GKOS - NYSE
Glaukos Corporation
$113.64
+2.6%Glaukos Corporation, an ophthalmic medical technology and pharmaceutical company, focuses on the development of novel therapies for the treatment of glaucoma, corneal disorders, and retinal diseases. It offers iStent, iStent inject, iStent inject W micro-bypass stents that enhance aqueous humor outflow inserted in cataract surgery to treat mild-to-moderate open-angle glaucoma. The company's product pipeline includes iStent Infinite, a three stents product that is designed for use as a standalone procedure in patients with refractory glaucoma; and iDose TR, a targeted injectable implant based on its micro-scale device-platform that is designed to deliver therapeutic levels of medication. The company markets its products through direct sales organization, as well as through distributors in the United States and internationally. Glaukos Corporation was incorporated in 1998 and is headquartered in San Clemente, California.
At a Glance
Live SnapshotGlaukos Corporation Cash Conversion Engine
Cash Flow Quality Analysis
FCF Conversion Rate
Weak cash conversion. Significant portion of earnings not converting to cash—review working capital trends and capital intensity.
CapEx Intensity
Asset-light business model. Low capital requirements leave more cash available for shareholders and growth investments.
FCF Growth Trend
Strong FCF growth demonstrates improving cash generation and business momentum. Positive signal for sustainability.
Working Capital Impact
Significant working capital drain. Growth may be consuming cash through inventory buildup or receivables extension—monitor closely.
Cash Flow Quality Insight
Working capital strain: Significant cash tied up in operations. Monitor receivables collection, inventory turns, and payment terms to optimize cash conversion cycle.
Glaukos Corporation Cash Flow Statement
GKOS • NYSE
| Glaukos Corporation Cash Flow Statement | Dec 2025 | Dec 2024 | Dec 2023 | Dec 2022 | Dec 2021 | Dec 2020 | Dec 2019 | Dec 2018 | Dec 2017 | Dec 2016 | Dec 2015 | Dec 2014 | Dec 2013 | Dec 2012 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
OPERATING ACTIVITIES | ||||||||||||||
-133.7M | -146.4M | -134.7M | -99.2M | -49.6M | -120.3M | 15.4M | -13M | -92K | 4.5M | -38.3M | -14.1M | -14.2M | -19.3M | |
38.1M | 39.9M | 38M | 35.9M | 34.4M | 34.6M | 9.9M | 6.3M | 5.5M | 4.7M | 4.3M | 4.2M | 1.2M | 638K | |
-6.5M | -216K | -120K | -54K | -1M | -12.2M | -66.3M | 1.5M | -925K | 575K | 27.1M | -5K | -165K | 0.0 | |
63.2M | 50.2M | 43.5M | 38.6M | 30.1M | 46.5M | 0.0 | 25.7M | 17.6M | 8.8M | 7.9M | 1.5M | 1.3M | 1M | |
24M | 34.6M | 5.7M | 5.1M | 7.2M | 31.7M | 45.1M | 1.9M | 722K | -31K | 298K | -33K | 24K | -1.8M | |
(0.0) | (0.0) | (0.0) | (0.0) | (0.0) | (0.0) | (0.0) | (401K) | (12K) | (513K) | (25K) | (12K) | (4K) | (0.0) | |
-31.6M | -39.5M | -10.1M | -13.4M | 3.6M | -3.2M | -4.5M | -3.6M | 2.7M | -6.3M | -3.4M | 1.2M | -1.4M | -1.1M | |
