Staar Surgical Co
STAA- Exchange
- Nasdaq
- Industry
- Ophthalmic Goods
- SEC CIK
- 0000718937
No open-market purchases or sales by Staar Surgical Co insiders were filed in the last 90 days; 201 institutions reported holding it in 13F filings for Q2 2026, worth $1.58B in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Staar Surgical Co as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 171
- −13 vs. Q1 2025
- Shares held
- 53.9M
- +1.60M (+3.1%) vs. Q1 2025
- Total value
- $904.3M
- −$17.4M (−1.9%) vs. Q1 2025
- New holders
- 21
- 66 more added
- Sold out
- 34
- 57 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting STAA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 201 | $1.58B |
| Q1 2026 | 187 | $1.01B |
| Q4 2025 | 201 | $1.21B |
| Q3 2025 | 196 | $1.36B |
| Q2 2025 | 171 | $904.3M |
| Q1 2025 | 185 | $921.7M |
| Q4 2024 | 212 | $1.18B |
| Q3 2024 | 236 | $1.83B |
| Q2 2024 | 224 | $2.29B |
| Q1 2024 | 198 | $1.86B |
| Q4 2023 | 207 | $1.60B |
| Q3 2023 | 218 | $2.15B |
| Q2 2023 | 245 | $2.67B |
| Q1 2023 | 252 | $3.13B |
| Q4 2022 | 275 | $2.27B |
| Q3 2022 | 305 | $3.34B |
| Q2 2022 | 275 | $3.31B |
| Q1 2022 | 270 | $3.57B |
| Q4 2021 | 280 | $3.93B |
| Q3 2021 | 292 | $5.43B |
| Q2 2021 | 283 | $6.40B |
| Q1 2021 | 228 | $4.47B |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Staar Surgical Co; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Advisor Group Holdings, Inc. | 25,631 | $430.0K | 0.00% | −1,686−6.2% | Reduced |
| Schonfeld Strategic Advisors LLC | 26,362 | $442.4K | 0.00% | +26,362 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 27,354 | $459.0K | 0.00% | −2,036−6.9% | Reduced |
| State of Alaska, Department of Revenue | 29,476 | $493.0K | 0.01% | +2,181+8.0% | Added |
| MetLife Investment Management | 29,827 | $500.5K | 0.00% | −281−0.9% | Reduced |
| Renaissance Technologies LLC | 31,900 | $535.3K | 0.00% | −33,500−51.2% | Reduced |
| Deutsche Bank AG | 32,599 | $547.0K | 0.00% | −8,480−20.6% | Reduced |
| Wells Fargo & Company | 34,218 | $574.2K | 0.00% | +5,147+17.7% | Added |
| Franklin Resources Inc | 35,175 | $590.2K | 0.00% | +1,012+3.0% | Added |
| Thrivent Financial for Lutherans | 36,405 | $611.0K | 0.00% | +223+0.6% | Added |
| California State Teachers Retirement System | 37,028 | $621.3K | 0.00% | −502−1.3% | Reduced |
| Raiffeisen Bank International AG | 40,000 | $668.8K | 0.01% | −40,000−50.0% | Reduced |
| Royal Bank of Canada | 40,263 | $674.0K | 0.00% | +31,312+349.8% | Added |
| XTX Topco Ltd | 42,067 | $705.9K | 0.03% | +10,232+32.1% | Added |
| Exchange Traded Concepts, LLC | 43,464 | $729.3K | 0.01% | −2,104−4.6% | Reduced |
| Price T Rowe Associates Inc | 44,531 | $748.0K | 0.00% | +2,804+6.7% | Added |
| New York State Teachers Retirement System | 53,862 | $904.0K | 0.00% | +100+0.2% | Added |
| Great West Life Assurance Co | 55,646 | $934.0K | 0.00% | −534−1.0% | Reduced |
| Alliancebernstein L.P. | 60,470 | $1.01M | 0.00% | 00.0% | Unchanged |
| Swiss National Bank | 65,900 | $1.11M | 0.00% | −11,200−14.5% | Reduced |
