GlaukosGKOS
13F holders, Q2 2024 (June 30)282holders +28
55new positions
27sold out
10famous investors
$118.35avg. 13F price*
At the end of Q2 2024, 282 institutions reported holding Glaukos Corp. (GKOS) in their 13F filings, up 28 from Q1 2024. 55 opened new positions and 27 sold out. The largest holders were BlackRock Inc. ($951.3M), FMR LLC ($803.4M) and Vanguard Group Inc. ($645.3M). 10 famous investors held it, including Steve Cohen (0.2% of Point72 Asset Management's portfolio), Israel Englander (0.1% of Millennium Management's portfolio) and Ken Griffin (0.1% of Citadel Advisors's portfolio).
- Company
- Glaukos Corp.
- CUSIP
- 377322102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024 → Q2 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 55 | $197.3M |
| Exits | 27 | $55.0M |
All 13F filers, Q1 2024 → Q2 2024: 5,419,496 shares bought and 3,236,812 shares sold, net +2,182,684 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 282 holders
| BlackRock Inc. | 0.02% | Add +1.8% | 8,037,805 | $951.3M |
| FMR LLC | 0.05% | Reduce -7.7% | 6,787,919 | $803.4M |
| Vanguard Group Inc. | 0.01% | Add +2.7% | 5,452,757 | $645.3M |
| Brown Capital Management LLC | 4.54% | Reduce -11.0% | 1,897,956 | $224.6M |
| State Street Corp. | 0.01% | Add +1.7% | 1,856,340 | $219.7M |
| Invesco Ltd. | 0.04% | Add +0.7% | 1,614,719 | $191.1M |
| Janus Henderson Group PLC | 0.09% | Reduce -9.5% | 1,457,533 | $172.5M |
| Lord, Abbett & Co. LLC | 0.54% | Reduce -9.0% | 1,377,433 | $163.0M |
| Ameriprise Financial Inc. | 0.04% | Reduce -8.0% | 1,343,300 | $159.0M |
| Fred Alger Management, LLC | 0.74% | Add +3.8% | 1,278,723 | $151.3M |
| Millennium Management | 0.13% | Reduce -3.7% | 1,277,931 | $151.2M |
| Primecap Management Co. | 0.10% | Add +43.9% | 1,220,815 | $144.5M |
| Geode Capital Management, LLC | 0.01% | Add +6.5% | 1,105,882 | $130.9M |
| Artisan Partners Limited Partnership | 0.18% | Reduce -16.0% | 1,027,545 | $121.6M |
| Driehaus Capital Management LLC | 0.92% | Add +24.0% | 803,650 | $95.1M |
| Gilder Gagnon Howe & Co. LLC | 0.94% | Add +57.2% | 633,938 | $75.0M |
| Morgan Stanley | 0.01% | Add +11.7% | 615,683 | $72.9M |
| Point72 Asset Management | 0.22% | New | 570,001 | $67.5M |
| Loomis Sayles & Co. L P | 0.09% | Add +30.5% | 554,224 | $65.6M |
| Wellington Management Group LLP | 0.01% | Add +31.1% | 553,496 | $65.5M |
| Capital World Investors | 0.01% | No change | 550,322 | $65.1M |
| Norges Bank | 0.01% | Add +3.2% | 537,967 | $63.7M |
| Citadel Advisors | 0.06% | Add +1370.8% | 528,733 | $62.6M |
| Northern Trust Corp. | 0.01% | Reduce -2.2% | 520,906 | $61.6M |
| Iron Triangle Partners LP | 6.30% | Add +18.3% | 508,156 | $60.1M |
| New York State Common Retirement Fund | 0.08% | Reduce -2.3% | 503,018 | $59.5M |
| Dimensional Fund Advisors LP | 0.02% | Reduce -45.4% | 501,511 | $59.4M |
| Braidwell LP | 3.01% | Add +10.2% | 496,576 | $58.8M |
| Riverbridge Partners LLC | 0.79% | Reduce -7.8% | 493,075 | $58.4M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +6.6% | 434,423 | $51.4M |
| Bank of New York Mellon Corp | 0.01% | Add +6.8% | 413,680 | $49.0M |
| Allspring Global Investments Holdings, LLC | 0.08% | Add +148.3% | 412,376 | $48.8M |
| Summit Partners Public Asset Management, LLC | 2.24% | New | 410,907 | $48.6M |
| RTW Investments, LP | 0.71% | Add +557.1% | 386,291 | $45.7M |
| Bank of America Corp. | 0.00% | Add +10.2% | 319,470 | $37.8M |
| Nuveen Asset Management, LLC | 0.01% | Reduce -10.4% | 304,175 | $36.0M |
| Principal Financial Group Inc. | 0.02% | Add +0.2% | 297,946 | $35.3M |
| Atika Capital Management LLC | 3.29% | Add +37.1% | 240,000 | $28.4M |
| JPMorgan Chase & Co. | 0.00% | Add +161.0% | 234,282 | $27.7M |
| Avidity Partners Management LP | 1.13% | No change | 224,000 | $26.5M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -5.1% | 218,717 | $25.9M |
| Adage Capital Partners Gp, L.L.C. | 0.04% | No change | 200,000 | $23.7M |
| Amundi | 0.01% | Add +139.2% | 176,250 | $21.0M |
| C WorldWide Group Holding A/S | 0.23% | Reduce -10.1% | 177,212 | $21.0M |
