaceutical for the treatment of keratoconus, a rarely diagnosed corneal disorder. Glaukos continues to successfully develop and advance a robust pipeline of novel, dropless platform technologies designed to meaningfully advance the standard of care and improve outcomes for patients suffering from chronic eye diseases.

Forward-Looking Statements

This communication contains “forward-looking statements” within the meaning of federal securities laws. All statements other than statements of historical facts included in this press release that address activities, events or developments that we expect, believe or anticipate will or may occur in the future are

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forward-looking statements. These statements are based on management’s current expectations, assumptions, estimates and beliefs. Although we believe that we have a reasonable basis for forward-looking statements contained herein, we caution you that they are based on current expectations about future events affecting us and are subject to risks, uncertainties and factors relating to our operations and business environment, all of which are difficult to predict and many of which are beyond our control, that may cause our actual results to differ materially from those expressed or implied by forward-looking statements in this press release. These potential risks and uncertainties that could cause actual results to differ materially from those described in forward-looking statements include, without limitation, our ability to successfully commercialize our iDose TR and Epioxa therapies; the impact of general macroeconomic conditions including foreign currency fluctuations and future public health crises; supply and/or manufacturing disruptions, including those impacting our principal revenue-producing products, including the risk of recalls or serious safety issues with our products; our ability to achieve or sustain profitability, generate sales of our commercialized products and develop and commercialize additional products; risks associated with our international operations; our ability to meet our customers’ expectations for the quality or delivery of our products; the potential for misuse of our products; our ability to manage our growth and meet customer demand; the success of our acquisitions, collaborations, in licensing agreements, joint ventures, alliances or partnerships with third parties; our ability to protect our information systems against cyber threats and cybersecurity incidents, and to comply with state, federal and foreign data privacy laws and regulations; risks related to the implementation of artificial intelligence and machine learning technologies; the availability of net operating loss tax carryforwards; risks related to our capped call transactions; changes to domestic or foreign healthcare laws or trade policies, which could impact our profitability; the high cost of regulatory compliance, including the requirements of participation in federal healthcare programs such as Medicare and Medicaid and regulations for the approval and sale and marketing of our products and of our manufacturing processes; risks related to securing or maintaining adequate coverage or reimbursement by government or third-party payors the lengthy and expensive clinical trial process and the uncertainty of timing and outcomes from any particular clinical trial or regulatory approval processes; and our ability to protect, and the expense and time-consuming nature of protecting, our intellectual property against third parties and competitors and the impact of any claims against us for infringement or misappropriation of third party intellectual property rights and any related litigation. These and other known risks, uncertainties and factors are described in detail under the caption “Risk Factors” and elsewhere in our filings with the Securities and Exchange Commission (SEC), including our Annual Report on Form 10-K for the year ended December 31, 2025, which was filed with the SEC on February 23, 2026, and our Quarterly Report on Form 10-Q for the year ended March 31, 2026, which we expect to file on or before May 11, 2026. Our filings with the SEC are available in the Investor Section of our website at www.glaukos.com or at www.sec.gov. In addition, information about the risks and benefits of our products is available on our website at www.glaukos.com. All forward-looking statements included in this press release are expressly qualified in their entirety by the foregoing cautionary statements. You are cautioned not to place undue reliance on the forward-looking statements in this press release, which speak only as of the date hereof. We do not undertake any obligation to update, amend or clarify these forward-looking statements whether as a result of new information, future events or otherwise, except as may be required under applicable securities law.

Statement Regarding Use of Non-GAAP Financial Measures

To supplement the consolidated financial results prepared in accordance with Generally Accepted Accounting Principles ("GAAP"), the Company uses certain non-GAAP historical financial measures. Management makes adjustments to the GAAP measures for items (both charges and gains) that (a) do not reflect the core operational activities of the Company, (b) are commonly adjusted within the Company's industry to enhance comparability of the Company's financial results with those of its peer group, or (c) are

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inconsistent in amount or frequency between periods (albeit such items are monitored and controlled with equal diligence relative to core operations) (“Non-GAAP Purposes”). The Company uses the term "Non-GAAP" to exclude certain expenses, gains and losses to achieve the Non-GAAP Purposes, including external acquisition-related costs incurred to effect a business combination; amortization of intangible assets acquired in a business combination, asset purchase transaction or other contractual relationship; impairment of goodwill and intangible assets; certain in-process R&D charges; fair value adjustments to contingent consideration liabilities and pre-acquisition contingencies arising from a business combination; integration and transition costs related to business combinations; fair market value adjustments to inventories acquired in a business combination or asset purchase transaction; restructuring charges, duplicative operating expenses, or asset write-offs (or reversals) associated with exiting or significantly downsizing a business; unusual non-recurring expenses associated with inventory write-downs; gain or loss from the sale of a business; gain or loss on the mark-to-market adjustment, impairment, or sale of long-term investments; mark-to-market adjustments on derivative instruments that hedge income or expense exposures in a future period; significant legal litigation costs and/or settlement expenses or proceeds; legal and other associated expenses that are both unusual and significant related to governmental or internal inquiries; expenses, acceleration of amortization of debt issuance costs and gain or loss on debt extinguishment associated with the exchange or redemption of convertible senior notes; significant discrete income and other tax adjustments related to transactions as well as changes in estimated acquisition-date tax effects associated with business combinations, and the impact from implementation of tax law changes and settlements; and any other adjustment that is determined to be appropriate and consistent with the Non-GAAP Purposes. See “GAAP to Non-GAAP Reconciliations” for a reconciliation of each non-GAAP measure presented to the comparable GAAP financial measure.

