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, Q4 2025
Institutional positions in Staar Surgical Co as of Dec 31, 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
- 201
- +6 vs. Q3 2025
- Shares held
- 52.4M
- +1.80M (+3.6%) vs. Q3 2025
- Total value
- $1.21B
- −$149.6M (−11.0%) vs. Q3 2025
- New holders
- 46
- 51 more added
- Sold out
- 40
- 70 more reduced
1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Staar Surgical Co; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Broadwood Capital Inc | 15,019,491 | $346.8M | 20.96% | +1,500,000+11.1% | Added |
| BlackRock, Inc. | 7,360,335 | $170.0M | 0.00% | +101,381+1.4% | Added |
| Vanguard Group Inc | 4,226,563 | $97.6M | 0.00% | −42,560−1.0% | Reduced |
| Yunqi Capital Ltd | 2,507,130 | $57.9M | 46.16% | +7,069+0.3% | Added |
| Magnetar Financial LLC | 2,472,390 | $57.1M | 0.56% | +1,268,019+105.3% | Added |
| Goldman Sachs Group Inc | 2,076,743 | $48.0M | 0.01% | +1,100,484+112.7% | Added |
| State Street Corp | 1,940,439 | $44.8M | 0.00% | +29,504+1.5% | Added |
| Balyasny Asset Management LLC | 1,541,160 | $35.6M | 0.07% | −272,348−15.0% | Reduced |
| Geode Capital Management, LLC | 1,210,667 | $28.0M | 0.00% | +36,844+3.1% | Added |
| Morgan Stanley | 928,914 | $21.4M | 0.00% | +432,323+87.1% | Added |
| CNH Partners LLC | 914,573 | $21.1M | 0.44% | +284,073+45.1% | Added |
| American Capital Management Inc | 739,536 | $17.1M | 0.75% | −3,888−0.5% | Reduced |
| Defender Capital, LLC. | 668,222 | $15.4M | 5.00% | +668,222 | New |
| Dimensional Fund Advisors LP | 590,200 | $13.6M | 0.00% | −972−0.2% | Reduced |
| Charles Schwab Investment Management Inc | 480,604 | $11.1M | 0.00% | +515+0.1% | Added |
| Northern Trust Corp | 476,699 | $11.0M | 0.00% | −42,828−8.2% | Reduced |
| Alpine Associates Management Inc. | 466,607 | $10.8M | 0.73% | −446,480−48.9% | Reduced |
| Quinn Opportunity Partners LLC | 455,386 | $10.5M | 0.46% | +455,386 | New |
| Millennium Management LLC | 451,291 | $10.4M | 0.01% | +334,272+285.7% | Added |
| Jane Street Group, LLC | 328,809 | $7.59M | 0.01% | +115,117+53.9% | Added |
| UBS Group AG | 327,852 | $7.57M | 0.00% | +92,321+39.2% | Added |
| Marshall Wace, LLP | 300,583 | $6.94M | 0.01% | +173,310+136.2% | Added |
| Topline Capital Management, LLC | 297,672 | $6.87M | 0.62% | +297,672 | New |
| Greenfield Seitz Capital Management, LLC | 288,086 | $6.65M | 2.18% | +288,086 | New |
| Bank of New York Mellon Corp | 271,189 | $6.26M | 0.00% | −26,127−8.8% | Reduced |
| Principal Financial Group Inc | 263,288 | $6.08M | 0.00% | +6,713+2.6% | Added |
| Gabelli Funds LLC | 225,663 | $5.21M | 0.04% | +9,478+4.4% | Added |
| Janus Henderson Group PLC | 212,687 | $4.91M | 0.00% | −5,009−2.3% | Reduced |
| Citadel Advisors LLC | 205,119 | $4.74M | 0.00% | +61,701+43.0% | Added |
| CenterBook Partners LP | 177,974 | $4.11M | 0.20% | +177,974 | New |
| Susquehanna Portfolio Strategies, LLC | 176,875 | $4.08M | 0.06% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 172,125 | $3.97M | 0.01% | −21,143−10.9% | Reduced |
| Invesco Ltd. | 161,548 | $3.73M | 0.00% | +10,652+7.1% | Added |
| Nuveen, LLC | 161,000 | $3.72M | 0.00% | +29,248+22.2% | Added |
| Adage Capital Partners GP, L.L.C. | 159,765 | $3.69M | 0.01% | +159,765 | New |
| LMR Partners LLP | 158,607 | $3.66M | 0.04% | +158,607 | New |
| Winton Group Ltd | 147,822 | $3.41M | 0.12% | +18,716+14.5% | Added |
| Gabelli & Co Investment Advisers, Inc. | 139,000 | $3.21M | 0.48% | −40,000−22.3% | Reduced |
| Rhumbline Advisers | 138,652 | $3.20M | 0.00% | −6,108−4.2% | Reduced |
| Verition Fund Management LLC | 114,085 | $2.63M | 0.01% | +32,672+40.1% | Added |
| Legal & General Group Plc | 114,066 | $2.63M | 0.00% | −6,981−5.8% | Reduced |
| Two Sigma Investments, LP | 113,857 | $2.63M | 0.00% | 00.0% | Unchanged |
| Stifel Financial Corp | 102,835 | $2.37M | 0.00% | +102,835 | New |
| Bank of America Corp | 100,765 | $2.33M | 0.00% | −7,913−7.3% | Reduced |
| UBS Asset Management Americas Inc | 97,526 | $2.25M | 0.00% | −30,875−24.0% | Reduced |
| Voloridge Investment Management, LLC | 92,854 | $2.14M | 0.01% | −54,642−37.0% | Reduced |
| Absolute Gestao de Investimentos Ltda. | 90,000 | $2.08M | 0.22% | +90,000 | New |
