Recent 13F filings as of December 2025 show that 93 institutional investors hold a position in GLAUKOS Corp (NYSE:GKOS).
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| BlackRock, Inc. | 30 Sep, 2025 | 8,655,795 | -68,679 | -0.79% | $705,880,082.00 |
| VANGUARD GROUP INC | 30 Sep, 2025 | 6,046,520 | -65,699 | -1.07% | $493,093,705.00 |
| WELLINGTON MANAGEMENT GROUP LLP | 30 Sep, 2025 | 3,580,670 | 336,266 | 10.36% | $292,003,638.00 |
| PRIMECAP MANAGEMENT CO/CA/ | 30 Sep, 2025 | 2,253,788 | 425,790 | 23.29% | $183,796,416.00 |
| STATE STREET CORP | 30 Sep, 2025 | 2,104,362 | 13,997 | 0.67% | $171,610,721.00 |
| AMERIPRISE FINANCIAL INC | 30 Sep, 2025 | 1,900,284 | -98,968 | -4.95% | $154,968,243.00 |
| ALLIANCEBERNSTEIN L.P. | 30 Sep, 2025 | 1,733,474 | 481,620 | 38.47% | $141,364,805.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 30 Sep, 2025 | 1,316,087 | -14,506 | -1.09% | $107,343,190.00 |
| WESTFIELD CAPITAL MANAGEMENT CO LP | 30 Sep, 2025 | 1,231,641 | 63,788 | 5.46% | $100,440,324.00 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 30 Sep, 2025 | 1,093,744 | -42,351 | -3.73% | $89,194,823.00 |
| JANUS HENDERSON GROUP PLC | 30 Sep, 2025 | 1,065,209 | -21,985 | -2.02% | $86,867,046.00 |
| MILLENNIUM MANAGEMENT LLC | 30 Sep, 2025 | 918,410 | 850,910 | 1,260.61% | $74,896,336.00 |
| Capital World Investors | 30 Sep, 2025 | 850,893 | 0 | 0.00% | $69,390,324.00 |
| BRAIDWELL LP | 30 Sep, 2025 | 780,164 | 176,750 | 29.29% | $63,622,374.00 |
| BROWN CAPITAL MANAGEMENT LLC | 30 Sep, 2025 | 762,760 | -376,359 | -33.04% | $62,203,078.00 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 30 Sep, 2025 | 702,380 | 1,922 | 0.27% | $57,279,089.00 |
| Point72 Asset Management, L.P. | 30 Sep, 2025 | 690,723 | -28,539 | -3.97% | $56,328,429.00 |
| JPMORGAN CHASE & CO | 30 Sep, 2025 | 670,083 | 27,646 | 4.30% | $54,645,273.00 |
| JANE STREET GROUP, LLC | 30 Sep, 2025 | 667,883 | 217,912 | 48.43% | $54,465,858.00 |
| NORTHERN TRUST CORP | 30 Sep, 2025 | 627,660 | -7,352 | -1.16% | $51,185,673.00 |