In addition, in order to remove the impact of fluctuations in foreign currency exchange rates, the Company also presents certain net sales information on a constant currency basis, which represents the outcome that would have resulted had exchange rates in the current period been the same as the average exchange rates in effect in the comparable prior period. See “Reported Sales vs. Prior Periods” for a presentation of certain net sales information on a reported, GAAP and a constant currency basis.

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GLAUKOS CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS

(unaudited)

(in thousands, except per share amounts)

 

 

 

Three Months Ended

 

 

 

March 31,

 

 

 

2026

 

 

2025

 

Net sales

 

$

150,571

 

 

$

106,664

 

Cost of sales

 

 

33,339

 

 

 

24,316

 

Gross profit

 

 

117,232

 

 

 

82,348

 

Operating expenses:

 

 

 

 

 

 

Selling, general and administrative

 

 

92,943

 

 

 

70,673

 

Research and development

 

 

44,145

 

 

 

32,353

 

Total operating expenses

 

 

137,088

 

 

 

103,026

 

Loss from operations

 

 

(19,856

)

 

 

(20,678

)

Non-operating income:

 

 

 

 

 

 

Interest income

 

 

2,431

 

 

 

3,076

 

Interest expense

 

 

(1,125

)

 

 

(1,163

)

Other (expense) income, net

 

 

(749

)

 

 

945

 

Total non-operating income

 

 

557

 

 

 

2,858

 

Loss before taxes

 

 

(19,299

)

 

 

(17,820

)

Income tax provision

 

 

484

 

 

 

326

 

Net loss

 

$

(19,783

)

 

$

(18,146

)

Basic and diluted net loss per share

 

$

(0.34

)

 

$

(0.32

)

Weighted-average shares outstanding used to compute basic and
   diluted net loss per share

 

 

58,022

 

 

 

56,637

 

 

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GLAUKOS CORPORATION

CONDENSED CONSOLIDATED BALANCE SHEETS

(in thousands, except par values)

 

 

 

March 31,

 

 

December 31,

 

 

 

2026

 

 

2025

 

 

 

(unaudited)

 

 

 

 

Assets

 

 

 

 

 

 

Current assets:

 

 

 

 

 

 

Cash and cash equivalents

 

$

104,249

 

 

$

90,813

 

Short-term investments

 

 

172,436

 

 

 

187,947

 

Accounts receivable, net

 

 

119,691

 

 

 

108,608

 

Inventory

 

 

62,384

 

 

 

63,564

 

Prepaid expenses and other current assets

 

 

26,993

 

 

 

24,052

 

Total current assets

 

 

485,753

 

 

 

474,984

 

Restricted cash

 

 

3,834

 

 

 

3,834

 

Property and equipment, net

 

 

112,432

 

 

 

113,253

 

Operating lease right-of-use asset

 

 

31,025

 

 

 

31,527

 

Finance lease right-of-use asset

 

 

38,800

 

 

 

39,404

 

Intangible assets, net

 

 

133,028

 

 

 

141,916

 

Goodwill

 

 

66,710

 

 

 

66,710

 

Deposits and other assets

 

 

21,744

 

 

 

21,859

 

Total assets

 

$

893,326

 

 

$

893,487

 

 

 

 

 

 

 

 

Liabilities and stockholders' equity

 

 

 

 

 

 

Current liabilities:

 

 

 

 

 

 

Accounts payable

 

$

19,153

 

 

$

24,624

 

Accrued liabilities

 

 

70,262

 

 

 

76,651

 

Total current liabilities

 

 

89,415

 

 

 

101,275

 

Operating lease liability

 

 

35,313

 

 

 

35,767

 

Finance lease liability

 

 

67,743

 

 

 

68,109

 

Deferred tax liability, net

 

 

441

 

 

 

441

 

Other liabilities

 

 

29,486

 

 

 

31,740

 

Total liabilities

 

 

222,398

 

 

 

237,332

 

 

 

 

 

 

 

 

Stockholders' equity:

 

 

 

 

 

 

Preferred stock, $0.001 par value; 5,000 shares authorized; no shares
   issued and outstanding as of March 31, 2026 and December 31, 2025

 

 

-

 

 

 

-

 

Common stock, $0.001 par value; 150,000 shares authorized; 58,387
   and 57,539 shares issued and 58,359 and 57,511 shares outstanding at
   March 31, 2026 and December 31, 2025, respectively

 

 

58

 

 

 

58

 

Additional paid-in capital

 

 

1,621,272

 

 

 

1,586,056

 

Accumulated other comprehensive income

 

 

2,643

 

 

 

3,303

 

Accumulated deficit

 

 

(952,913

)

 

 

(933,130

)

Less treasury stock (28 shares as of March 31, 2026 and December 31, 2025)

 

 

(132

)

 

 

(132

)

Total stockholders' equity

 

 

670,928

 

 

 

656,155

 

Total liabilities and stockholders' equity

 

$

893,326

 

 

$

893,487

 

 

6


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GLAUKOS CORPORATION

GAAP to Non-GAAP Reconciliations

(in thousands, except per share amounts and percentage data)

(unaudited)

 

 

 

Q1 2026

 

 

Q1 2025

 

 

 

GAAP

 

 

Adjustments

 

 

 

Non-GAAP

 

 

GAAP

 

 

Adjustments

 

 

 

Non-GAAP

 

Cost of sales

 

$

33,339

 

 

$

(8,675

)

(a)(b)

 

$

24,664

 

 

$

24,316

 

 

