Glaukos Corporation Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 05/02/2025 | 8.56 M | $842.12 M | -2.74% | 15.11% |
| FMR LLC | 05/12/2025 | 6.54 M | $643.44 M | 6.97% | 11.54% |
| VANGUARD GROUP INC | 05/09/2025 | 5.97 M | $587.09 M | -0.17% | 10.53% |
| WELLINGTON MANAGEMENT GROUP LLP | 05/13/2025 | 2.29 M | $225.46 M | 6.08% | 4.04% |
| STATE STREET CORP | 05/15/2025 | 1.98 M | $195.30 M | -3.83% | 3.50% |
| AMERIPRISE FINANCIAL INC | 05/14/2025 | 1.94 M | $191.32 M | 0.68% | 3.43% |
| INVESCO LTD. | 05/12/2025 | 1.45 M | $142.92 M | -0.45% | 2.56% |
| ALLIANCEBERNSTEIN L.P. | 05/15/2025 | 1.28 M | $125.74 M | 56.53% | 2.26% |
| PRIMECAP MANAGEMENT CO/CA/ | 05/09/2025 | 1.22 M | $119.92 M | 0.34% | 2.15% |
| GEODE CAPITAL MANAGEMENT, LLC | 05/13/2025 | 1.22 M | $119.62 M | 1.49% | 2.15% |
| BROWN CAPITAL MANAGEMENT LLC | 05/15/2025 | 1.19 M | $117.37 M | -11.52% | 2.11% |
| WESTFIELD CAPITAL MANAGEMENT CO LP | 05/09/2025 | 1.08 M | $106.71 M | 34.32% | 1.91% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 05/15/2025 | 973.63 K | $95.82 M | 18.72% | 1.72% |
| JANUS HENDERSON GROUP PLC | 05/15/2025 | 900.37 K | $91.84 M | -17.58% | 1.59% |
| GILDER GAGNON HOWE & CO LLC | 05/15/2025 | 836.53 K | $82.33 M | 1.36% | 1.48% |
| HOLOCENE ADVISORS, LP | 05/15/2025 | 746.77 K | $73.50 M | 141.31% | 1.32% |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 05/09/2025 | 745.29 K | $73.35 M | -7.94% | 1.32% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 05/09/2025 | 641.98 K | $63.18 M | -1.34% | 1.13% |
| LOOMIS SAYLES & CO L P | 05/14/2025 | 640.15 K | $63.00 M | -2.13% | 1.13% |
| BRAIDWELL LP | 05/15/2025 | 624.44 K | $61.46 M | 116.16% | 1.10% |
| FRED ALGER MANAGEMENT, LLC | 05/16/2025 | 605.69 K | $59.61 M | -20.82% | 1.07% |
| JPMORGAN CHASE & CO | 05/12/2025 | 583.05 K | $57.38 M | 45.55% | 1.03% |
| NORTHERN TRUST CORP | 05/13/2025 | 569.73 K | $56.07 M | -1.55% | 1.01% |
| CAPITAL WORLD INVESTORS | 05/12/2025 | 550.32 K | $54.16 M | 0.00% | 0.97% |
| MORGAN STANLEY | 05/15/2025 | 537.46 K | $52.90 M | 8.65% | 0.95% |
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | 05/15/2025 | 441.19 K | $43.42 M | -39.56% | 0.78% |
| DIMENSIONAL FUND ADVISORS LP | 05/13/2025 | 429.33 K | $42.26 M | 37.47% | 0.76% |
| CITADEL ADVISORS LLC | 05/15/2025 | 420.50 K | $41.39 M | -64.75% | 0.74% |
| JANE STREET GROUP, LLC | 05/19/2025 | 398.60 K | $39.23 M | 2,630.14% | 0.70% |
| NEW YORK STATE COMMON RETIREMENT FUND | 05/01/2025 | 377.67 K | $37.17 M | -0.95% | 0.67% |
| GOLDMAN SACHS GROUP INC | 05/16/2025 | 369.15 K | $36.33 M | -7.48% | 0.65% |
| BANK OF NEW YORK MELLON CORP | 04/29/2025 | 368.26 K | $36.24 M | -7.44% | 0.65% |
| CLEARBRIDGE INVESTMENTS, LLC | 05/13/2025 | 349.58 K | $34.41 M | 100.00% | 0.62% |
| MARSHALL WACE, LLP | 05/15/2025 | 344.77 K | $33.93 M | 100.00% | 0.61% |
| PRINCIPAL FINANCIAL GROUP INC | 04/28/2025 | 327.04 K | $32.19 M | 21.79% | 0.58% |
| ALLSPRING GLOBAL INVESTMENTS HOLDINGS, LLC | 04/24/2025 | 320.76 K | $31.14 M | -6.35% | 0.57% |
| 05/12/2025 | 319.80 K | $31.47 M | 100.00% | 0.56% | |
| LORD, ABBETT & CO. LLC | 05/13/2025 | 310.36 K | $30.55 M | -76.30% | 0.55% |
| ARTISAN PARTNERS LIMITED PARTNERSHIP | 05/14/2025 | 302.39 K | $29.76 M | -35.91% | 0.53% |
| EVENTIDE ASSET MANAGEMENT, LLC | 05/15/2025 | 290.92 K | $28.64 M | 100.00% | 0.51% |
| RIVERBRIDGE PARTNERS LLC | 04/21/2025 | 285.46 K | $28.10 M | -8.78% | 0.50% |
| RHENMAN & PARTNERS ASSET MANAGEMENT AB | 05/14/2025 | 270.00 K | $26.57 M | 639.10% | 0.48% |
| ATIKA CAPITAL MANAGEMENT LLC | 05/14/2025 | 263.50 K | $25.93 M | 10.02% | 0.47% |
| UBS ASSET MANAGEMENT AMERICAS INC | 05/19/2025 | 229.99 K | $22.64 M | 41.69% | 0.41% |
| ROYAL BANK OF CANADA | 05/15/2025 | 228.25 K | $22.46 M | 103.23% | 0.40% |
| AMUNDI | 05/15/2025 | 227.29 K | $19.77 M | 96.93% | 0.40% |
| QUBE RESEARCH & TECHNOLOGIES LTD | 05/15/2025 | 214.88 K | $21.15 M | 753.58% | 0.38% |
| BANK OF AMERICA CORP /DE/ | 05/15/2025 | 212.25 K | $20.89 M | 1.37% | 0.37% |
| COMERICA BANK | 05/14/2025 | 199.30 K | $19.62 M | 31.52% | 0.35% |
| RA CAPITAL MANAGEMENT, L.P. | 05/15/2025 | 190.26 K | $18.72 M | 100.00% | 0.34% |
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Glaukos Corporation institutional Ownership - FAQ's
During the previous two years, 435 institutional investors and hedge funds held shares of Glaukos Corporation. The most heavily invested institutionals were:
BlackRock, Inc.: 8.56 M
FMR LLC: 6.54 M
VANGUARD GROUP INC: 5.97 M
WELLINGTON MANAGEMENT GROUP LLP: 2.29 M
STATE STREET CORP: 1.98 M
AMERIPRISE FINANCIAL INC: 1.94 M
100.51% of Glaukos Corporation stock is owned by institutional investors.
Institutional investors have bought a total of 71.03 M shares in the last 24 months. This purchase volume represents approximately $6.93 B in transactions.