MONROVIA, CA
STAAR SURGICAL COSTAA— Latest position per institution from SEC 13F filings
15
Institutional holders
67.80M
Total shares held
1.98B
Estimated value
3.39M
Avg. position size
BROADWOOD CAPITAL INC
CIK 1278387
Shares
16.12M
Value
462.59M
Filed
Jun 30, 2026
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
7.49M
Value
356.54M
Filed
Jun 30, 2024
BLACKROCK, INC.
CIK 2012383
Shares
6.73M
Value
193.12M
Filed
Jun 30, 2026
VANGUARD GROUP INC
CIK 102909
Shares
4.23M
Value
97.59M
Filed
Dec 31, 2025
MADISON AVENUE PARTNERS, LP
CIK 1801265
Shares
4.18M
Value
119.80M
Filed
Jun 30, 2026
YUNQI CAPITAL LTD
CIK 1912273
Shares
3.26M
Value
93.45M
Filed
Jun 30, 2026
ARMISTICE CAPITAL, LLC
CIK 1601086
Shares
2.81M
Value
47.19M
Filed
Jun 30, 2025
MAGNETAR FINANCIAL LLC
CIK 1352851
Shares
2.47M
Value
57.09M
Filed
Dec 31, 2025
POINT72 ASSET MANAGEMENT, L.P.
CIK 1603466
Shares
2.44M
Value
69.93M
Filed
Jun 30, 2026
RESONA ASSET MANAGEMENT CO.,LTD.
CIK 1944142
Shares
2.42M
Value
40.75M
Filed
Jun 30, 2025
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
2.15M
Value
61.71M
Filed
Jun 30, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
1.98M
Value
56.79M
Filed
Jun 30, 2026
STATE STREET CORP
CIK 93751
Shares
1.77M
Value
50.76M
Filed
Jun 30, 2026
JACKSON SQUARE PARTNERS, LLC
CIK 1605911
Shares
1.69M
Value
52.90M
Filed
Dec 31, 2023
ANATOLE INVESTMENT MANAGEMENT LTD
CIK 1693745
Shares
1.65M
Value
47.39M
Filed
Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
1.55M
Value
44.55M
Filed
Jun 30, 2026
MORGAN STANLEY
CIK 895421
Shares
1.32M
Value
37.76M
Filed
Jun 30, 2026
TWO SEAS CAPITAL LP
CIK 1823138
Shares
1.30M
Value
29.51M
Filed
Sep 30, 2026
BAILLIE GIFFORD & CO
CIK 1088875
Shares
1.15M
Value
28.03M
Filed
Dec 31, 2024
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
1.08M
Value
30.88M
Filed
Jun 30, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BROADWOOD CAPITAL INC | 1278387 | 16.12M | 462.59M | Jun 30, 2026 |
| 2 | BLACKROCK FINANCE, INC. | 1364742 | 7.49M | 356.54M | Jun 30, 2024 |
| 3 | BLACKROCK, INC. | 2012383 | 6.73M | 193.12M | Jun 30, 2026 |
| 4 | VANGUARD GROUP INC | 102909 | 4.23M | 97.59M | Dec 31, 2025 |
| 5 | MADISON AVENUE PARTNERS, LP | 1801265 | 4.18M | 119.80M | Jun 30, 2026 |
| 6 | YUNQI CAPITAL LTD | 1912273 | 3.26M | 93.45M | Jun 30, 2026 |
| 7 | ARMISTICE CAPITAL, LLC | 1601086 | 2.81M | 47.19M | Jun 30, 2025 |
| 8 | MAGNETAR FINANCIAL LLC | 1352851 | 2.47M | 57.09M | Dec 31, 2025 |
| 9 | POINT72 ASSET MANAGEMENT, L.P. | 1603466 | 2.44M | 69.93M | Jun 30, 2026 |
| 10 | RESONA ASSET MANAGEMENT CO.,LTD. | 1944142 | 2.42M | 40.75M | Jun 30, 2025 |
| 11 | GOLDMAN SACHS GROUP INC | 886982 | 2.15M | 61.71M | Jun 30, 2026 |
| 12 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 1.98M | 56.79M | Jun 30, 2026 |
| 13 | STATE STREET CORP | 93751 | 1.77M | 50.76M | Jun 30, 2026 |
| 14 | JACKSON SQUARE PARTNERS, LLC | 1605911 | 1.69M | 52.90M | Dec 31, 2023 |
| 15 | ANATOLE INVESTMENT MANAGEMENT LTD | 1693745 | 1.65M | 47.39M | Jun 30, 2026 |
| 16 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 1.55M | 44.55M | Jun 30, 2026 |
| 17 | MORGAN STANLEY | 895421 | 1.32M | 37.76M | Jun 30, 2026 |
| 18 | TWO SEAS CAPITAL LP | 1823138 | 1.30M | 29.51M | Sep 30, 2026 |
| 19 | BAILLIE GIFFORD & CO | 1088875 | 1.15M | 28.03M | Dec 31, 2024 |
| 20 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 1.08M | 30.88M | Jun 30, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.