$

(5,523

)

(a)

 

$

18,793

 

Gross Margin

 

 

77.9

%

 

 

5.7

%

 

 

 

83.6

%

 

 

77.2

%

 

 

5.2

%

 

 

 

82.4

%

Operating expenses:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Selling, general and
   administrative

 

$

92,943

 

 

$

(693

)

(c)

 

$

92,250

 

 

$

70,673

 

 

$

-

 

 

 

$

70,673

 

Loss from operations

 

$

(19,856

)

 

$

9,368

 

 

 

$

(10,488

)

 

$

(20,678

)

 

$

5,523

 

 

 

$

(15,155

)

Net loss

 

$

(19,783

)

 

$

9,368

 

(d)

 

$

(10,415

)

 

$

(18,146

)

 

$

5,523

 

(d)

 

$

(12,623

)

Basic and diluted net loss per
   share

 

$

(0.34

)

 

$

0.16

 

 

 

$

(0.18

)

 

$

(0.32

)

 

$

0.10

 

 

 

$

(0.22

)

 

(a)
Cost of sales adjustment related to amortization of developed technology intangible assets associated with the acquisition of Avedro, Inc. (Avedro) of $8.2 million in Q1 2026 and $5.5 million in Q1 2025.
(b)
Mobius acquisition-related amortization expense of developed intellectual property of $0.5 million.
(c)
Expenses related to the Company’s trade secrets litigation and related matters.
(d)
Includes total tax effect for non-GAAP pre-tax adjustments. For non-GAAP adjustments associated with the U.S., the tax effect is $0 given the Company's U.S. taxable loss positions in both 2026 and 2025.

7


img153405085_0.gif

 

 

 

Reported Sales vs. Prior Periods (in thousands)

 

 

 

 

 

 

 

 

 

 

 

 

Year-over-Year Percent Change

 

 

Quarter-over-Quarter Percent Change

 

 

 

1Q 2026

 

 

1Q 2025

 

 

4Q 2025

 

 

Reported

 

 

Operations (1)

 

 

Currency (2)

 

 

Reported

 

 

Operations (1)

 

 

Currency (2)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

International
   Glaucoma

 

$

35,808

 

 

$

29,009

 

 

$

32,779

 

 

 

23.4

%

 

 

15.7

%

 

 

7.7

%

 

 

9.2

%

 

 

8.2

%

 

 

1.0

%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Total Net Sales

 

$

150,571

 

 

$

106,664

 

 

$

143,121

 

 

 

41.2

%

 

 

39.1

%

 

 

2.1

%

 

 

5.2

%

 

 

5.0

%

 

 

0.2

%

 

(1)
Operational growth excludes the effect of translational currency
(2)
Calculated by converting the current period numbers using the prior period’s average foreign exchange rates

8


 

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APRIL 29, 2026

 

Exhibit 99.2

GLAUKOS CORPORATION (NYSE: GKOS)

FIRST QUARTER 2026 IN REVIEW

Important Information

This document is intended to be read by investors in advance of regularly scheduled quarterly conference calls and was designed to provide a review of Glaukos Corporation’s recent financial and operational performance and general business outlook.

Please see “Forward-Looking Statements” and “Statement Regarding Use of Non-GAAP Financial Measures” in the “Additional Information” section of this document.

Conference Call Information

 

Date:

 

April 29, 2026

 

 

 

Time:

 

4:30 p.m. ET / 1:30 p.m. PT

 

 

 

Dial-in numbers:

 

1-800-715-9871 (U.S.), 1-646-307-1963 (International)

 

 

 

Confirmation ID:

 

1333241

 

 

 

Live webcast:

 

Events page at the Glaukos Investor Relations website at http://investors.glaukos.com or at this link.

 

 

 

Webcast replay:

 

A replay of the webcast will be archived on the Glaukos Investor Relations website following completion of the call.

 

img154328606_1.jpg

1


 

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APRIL 29, 2026

 

FIRST QUARTER 2026 FINANCIAL RESULTS SUMMARY

 

 

Business Description

Ophthalmic pharmaceutical and medical technology company focused on developing and commercializing novel, dropless platform therapies designed to disrupt the conventional standard of care and improve outcomes for patients suffering from chronic eye diseases

Disease Categories

Glaucoma

Corneal Health

Retinal Disease

Revenue (Growth)

1Q 2026

$150.6 million

(+41% reported and +39% constant currency versus 1Q 2025)

Gross Margin (Non-GAAP)

1Q 2026

~84%

(versus ~82% in 1Q 2025)

Cash & Cash Equivalents, Short-Term Investments, and Restricted Cash

$280.5 million as of March 31, 2026 (versus $282.6 million as of December 31, 2025)

FY2026 Sales Guidance

FY 2026 global consolidated revenues of $620 - $635 million expected

 

See “Statement Regarding Use of Non-GAAP Financial Measures” and the Non-GAAP reconciliations included within the Additional Information section of this document. Reconciliations for each of constant currency revenue growth, Non-GAAP Gross Margin, and the other non-GAAP financial measures disclosed in this document to the most directly comparable GAAP financial measure are provided.

2


 

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APRIL 29, 2026

 

Revenue Performance & Commercial Overview

 

Global Consolidated Revenue Performance

Glaukos reported record first quarter net revenues of $150.6 million that were up 41% on a reported basis, or 39% on a constant currency basis, versus 1Q 2025. Our first quarter record results reflect a sustained growth acceleration in our business with the strong performance driven by growing iDose® TR adoption and utilization, along with our broader Interventional Glaucoma, or IG, initiatives globally.