| Y-Intercept (Hong Kong) Ltd | 88,905 | $2.05M | 0.05% | +88,905 | New |
| Jump Financial, LLC | 87,306 | $2.02M | 0.03% | +87,306 | New |
| Ameriprise Financial Inc | 87,193 | $2.01M | 0.00% | −6,955−7.4% | Reduced |
| New York Life Investment Management LLC | 86,748 | $2.00M | 0.02% | +3,266+3.9% | Added |
| Barclays PLC | 77,839 | $1.80M | 0.00% | +6,666+9.4% | Added |
| Public Employees Retirement System of Ohio | 70,400 | $1.63M | 0.01% | +70,400 | New |
| Water Island Capital LLC | 67,862 | $1.57M | 0.19% | −590,455−89.7% | Reduced |
| Swiss National Bank | 66,000 | $1.52M | 0.00% | −2,200−3.2% | Reduced |
| Alliancebernstein L.P. | 58,670 | $1.35M | 0.00% | −95,090−61.8% | Reduced |
| Wells Fargo & Company | 56,653 | $1.31M | 0.00% | +24,241+74.8% | Added |
| ACT Capital Management, LLC | 55,500 | $1.28M | 1.04% | +55,500 | New |
| New York State Teachers Retirement System | 53,762 | $1.24M | 0.00% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 52,535 | $1.21M | 0.00% | +1,234+2.4% | Added |
| Deerfield Management Company, L.P. (Series C) | 51,894 | $1.20M | 0.02% | −45,095−46.5% | Reduced |
| Harvest Management LLC | 50,200 | $1.16M | 0.43% | +25,200+100.8% | Added |
| Polar Asset Management Partners Inc. | 50,180 | $1.16M | 0.02% | −74,820−59.9% | Reduced |
| JPMorgan Chase & Co | 49,505 | $1.14M | 0.00% | +8,783+21.6% | Added |
| Credit Agricole S A | 48,000 | $1.11M | 0.00% | +48,000 | New |
| Prudential Financial Inc | 46,999 | $1.09M | 0.00% | −3,455−6.8% | Reduced |
| SummitTX Capital, L.P. | 46,373 | $1.07M | 0.03% | −18,627−28.7% | Reduced |
| Dynamic Technology Lab Private Ltd | 46,326 | $1.07M | 0.24% | +46,326 | New |
| Tudor Investment Corp Et Al | 45,600 | $1.05M | 0.01% | −107,452−70.2% | Reduced |
| Lighthouse Investment Partners, LLC | 42,725 | $986.5K | 0.03% | +42,725 | New |
| Great West Life Assurance Co | 41,394 | $955.0K | 0.00% | −16,231−28.2% | Reduced |
| Symmetry Investments LP | 40,000 | $923.6K | 0.17% | +40,000 | New |
| Gsa Capital Partners LLP | 39,390 | $910.0K | 0.08% | +39,390 | New |
| Deutsche Bank AG | 38,586 | $891.0K | 0.00% | +1,382+3.7% | Added |
| Renaissance Technologies LLC | 37,800 | $872.8K | 0.00% | +37,800 | New |
| GAM Holding AG | 35,800 | $826.6K | 0.05% | +35,800 | New |
| Franklin Resources Inc | 34,437 | $795.2K | 0.00% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 34,179 | $789.0K | 0.00% | −1,570−4.4% | Reduced |
| California State Teachers Retirement System | 33,026 | $762.6K | 0.00% | −43−0.1% | Reduced |
| XTX Topco Ltd | 32,318 | $746.2K | 0.02% | +32,318 | New |
| MetLife Investment Management | 29,827 | $688.7K | 0.00% | 00.0% | Unchanged |
| STRS Ohio | 29,800 | $688.1K | 0.00% | +18,200+156.9% | Added |
| Allianz Asset Management GmbH | 29,315 | $676.9K | 0.00% | +6,515+28.6% | Added |
| Centiva Capital, LP | 27,500 | $635.0K | 0.04% | −22,500−45.0% | Reduced |
| American Century Companies Inc | 27,374 | $632.1K | 0.00% | +17+0.1% | Added |
| SG Americas Securities, LLC | 26,260 | $606.0K | 0.00% | +26,260 | New |
| State of Alaska, Department of Revenue | 25,327 | $584.0K | 0.01% | +393+1.6% | Added |
| Soleus Capital Management, L.P. | 25,000 | $577.3K | 0.02% | −475,000−95.0% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 23,149 | $534.5K | 0.00% | −46−0.2% | Reduced |
| Quest Partners LLC | 22,872 | $528.1K | 0.03% | +9,098+66.1% | Added |
| Louisiana State Employees Retirement System | 22,800 | $526.5K | 0.01% | 00.0% | Unchanged |
| Blackstone Group Inc. | 22,795 | $526.3K | 0.00% | +22,795 | New |
| Walleye Trading LLC | 20,445 | $472.1K | 0.01% | +20,445 | New |
| Linden Thomas Advisory Services, LLC | 20,317 | $469.1K | 0.05% | −555−2.7% | Reduced |
| State of Wisconsin Investment Board | 19,956 | $460.8K | 0.00% | +19,956 | New |
| Hudson Bay Capital Management LP | 19,769 | $456.5K | 0.00% | +19,769 | New |
| Creative Planning | 18,973 | $438.1K | 0.00% | −2,861−13.1% | Reduced |
| Maxi Investments CY Ltd | 18,700 | $432.0K | 0.08% | +18,700 | New |
| Intech Investment Management LLC | 17,859 | $412.4K | 0.00% | −957−5.1% | Reduced |
| D. E. Shaw & Co., Inc. | 17,637 | $407.2K | 0.00% | −295−1.6% | Reduced |