-46.3M | -61.3M | -57.8M | -33.1M | 24.7M | -23M | -369K | 18.9M | 25.5M | 12.3M | -2.2M | -7.1M | -13.3M | -20.5M | |
INVESTING ACTIVITIES | ||||||||||||||
-7.7M | -6.3M | -20.2M | -30.3M | -47.8M | -6.9M | -4.7M | -10.3M | -6.3M | -6.3M | -877K | -868K | -852K | -533K | |
-12.4M | (38K) | (0.0) | (151K) | (3K) | (0.0) | (49.7M) | (1.2M) | (11.7K) | (0.0) | -15M | (0.0) | (0.0) | (0.0) | |
-232.3M | -190M | -265.6M | -59.3M | -215.3M | -301M | -80.4M | -94.9M | -94.3M | -75.2M | -69.8M | (0.0) | -10.8M | (0.0) | |
196.9M | 247.2M | 303.1M | 135.2M | 206.9M | 104.7M | 80.5M | 78.9M | 88.9M | 55.4M | 15M | 0.0 | 10.7M | 0.0 | |
-22.2M | -3.2M | -3.2M | -1M | -2.1M | -1.8M | -1.6M | -1.2M | -11.7K | -19.8M | -15M | 0.0 | -106K | 6.6M | |
-77.6M | (47.8M) | (14.1M) | (44.8M) | -58.2M | -205.1M | (43.4M) | -26.4M | -11.7M | -26.1M | -85.6M | -868K | -958K | (6.1M) | |
FINANCING ACTIVITIES | ||||||||||||||
0.0 | 46.8M | 19M | 9.2M | 30.9M | 24.2M | 18.5M | 0.0 | 0.0 | 0.0 | 113.6M | 0.0 | -132K | 0.0 | |
0.0 | 51.3M | -711K | -527K | -659K | 242.2M | -22.5M | 0.0 | 0.0 | -9.7M | -8M | 1.9M | 0.0 | 0.0 | |
(0.0) | (0.0) | (0.0) | (0.0) | (0.0) | (0.0) | (0.0) | -587K | (0.0) | (0.0) | (0.0) | (0.0) | -132K | (0.0) | |
11.9M | -6.6M | -3.3M | -2.4M | 9M | -3.9M | -5.6M | 21.6M | 4.7M | 8.1M | 115.1M | 1.7M | 162K | 10.5M | |
11.9M | 91.5M | 15M | 6.3M | 39.3M | 262.5M | -9.6M | 21.6M | 4.7M | -1.6M | 107.1M | 3.5M | 19.3M | 10.5M | |
CASH FLOW SUMMARY | ||||||||||||||
804K | -1.9M | 2.6M | 870K | -1.6M | -328K | -803K | 48K | -434K | 371K | -26K | 51K | 2K | 0.0 | |
-111.3M | 76.2M | -26.1M | 18.8M | 4.1M | 34.2M | 32.6M | 14.1M | 18M | -15.1M | 19.3M | -4.4M | 5M | -3.9M | |
174.4M | 93.5M | 119.5M | 100.7M | 96.6M | 62.4M | 29.8M | 24.5M | 6.5M | 21.6M | 2.3M | 6.7M | 1.7M | 5.6M | |
63.1M | 169.6M | 93.5M | 119.5M | 100.7M | 96.6M | 62.4M | 38.6M | 24.5M | 6.5M | 21.6M | 2.3M | 6.7M | 1.7M | |
-54M | -67.6M | -78M | -63.3M | -23.1M | -29.9M | -5.1M | 8.5M | 19.2M | 6M | -3.1M | -8M | -14.2M | -21M |
SEC Filings
GKOS - Filing history and reports
| Filing Type | Filing Date | Period Ending | Fiscal Year | Actions |
|---|---|---|---|---|
8-K 8-K 2026 N/A | May 04, 2026 | May 04, 2026 | 2026 | |
10-Q 10-Q 2026 Q1 Q1 | April 30, 2026 | March 31, 2026 | 2026 | |
8-K 8-K 2026 N/A | April 29, 2026 | April 29, 2026 | 2026 | |
DEF 14A DEF 14A 2026 N/A | April 16, 2026 | May 28, 2026 | 2026 | |
8-K 8-K 2026 N/A | March 02, 2026 | March 02, 2026 | 2026 | |
10-K 10-K 2025 FY FY | February 23, 2026 | December 31, 2025 | 2025 | |
8-K 8-K 2026 N/A | February 17, 2026 | February 17, 2026 | 2026 | |
8-K 8-K 2026 N/A | January 13, 2026 | January 13, 2026 | 2026 | |
8-K 8-K 2025 N/A | November 10, 2025 | November 10, 2025 | 2025 | |
10-Q 10-Q 2025 Q3 Q3 | October 31, 2025 | September 30, 2025 | 2025 |
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