 

img154328606_2.jpg

Franchise Revenue Performance

 

img154328606_3.jpg

3


 

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APRIL 29, 2026

 

U.S. Glaucoma

Our record first quarter U.S. Glaucoma net revenues were approximately $93.5 million, representing year-over-year growth of 58% versus 1Q 2025 driven by growing contributions from iDose TR, which generated sales of approximately $54 million in the first quarter.

During the first quarter, we successfully advanced execution of our commercialization of iDose TR, a first-of-its-kind intracameral procedural pharmaceutical that was designed to continuously deliver glaucoma drug therapy for up to three years. Most importantly, clinical outcomes and product feedback from a growing number of cases and trained surgeons continue to be very positive and reaffirm our view that with the launch of iDose TR, we have the potential to deliver an interventional therapy to reshape glaucoma management for the benefit of patients with this sight threatening disease.

International Glaucoma

Our record first quarter International Glaucoma net revenues were approximately $35.8 million, representing year-over-year growth of 23% on a reported basis, or 16% on a constant currency basis, versus 1Q 2025. The strong growth internationally during the first quarter was broad-based as we continue to scale our international infrastructure and increasingly drive MIGS forward as the standard of care in each region and major market in the world.

We remain in the early stages of expanding our IG and product portfolio initiatives globally ahead of anticipated new product approvals and expanding market access in the years to come.

Corneal Health

Our first quarter Corneal Health net revenues were approximately $21.3 million, representing year-over-year growth of 15% versus 1Q 2025, including U.S. Photrexa® and very early Epioxa™ net sales of $17.7 million.

At the end of the first quarter, we were delighted to announce commercial availability of Epioxa, our novel, groundbreaking advancement in corneal cross-linking for the treatment of keratoconus, a rare, sight-threatening disease that is currently far too often undiagnosed and untreated. We believe Epioxa represents a transformative innovation in keratoconus care, offering an incision-free alternative to traditional corneal cross-linking procedures as it does not require the removal of the corneal epithelium, the outermost layer of the front of the eye. This novel, oxygen-enriched topical therapeutic, bioactivated by UV light, is designed to reduce the pain associated with removal of the epithelium, streamline the procedure, and minimize recovery, all while delivering clinically meaningful outcomes and exceptional value to patients, providers, and the healthcare system.

We will continue to focus on expanding access for keratoconus patients suffering from this rarely diagnosed disease.

4


 

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APRIL 29, 2026

 

Additional Commercial Updates & Commentary

We have had several additional positive commercial updates worth highlighting here:

Advanced commercial launch activities in the U.S. for iDose TR
o
Growing number of trained surgeons and accounts
o
Increasing utilization by the installed active surgeon base
o
Broadening and streamlining market access among MACs, commercial, and Medicare Advantage payers (Palmetto published professional fee for 0660T in late March 2026)
o
Expanded set of peer-reviewed literature, now consisting of 22 different peer-reviewed publications highlighting iDose TR as a transformative new treatment alternative for patients suffering with glaucoma and ocular hypertension
o
Accelerating marketing investments to support increased patient awareness and education
Commenced initial commercial launch plans for Epioxa following October 2025 FDA approval
o
Epioxa commercial availability announced March 19, 2026
o
Successfully established, and continue to selectively expand, a broad-reaching site-of-care network, with acquired O2N systems already actively deployed at locations covering roughly 65% of the U.S. population, and a broader pipeline of systems moving through approval processes that would expand our treatment reach to approximately 95%
o
Market access:
Advancing efforts with payors to secure access pathways or policy coverage for Epioxa, with several plans having already updated or in the process of updating their policies to include the novel therapy
Access pathways now established for more than 100 million covered commercial lives in the U.S., including with 4 of the 5 largest payors, reflecting encouraging initial receptivity of Epioxa’s clinical value
CMS assigned a product-specific J-code for Epioxa, consistent with our expectations and in response to our application; this new code, J2789, is scheduled to take effect on July 1, 2026, and is expected to help streamline the reporting and reimbursement process for Epioxa among U.S. payors over time
o
Deployed various new patient services and support programs
o
Advancing targeted marketing and DTC campaigns designed to significantly enhance awareness, education, and detection, supported by greater optometric engagement and strengthened advocacy partnerships

5


 

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APRIL 29, 2026

 

o
Launched new financial co-pay assistance program and operationalized Specialty Pharmacy partner network in support of Epioxa patients

6


 

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APRIL 29, 2026

 

2026 Revenue Guidance Raised to Reflect Strong Momentum

Glaukos now expects full-year 2026 global consolidated net sales of $620 - $635 million, up from its previous guidance of $600 - $620 million. This guidance attempts to take into consideration:

Potential growing contributions from iDose TR as market access initiatives progress and broader IG initiatives take hold over the course of the year
Potential growing contributions from Epioxa as commercial launch plans advance and permanent J-code is effective and solidified operationally
Potential transient headwinds within our U.S. Corneal Health franchise associated with the Photrexa to Epioxa transition
Potential growing contributions from iStent infinite as broader IG initiatives take hold
Combo-cataract MIGS competition globally
The continued estimated impact on U.S. Glaucoma volumes related to professional fee reimbursement for combination-cataract trabecular bypass surgery versus other more invasive alternatives
The latest foreign currency exchange spot rates as of our 1Q 2026 earnings call on April 29, 2026
Global macroeconomic and geopolitical environment and associated uncertainties, which at this time are difficult to predict

7


 

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APRIL 29, 2026

 

Research & Development / Pipeline Overview

 

