Who owns GLAUKOS Corp (GKOS)? Elite investor 13F holders
6 tracked elite investors reported holding GLAUKOS Corp as of 2026-06-30, including D.E. Shaw, Renaissance Technologies LLC, Polen Capital Management, Bridgewater Associates, GAMCO. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.
6 tracked investors currently reported holding · Latest report period: 2026-06-30 · Health Care · Health Care Equipment & Services
Glaukos Corporation, an ophthalmic pharmaceutical and medical technology company, develops therapies for the treatment of glaucoma, corneal disorders, and retinal diseases in the United States and internationally. It offers iStent and iStent inject W micro-bypass stents designed to treat mild-to-moderate open-angle glaucoma through the restoration of the natural physiologic outflow pathways for…
Reported holders and securities, including exits (up to 20)
| Investor | Security | Instrument | Report period | Filed | Value | Quantity | Units | Change | Source |
|---|---|---|---|---|---|---|---|---|---|
| D.E. Shaw | GLAUKOS CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 7992036.00 USD | 57184.000000 | Shares | reduce | Original filing |
| Renaissance Technologies LLC | GLAUKOS CORP | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 20571554.00 USD | 147192.000000 | Shares | add | Original filing |
| Polen Capital Management | GLAUKOS CORP | SHARE | 2026-06-30 | 2026-08-04 00:00:00 | 673364.00 USD | 4818.000000 | Shares | buy | Original filing |
| Bridgewater Associates | GLAUKOS CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 462606.00 USD | 3310.000000 | Shares | buy | Original filing |
| GAMCO | GLAUKOS CORP | SHARE | 2026-06-30 | 2026-08-12 00:00:00 | 452543.00 USD | 3238.000000 | Shares | reduce | Original filing |
| Ancora Advisors / Ancora Holdings | GLAUKOS CORP | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 1677.00 USD | 12.000000 | Shares | hold | Original filing |
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