| Polar Asset Management Partners Inc. | 0.81% | Add +51.0% | 175,400 | $20.8M |
| Legal & General Group Plc | 0.01% | Add +18.3% | 165,759 | $19.6M |
| American Century Companies Inc. | 0.01% | Reduce -62.4% | 159,281 | $18.9M |
| Royal Bank of Canada | 0.00% | Reduce -23.4% | 151,514 | $17.9M |
| Keybank National Association | 0.07% | Reduce -0.0% | 142,330 | $16.8M |
| Rhumbline Advisers | 0.02% | Add +3.7% | 141,091 | $16.7M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +104.9% | 137,019 | $16.2M |
| Nomura Holdings Inc. | 0.10% | Reduce -31.3% | 133,366 | $15.8M |
| Point72 Europe (London) LLP | 1.29% | Add +235.0% | 128,988 | $15.3M |
| Renaissance Technologies | 0.02% | Reduce -22.9% | 121,892 | $14.4M |
| Great Lakes Advisors, LLC | 0.12% | New | 117,656 | $13.9M |
| Public Sector Pension Investment Board | 0.08% | Add +10.9% | 110,905 | $13.1M |
| Segall Bryant & Hamill, LLC | 0.23% | Add +2.8% | 110,283 | $13.1M |
| Sei Investments Co. | 0.02% | Add +51.6% | 108,546 | $12.8M |
| Swiss National Bank | 0.01% | Add +7.9% | 98,700 | $11.7M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.04% | Reduce -11.1% | 89,711 | $10.6M |
| Eagle Asset Management Inc. | 0.06% | New | 89,433 | $10.5M |
| Pura Vida Investments, LLC | 12.45% | Add +10.1% | 87,000 | $10.3M |
| Baird Financial Group, Inc. | 0.02% | Reduce -3.3% | 77,309 | $9.1M |
| Jane Street Group, LLC | 0.01% | Add +62.6% | 76,920 | $9.1M |
| Peregrine Capital Management LLC | 0.26% | Reduce -21.9% | 76,665 | $9.1M |
| Castleark Management LLC | 0.36% | Add +14.7% | 74,470 | $8.8M |
| California Public Employees Retirement System | 0.01% | Reduce -3.5% | 74,081 | $8.8M |
| Envestnet Asset Management Inc. | 0.00% | Add +3.6% | 67,936 | $8.0M |
| First Trust Advisors LP | 0.01% | Add +92.5% | 67,846 | $8.0M |
| Boothbay Fund Management, LLC | 0.27% | Add +98.1% | 67,519 | $8.0M |
| WCM Investment Management, LLC | 0.02% | New | 68,071 | $8.0M |
| Eventide Asset Management, LLC | 0.13% | New | 63,542 | $7.5M |
| Voya Investment Management LLC | 0.01% | Add +13.8% | 62,610 | $7.4M |
| Allianz Asset Management GmbH | 0.01% | Add +26.2% | 62,281 | $7.4M |
| Alliancebernstein L.P. | 0.00% | Add +6.2% | 61,659 | $7.3M |
| CANADA LIFE ASSURANCE Co | 0.01% | Add +9.6% | 61,224 | $7.2M |
| Assenagon Asset Management S.A. | 0.02% | New | 57,731 | $6.8M |
| Bellevue Group AG | 0.11% | No change | 55,926 | $6.6M |
| Macquarie Group Ltd. | 0.01% | Reduce -3.7% | 55,270 | $6.5M |
| Prudential Financial Inc. | 0.01% | Reduce -1.3% | 53,788 | $6.4M |
| Cinctive Capital Management LP | 0.33% | New | 52,300 | $6.2M |
| Rhenman & Partners Asset Management AB | 0.57% | Add +85.2% | 50,000 | $5.9M |
| Blair William & Co. | 0.02% | Reduce -1.8% | 49,094 | $5.8M |
| California State Teachers Retirement System | 0.01% | Add +5.2% | 48,894 | $5.8M |
| New York State Teachers Retirement System | 0.01% | Reduce -0.8% | 47,943 | $5.7M |
| Neuberger Berman Group LLC | 0.00% | Reduce -12.6% | 47,077 | $5.6M |
| Lighthouse Investment Partners, LLC | 0.30% | Add +285.8% | 45,327 | $5.4M |
| State of Wisconsin Investment Board | 0.01% | Add +46.2% | 42,744 | $5.1M |
| Thrivent Financial for Lutherans | 0.01% | Reduce -1.2% | 41,813 | $4.9M |
| Lisanti Capital Growth, LLC | 1.18% | Reduce -1.1% | 41,650 | $4.9M |
| Taylor Frigon Capital Management LLC | 2.24% | Reduce -18.7% | 39,676 | $4.7M |
| Eisler Capital (US) LLC | 0.87% | New | 39,033 | $4.6M |
| Natixis Advisors, LLC | 0.01% | Add +12.6% | 37,297 | $4.4M |
| Citigroup Inc. | 0.00% | Reduce -0.0% | 35,508 | $4.2M |
| LMR Partners LLP | 0.11% | New | 32,927 | $3.9M |
| T. Rowe Price Associates Inc. | 0.00% | Add +7.5% | 32,636 | $3.9M |
| Thornburg Investment Management Inc. | 0.05% | New | 30,103 | $3.6M |
| State of Alaska, Department of Revenue | 0.04% | Reduce -0.5% | 29,572 | $3.5M |
| Granite Investment Partners, LLC | 0.14% | Reduce -0.1% | 28,711 | $3.4M |
| Corebridge Financial, Inc. | 0.02% | — | 28,446 | $3.4M |
"% of holder's portfolio" is GKOS's weight in each manager's 13F, not the share of Glaukos Corp. the manager owns.