Pipeline Summary

Our five key dropless technology therapy platforms designed to disrupt traditional treatment paradigms and generate cascades of future innovation are as follows:

iStent® micro-scale surgical devices
iDose® sustained-release procedural pharmaceuticals
iLink® bio-activated pharmaceuticals
iLution™ transdermal pharmaceuticals
Retina XR bio-erodible sustained-release pharmaceuticals

 

img154328606_4.jpg

8


 

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APRIL 29, 2026

 

Key R&D and Pipeline Updates

We are continuing to invest in and advance our fulsome pipeline of core novel platforms, supported by more than $800 million investment into R&D since 2018 alone. Recent updates in our pipeline include:

 

img154328606_5.jpg

iDose Platform Updates

 

Announced U.S. FDA approval for NDA labeling supplement allowing for unlimited re-administration of iDose TR in patients who maintain a healthy cornea (January 2026)
Advancing Phase 2b/3 clinical program for iDose TREX, our next-generation iDose therapy
o
Initial results of Phase 2a clinical trial demonstrated substantial IOP reductions of 8.6 to 10.8 mmHg through 3 months
Completed patient enrollment in Phase 3b study for iDose TRIO
o
Initial human factors study indicated strong user preference (~90% favorability)
Advancing various Phase 4 studies for iDose TR, including recently completed patient enrollment in Phase 4 study evaluating iDose TR + cataract surgery versus cataract surgery alone

 

img154328606_6.jpg

iLink Platform Updates

 

Announced U.S. FDA approval for Epioxa (Epi-on) (October 2025)
o
Epioxa is a groundbreaking advancement in corneal cross-linking for the treatment of keratoconus, a rare, sight-threatening disease that is currently far too often undiagnosed and untreated
o
Epioxa ushers in a new standard of care for patients
Advancing development of KC screening device to support planned commercialization in 2H 2026
Preparing to commence Phase 3 clinical program for third-generation iLink therapy in 2027
Advancing Phase 2 clinical trial for iVeena

 

9


 

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APRIL 29, 2026

 

img154328606_7.jpg

iStent Platform Updates

 

Completed patient enrollment in PMA pivotal trial for iStent infinite in mild-to-moderate glaucoma patients (4Q 2025)
Announced EU MDR certification for iStent infinite (June 2025)
Advancing 510(k) pivotal study for PRESERFLO™ MicroShunt

 

img154328606_8.jpg

iLution Platform Updates

 

Advancing Phase 2 clinical trial for iLution™ Blepharitis

 

img154328606_9.jpg

Retina XR Platform Updates

 

Completed patient enrollment in first-in-human Retina XR clinical development program for IVT multi-kinase inhibitor in wet AMD patients (GLK-401) (4Q 2025)

10


 

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APRIL 29, 2026

 

Product / Pipeline Chart

 

img154328606_10.jpg

 

11


 

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APRIL 29, 2026

 

Other Financial Performance Overview

As a reminder, we discuss our financial performance on a non-GAAP basis and summarize our GAAP performance. We encourage investors to review our GAAP to non-GAAP reconciliation which can be found in our earnings press release, the Additional Information section contained herein, as well as the Investor Relations section of our website.

First quarter 2026 financial performance summary:

img154328606_11.jpg

1Q 2026: 84%

1Q 2025: 82%

YoY ∆: +120 bps

Please note that our non-GAAP adjustments to cost of goods sold include substantial amounts related to Avedro and Mobius acquisitions accounting

img154328606_12.jpg

1Q 2026: $92.2M

1Q 2025: $70.7M

YoY ∆: +31%

(-2%) sequential decrease vs $94.5M in 4Q 2025
YoY increase primarily reflects commercial and G&A investments globally and new product launch activities

img154328606_13.jpg

1Q 2026: $44.1M

1Q 2025: $32.4M

YoY ∆: +36%

+1% sequential increase vs $43.7M in 4Q 2025
YoY and QoQ increases reflect continued investment in and advancement of R&D programs

img154328606_14.jpg

1Q 2026: $136.4M

1Q 2025: $103.0M

YoY ∆: +32%

(-1%) sequential decrease vs $138.2M in 4Q 2025

img154328606_15.jpg

Op Loss (Non-GAAP)

1Q 2026 ($10.5M)

1Q 2025: ($15.2M)

 

Net Loss (Non-GAAP)

1Q 2026: ($10.4M)

1Q 2025: ($12.6M)

 

Diluted EPS (Non-GAAP)

1Q 2026: ($0.18)

1Q 2025: ($0.22)

 

 

img154328606_16.jpg

1Q 2026: $4.0M

1Q 2025: $1.9M

YoY ∆: +$2.1M

 

Capital expenditures reflect normal course spend primarily on business maintenance activities and equipment upgrades

img154328606_17.jpg

1Q 2026: $280.5M

4Q 2025: $282.6M

QoQ ∆: (-$2.1M)

 

 

 

 

 

 

12


 

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APRIL 29, 2026

 

Other Important Updates

The Company announced the release of its 2025 Sustainability Report (April 2026)
o
The report highlights the company’s continued commitment and progress on our key corporate sustainability initiatives.
o
For additional information and highlights, please see Glaukos’ 2025 Sustainability Report, which can be found on the company’s website here.
The Company filed its 2026 Proxy Statement ahead of its 2026 Annual Meeting scheduled to be held on Thursday, May 28, 2026, at 9AM PT
o
For additional information, please see Glaukos’ 2026 Proxy Statement on the company’s website here.
Given the ongoing conversations around tariff and broader geopolitical volatility, we wanted to reiterate that we manufacture and source our products primarily within the U.S., and as such, expect minimal direct exposure to the most recently implemented tariff-related policies. That said, the global tariff environment remains fluid, and more broadly, the current geopolitical backdrop and macroeconomic uncertainties continue to evolve. As such, we will continue to closely monitor these situations given the overall instability in the marketplace and global macroeconomic uncertainties.