| State of Wisconsin Investment Board | 73,376 | $1.23M | 0.00% | +46,831+176.4% | Added |
| Prudential Financial Inc | 52,059 | $1.36M | 0.00% | +2,769+5.6% | Added |
| Susquehanna International Group, LLP | 87,646 | $1.47M | 0.00% | +24,392+38.6% | Added |
| Barclays PLC | 95,929 | $1.61M | 0.00% | +12,793+15.4% | Added |
| Two Sigma Advisers, LP | 99,141 | $1.66M | 0.00% | +99,141 | New |
| Ameriprise Financial Inc | 99,372 | $1.67M | 0.00% | −12,091−10.8% | Reduced |
| Verition Fund Management LLC | 100,989 | $1.69M | 0.01% | −21,861−17.8% | Reduced |
| Citigroup Inc | 105,943 | $1.78M | 0.00% | +37,061+53.8% | Added |
| Jane Street Group, LLC | 107,064 | $1.80M | 0.00% | +107,064 | New |
| Millennium Management LLC | 109,608 | $1.84M | 0.00% | −66,369−37.7% | Reduced |
| Quantbot Technologies LP | 112,518 | $1.89M | 0.05% | +19,635+21.1% | Added |
| D. E. Shaw & Co., Inc. | 124,287 | $2.09M | 0.00% | +83,509+204.8% | Added |
| Nuveen, LLC | 131,041 | $2.20M | 0.00% | −25,706−16.4% | Reduced |
| Winton Group Ltd | 138,408 | $2.32M | 0.12% | −52,120−27.4% | Reduced |
| Rhumbline Advisers | 144,394 | $2.42M | 0.00% | +5,889+4.3% | Added |
| Invesco Ltd. | 149,940 | $2.52M | 0.00% | −77,380−34.0% | Reduced |
| JPMorgan Chase & Co | 153,371 | $2.57M | 0.00% | +99,218+183.2% | Added |
| Assenagon Asset Management S.A. | 164,088 | $2.75M | 0.00% | +111,686+213.1% | Added |
| Public Sector Pension Investment Board | 168,755 | $2.83M | 0.01% | +12,530+8.0% | Added |
| Goldman Sachs Group Inc | 182,239 | $3.06M | 0.00% | −362,604−66.6% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 188,688 | $3.17M | 0.07% | +188,688 | New |
| Legal & General Group Plc | 205,965 | $3.46M | 0.00% | +22,967+12.6% | Added |
| UBS Asset Management Americas Inc | 219,179 | $3.68M | 0.00% | +95,832+77.7% | Added |
| Jump Financial, LLC | 240,585 | $4.04M | 0.05% | +131,740+121.0% | Added |
| BNP Paribas Arbitrage, SA | 243,470 | $4.09M | 0.00% | +185,836+322.4% | Added |
| Ensign Peak Advisors, Inc | 248,394 | $4.17M | 0.01% | −41,321−14.3% | Reduced |
| UBS Group AG | 267,674 | $4.49M | 0.00% | +30,836+13.0% | Added |
| Principal Financial Group Inc | 291,568 | $4.89M | 0.00% | −8,636−2.9% | Reduced |
| Voloridge Investment Management, LLC | 293,080 | $4.92M | 0.02% | −208,117−41.5% | Reduced |
| Bank of New York Mellon Corp | 306,688 | $5.15M | 0.00% | +6,164+2.1% | Added |
| Federated Hermes, Inc. | 363,233 | $6.10M | 0.01% | +363,233 | New |
| Two Sigma Investments, LP | 407,381 | $6.84M | 0.01% | +318,977+360.8% | Added |
| Charles Schwab Investment Management Inc | 474,281 | $7.96M | 0.00% | +54,931+13.1% | Added |
| Northern Trust Corp | 512,711 | $8.60M | 0.00% | −15,603−3.0% | Reduced |
| Jupiter Asset Management Ltd | 539,070 | $9.05M | 0.08% | −27,009−4.8% | Reduced |
| Citadel Advisors LLC | 555,116 | $9.31M | 0.01% | +307,625+124.3% | Added |
| Defender Capital, LLC. | 695,764 | $11.7M | 3.96% | −24,768−3.4% | Reduced |
| American Capital Management Inc | 784,914 | $13.2M | 0.55% | −225,250−22.3% | Reduced |