13


 

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APRIL 29, 2026

 

 

 

 

 

 

 

img154328606_18.jpg

Additional Information

 

14


 

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APRIL 29, 2026

 

Forward-Looking Statements

This communication contains “forward-looking statements” within the meaning of federal securities laws. All statements other than statements of historical facts included in this presentation that address activities, events or developments that we expect, believe or anticipate will or may occur in the future are forward-looking statements. These statements are based on management’s current expectations, assumptions, estimates and beliefs. Although we believe that we have a reasonable basis for forward-looking statements contained herein, we caution you that they are based on current expectations about future events affecting us and are subject to risks, uncertainties and factors relating to our operations and business environment, all of which are difficult to predict and many of which are beyond our control, that may cause our actual results to differ materially from those expressed or implied by forward-looking statements in this presentation. These potential risks and uncertainties that could cause actual results to differ materially from those described in forward-looking statements include, without limitation, our ability to successfully commercialize our iDose TR and Epioxa therapies; the impact of general macroeconomic conditions including foreign currency fluctuations and future public health crises; supply and/or manufacturing disruptions, including those impacting our principal revenue-producing products, including the risk of recalls or serious safety issues with our products; our ability to achieve or sustain profitability, generate sales of our commercialized products and develop and commercialize additional products; risks associated with our international operations; our ability to meet our customers’ expectations for the quality or delivery of our products; the potential for misuse of our products; our ability to manage our growth and meet customer demand; the success of our acquisitions, collaborations, in licensing agreements, joint ventures, alliances or partnerships with third parties; our ability to protect our information systems against cyber threats and cybersecurity incidents, and to comply with state, federal and foreign data privacy laws and regulations; risks related to the implementation of artificial intelligence and machine learning technologies; the availability of net operating loss tax carryforwards; risks related to our capped call transactions; changes to domestic or foreign healthcare laws or trade policies, which could impact our profitability; the high cost of regulatory compliance, including the requirements of participation in federal healthcare programs such as Medicare and Medicaid and regulations for the approval and sale and marketing of our products and of our manufacturing processes; risks related to securing or maintaining adequate coverage or reimbursement by government or third-party payors the lengthy and expensive clinical trial process and the uncertainty of timing and outcomes from any particular clinical trial or regulatory approval processes; and our ability to protect, and the expense and time-consuming nature of protecting, our intellectual property against third parties and competitors and the impact of any claims against us for infringement or misappropriation of third party intellectual property rights and any related litigation. These and other known risks, uncertainties and factors are described in detail under the caption “Risk Factors” and elsewhere in our filings with the Securities and Exchange Commission (SEC), including our Annual Report on Form 10-K for the year ended December 31, 2025, which was filed with the SEC on February 23, 2026, and our Quarterly Report on Form 10-Q for the year ended March 31, 2026, which we expect to file on or before May 11, 2026. Our filings with the SEC are available in the Investor Section of our website at www.glaukos.com or at www.sec.gov. In addition, information about the risks and benefits of our products is available on our website at www.glaukos.com. All forward-looking statements included in this press release are expressly qualified in their entirety by the foregoing cautionary statements. You are cautioned not to place undue reliance on the forward-looking statements in this press release, which speak only as of the date hereof. We do not undertake any obligation to update, amend or clarify these forward-looking statements whether as a

15


 

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APRIL 29, 2026

 

result of new information, future events or otherwise, except as may be required under applicable securities law.

Statement Regarding Use of Non-GAAP Financial Measures

To supplement the consolidated financial results prepared in accordance with Generally Accepted Accounting Principles ("GAAP"), the Company uses certain non-GAAP historical financial measures. Management makes adjustments to the GAAP measures for items (both charges and gains) that (a) do not reflect the core operational activities of the Company, (b) are commonly adjusted within the Company's industry to enhance comparability of the Company's financial results with those of its peer group, or (c) are inconsistent in amount or frequency between periods (albeit such items are monitored and controlled with equal diligence relative to core operations) (“Non-GAAP Purposes”). The Company uses the term "Non-GAAP" to exclude certain expenses, gains and losses to achieve the Non-GAAP purposes, including external acquisition-related costs incurred to effect a business combination; amortization of intangible assets acquired in a business combination, asset purchase transaction or other contractual relationship; impairment of goodwill and intangible assets; certain in-process R&D charges; fair value adjustments to contingent consideration liabilities and pre-acquisition contingencies arising from a business combination; integration and transition costs related to business combinations; fair market value adjustments to inventories acquired in a business combination or asset purchase transaction; restructuring charges, duplicative operating expenses, or asset write-offs (or reversals) associated with exiting or significantly downsizing a business; unusual non-recurring expenses associated with inventory write-downs; gain or loss from the sale of a business; gain or loss on the mark-to-market adjustment, impairment, or sale of long-term investments; mark-to-market adjustments on derivative instruments that hedge income or expense exposures in a future period; significant legal litigation costs and/or settlement expenses or proceeds; legal and other associated expenses that are both unusual and significant related to governmental or internal inquiries; expenses, acceleration of amortization of debt issuance costs and gain or loss on debt extinguishment with the exchange or redemption of convertible senior notes; and significant discrete income and other tax adjustments related to transactions as well as changes in estimated acquisition-date tax effects associated with business combinations, and the impact from implementation of tax law changes and settlements; and any other adjustment that is determined to be appropriate and consistent with the Non-GAAP Purposes. See “Primary GAAP to Non-GAAP Reconciliations” for a reconciliation of each non-GAAP measure presented to the comparable GAAP financial measure. Beginning in the second quarter of 2022, we no longer exclude certain upfront and contingent milestone payments in connection with collaborative and licensing arrangements and certain in-process R&D charges for non-GAAP reporting and disclosure purposes.

In addition, in order to remove the impact of fluctuations in foreign currency exchange rates, the Company also presents certain net sales information on a constant currency basis, which represents the outcome that would have resulted had exchange rates in the current period been the same as the average exchange rates in effect in the comparable prior period. See “Additional GAAP to Non-GAAP Reconciliations” for a presentation of certain net sales information on a reported, GAAP and a constant currency basis.

16


 

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APRIL 29, 2026

 

GAAP Income Statement

GLAUKOS CORPORATION

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS

(unaudited)

(in thousands, except per share amounts)

 

 

 

Three Months Ended

 

 

 

March 31,

 

 

 

2026

 

 

2025

 

Net sales

 

$

150,571

 

 

$

106,664

 

Cost of sales

 

 

33,339

 

 

 

24,316

 

Gross profit

 

 

117,232

 

 

 

82,348

 

Operating expenses:

 

 

 

 

 

 

Selling, general and administrative

 

 

92,943

 

 

 

70,673

 

Research and development

 

 

44,145

 

 

 

32,353

 

Total operating expenses

 

 

137,088

 

 

 

103,026

 

Loss from operations

 

 

(19,856

)

 

 

(20,678

)

Non-operating income:

 

 

 

 

 

 

Interest income

 

 

2,431

 

 

 

3,076

 

Interest expense

 

 

(1,125

)

 

 

(1,163

)

Other (expense) income, net

 

 

(749

)

 

 

945

 

Total non-operating income

 

 

557

 

 

 

2,858

 

Loss before taxes

 

 

(19,299

)

 

 

(17,820

)

Income tax provision

 

 

484

 

 

 

326

 

Net loss

 

$

(19,783

)

 

$

(18,146

)

Basic and diluted net loss per share

 

$

(0.34

)

 

$

(0.32

)

Weighted-average shares outstanding used to compute basic
   and diluted net loss per share

 

 

58,022

 

 

 

56,637

 

 

17


 

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APRIL 29, 2026

 

GAAP Balance Sheet

GLAUKOS CORPORATION

CONDENSED CONSOLIDATED BALANCE SHEETS

(in thousands, except par values)

 

 

 

March 31,

 

 

December 31,

 

 

 

2026

 

 

2025

 

 

 

(unaudited)

 

 

 

 

Assets

 

 

 

 

 

 

Current assets:

 

 

 

 

 

 

Cash and cash equivalents

 

$

104,249

 

 

$

90,813

 

Short-term investments

 

 

172,436

 

 

 

187,947

 

Accounts receivable, net

 

 

119,691

 

 

 

108,608

 

Inventory

 

 

62,384

 

 

 

63,564

 

Prepaid expenses and other current assets

 

 

26,993

 

 

 

24,052

 

Total current assets

 

 

485,753

 

 

 

474,984

 

Restricted cash

 

 

3,834

 

 

 

3,834

 

Property and equipment, net

 

 

112,432

 

 

 

113,253

 

Operating lease right-of-use asset

 

 

31,025

 

 

 

31,527

 

Finance lease right-of-use asset

 

 

38,800

 

 

 

39,404

 

Intangible assets, net

 

 

133,028

 

 

 

141,916

 

Goodwill

 

 

66,710

 

 

 

66,710

 

Deposits and other assets

 

 

21,744

 

 

 

21,859

 

Total assets

 

$

893,326

 

 

$

893,487

 

Liabilities and stockholders' equity

 

 

 

 

 

 

Current liabilities:

 

 

 

 

 

 

Accounts payable

 

$

19,153

 

 

$

24,624

 

Accrued liabilities

 

 

70,262

 

 

 

76,651

 

Total current liabilities

 

 

89,415

 

 

 

101,275

 

Operating lease liability

 

 

35,313

 

 

 

35,767

 

Finance lease liability

 

 

67,743

 

 

 

68,109

 

Deferred tax liability, net

 

 

441

 

 

 

441

 

Other liabilities

 

 

29,486

 

 

 

31,740

 

Total liabilities

 

 

222,398

 

 

 

237,332

 

Stockholders' equity:

 

 

 

 

 

 

Preferred stock, $0.001 par value; 5,000 shares authorized; no shares
   issued and outstanding as of March 31, 2026 and December 31, 2025

 

 

-

 

 

 

-

 

Common stock, $0.001 par value; 150,000 shares authorized; 58,387
   and 57,539 shares issued and 58,359 and 57,511 shares outstanding
   at March 31, 2026 and December 31, 2025, respectively

 

 

58

 

 

 

58

 

Additional paid-in capital

 

 

1,621,272

 

 

 

1,586,056

 

Accumulated other comprehensive income

 

 

2,643

 

 

 

3,303

 

Accumulated deficit

 

 

(952,913

)

 

 

(933,130

)

Less treasury stock (28 shares as of March 31, 2026 and December 31,
   2025)

 

 

(132

)

 

 

(132

)

Total stockholders' equity

 

 

670,928

 

 