| Dimensional Fund Advisors LP | 785,586 | $13.2M | 0.00% | −94,100−10.7% | Reduced |
| Palo Alto Investors LP | 791,879 | $13.3M | 2.83% | +266,862+50.8% | Added |
| Bank of America Corp | 1,153,895 | $19.4M | 0.00% | +168,285+17.1% | Added |
| Geode Capital Management, LLC | 1,192,821 | $20.0M | 0.00% | +3,335+0.3% | Added |
| Morgan Stanley | 1,312,303 | $22.0M | 0.00% | +553,514+72.9% | Added |
| State Street Corp | 2,002,876 | $33.6M | 0.00% | +7,970+0.4% | Added |
| Yunqi Capital Ltd | 2,411,288 | $40.5M | 28.88% | +473,699+24.4% | Added |
| Resona Asset Management Co.,Ltd. | 2,421,836 | $40.7M | 0.20% | +252,218+11.6% | Added |
| Armistice Capital, LLC | 2,812,000 | $47.2M | 1.79% | −188,000−6.3% | Reduced |
| Soleus Capital Management, L.P. | 2,984,733 | $50.1M | 3.46% | +421,840+16.5% | Added |
| Vanguard Group Inc | 4,390,767 | $73.7M | 0.00% | −1,024,943−18.9% | Reduced |
| BlackRock, Inc. | 7,371,147 | $123.7M | 0.00% | −376,569−4.9% | Reduced |
| Broadwood Capital Inc | 13,519,491 | $226.9M | 14.78% | +1,064,227+8.5% | Added |
| Artisan Partners Limited Partnership | 0 | $0 | 0.00% | −354,432−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −91,800−100.0% | Sold out |
| Pinnacle Investment Management Ltd | 0 | $0 | 0.00% | −65,500−100.0% | Sold out |
| Caxton Associates LLP | 0 | $0 | 0.00% | −59,633−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −36,333−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −31,479−100.0% | Sold out |
| Legacy Advisors, LLC | 0 | $0 | 0.00% | −27,675−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −25,829−100.0% | Sold out |
| Grandeur Peak Global Advisors, LLC | 0 | $0 | 0.00% | −25,439−100.0% | Sold out |
| Illinois Municipal Retirement Fund | 0 | $0 | 0.00% | −24,136−100.0% | Sold out |
| Amundi | 0 | $0 | 0.00% | −19,809−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −18,739−100.0% | Sold out |
| Handelsbanken Fonder AB | 0 | $0 | 0.00% | −16,900−100.0% | Sold out |
| Mariner, LLC | 0 | $0 | 0.00% | −16,588−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −13,488−100.0% | Sold out |
| IMC-Chicago, LLC | 0 | $0 | 0.00% | −12,681−100.0% | Sold out |
| Allianz Asset Management GmbH | 0 | $0 | 0.00% | −12,600−100.0% | Sold out |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −11,743−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −11,230−100.0% | Sold out |
| Crossmark Global Holdings, Inc. | 0 | $0 | 0.00% | −11,043−100.0% | Sold out |
| CIBC World Markets Corp | 0 | $0 | 0.00% | −10,979−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −10,363−100.0% | Sold out |
| Formula Growth Ltd | 0 | $0 | 0.00% | −10,200−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −6,406−100.0% | Sold out |
| KBC Group NV | 0 | $0 | 0.00% | −2,753−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −1,549−100.0% | Sold out |
| Coldstream Capital Management Inc | 0 | $0 | 0.00% | −768−100.0% | Sold out |
| Principal Securities, Inc. | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Strategic Investment Solutions, Inc. | 0 | $0 | 0.00% | −50−100.0% | Sold out |