 

656,155

 

Total liabilities and stockholders' equity

 

$

893,326

 

 

$

893,487

 

 

18


 

img154328606_0.gif

APRIL 29, 2026

 

Primary GAAP to Non-GAAP Reconciliations

GLAUKOS CORPORATION

GAAP to Non-GAAP Reconciliations

(in thousands, except per share amounts and percentage data)

(unaudited)

 

 

 

Q1 2026

 

 

Q1 2025

 

 

 

GAAP

 

 

Adjustments

 

 

 

Non-GAAP

 

 

GAAP

 

 

Adjustments

 

 

 

Non-GAAP

 

Cost of sales

 

$

33,339

 

 

$

(8,675

)

(a)(b)

 

$

24,664

 

 

$

24,316

 

 

$

(5,523

)

(a)

 

$

18,793

 

Gross Margin

 

 

77.9

%

 

 

5.7

%

 

 

 

83.6

%

 

 

77.2

%

 

 

5.2

%

 

 

 

82.4

%

Operating expenses:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Selling, general and
   administrative

 

$

92,943

 

 

$

(693

)

(c)

 

$

92,250

 

 

$

70,673

 

 

$

-

 

 

 

$

70,673

 

Loss from operations

 

$

(19,856

)

 

$

9,368

 

 

 

$

(10,488

)

 

$

(20,678

)

 

$

5,523

 

 

 

$

(15,155

)

Net loss

 

$

(19,783

)

 

$

9,368

 

(d)

 

$

(10,415

)

 

$

(18,146

)

 

$

5,523

 

(d)

 

$

(12,623

)

Basic and diluted net
   loss per share

 

$

(0.34

)

 

$

0.16

 

 

 

$

(0.18

)

 

$

(0.32

)

 

$

0.10

 

 

 

$

(0.22

)

 

(a)
Cost of sales adjustment related to amortization of developed technology intangible assets associated with the acquisition of Avedro, Inc. (Avedro) of $8.2 million in Q1 2026 and $5.5 million in Q1 2025.
(b)
Mobius acquisition-related amortization expense of developed intellectual property of $0.5 million.
(c)
Expenses related to the Company’s trade secrets litigation and related matters.
(d)
Includes total tax effect for non-GAAP pre-tax adjustments. For non-GAAP adjustments associated with the U.S., the tax effect is $0 given the Company's U.S. taxable loss positions in both 2026 and 2025.

19


 

img154328606_0.gif

APRIL 29, 2026

 

Additional GAAP to Non-GAAP Reconciliations

 

 

 

Reported Sales vs. Prior Periods (in thousands)

 

 

 

 

 

 

 

 

 

 

 

Year-over-Year Percent Change

 

Quarter-over-Quarter Percent Change

 

 

 

1Q 2026

 

 

1Q 2025

 

 

4Q 2025

 

Reported

 

 

Operations (1)

 

 

Currency (2)

 

Reported

 

 

Operations (1)

 

 

Currency (2)

 

International
   Glaucoma

 

$

35,808

 

 

$

29,009

 

 

$

32,779

 

 

23.4

%

 

 

15.7

%

 

 

7.7

%

 

9.2

%

 

 

8.2

%

 

 

1.0

%

Total Net Sales

 

$

150,571

 

 

$

106,664

 

 

$

143,121

 

 

41.2

%

 

 

39.1

%

 

 

2.1

%

 

5.2

%

 

 

5.0

%

 

 

0.2

%

 

(1)
Operational growth excludes the effect of translational currency
(2)
Calculated by converting the current period numbers using the prior period’s average foreign exchange rates

For Non-GAAP disclosures associated with the company’s past quarterly results, included with respect to the sequential comparisons included herein, please see reconciliations here.

20


FAQ

How did Glaukos (GKOS) perform financially in the first quarter of 2026?

Glaukos generated $150.6 million in net sales in Q1 2026, up 41% year-over-year. GAAP net loss was $19.8 million, or ($0.34) per share, while non-GAAP net loss improved to $10.4 million, or ($0.18) per share.

What drove Glaukos’ revenue growth in Q1 2026?

Growth was led by glaucoma products, including U.S. Glaucoma net sales of $93.5 million, up 58% year-over-year. Increasing adoption of the iDose TR intracameral therapy and broader interventional glaucoma initiatives contributed significantly to the company’s 41% net sales increase.

Is Glaukos (GKOS) profitable based on its latest quarterly results?

Glaukos is not yet profitable. In Q1 2026, it reported a GAAP net loss of $19.8 million, or ($0.34) per share. On a non-GAAP basis, net loss was $10.4 million, or ($0.18) per share, reflecting ongoing investments in commercialization and R&D.

What are Glaukos’ gross margins and how did they change year-over-year?

GAAP gross margin in Q1 2026 was about 78%, up from roughly 77% a year earlier. Non-GAAP gross margin improved to about 84% versus around 82% in Q1 2025, indicating better profitability per unit of revenue after excluding specified non-GAAP items.

What 2026 revenue guidance did Glaukos provide in this filing?

Glaukos now expects 2026 net sales between $620 million and $635 million, raised from a prior range of $600 million to $620 million. This outlook incorporates contributions from iDose TR, Epioxa and broader glaucoma and corneal health initiatives.

What is Glaukos’ liquidity and debt position after Q1 2026?

At March 31, 2026, Glaukos held about $280.5 million in cash, cash equivalents, short-term investments and restricted cash. The company reported no debt, providing financial flexibility to support commercialization activities and its research and development pipeline.

Filing Exhibits & Attachments

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