STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 199 filers reported holding STAAR SURGICAL CO in Q4 2020. The put-call ratio across all filers is 0.53 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $33,952 | +1335.0% | 845 | +1777.8% | 0.00% | – |
| Q2 2023 | $2,366 | -82.8% | 45 | -79.1% | 0.00% | – |
| Q1 2023 | $13,749 | +31.7% | 215 | 0.0% | 0.00% | – |
| Q4 2022 | $10,436 | -45.1% | 215 | -18.9% | 0.00% | – |
| Q3 2022 | $19,000 | -38.7% | 265 | -39.8% | 0.00% | -100.0% |
| Q2 2022 | $31,000 | -11.4% | 440 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $35,000 | -12.5% | 440 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $40,000 | -47.4% | 440 | -25.5% | 0.00% | 0.0% |
| Q3 2021 | $76,000 | -7.3% | 591 | +9.4% | 0.00% | 0.0% |
| Q2 2021 | $82,000 | -99.9% | 540 | -60.7% | 0.00% | 0.0% |
| Q1 2021 | $144,834,000 | +268111.1% | 1,374 | +100.0% | 0.00% | 0.0% |
| Q4 2020 | $54,000 | +20.0% | 687 | -12.7% | 0.00% | 0.0% |
| Q3 2020 | $45,000 | -18.2% | 787 | -11.3% | 0.00% | -50.0% |
| Q2 2020 | $55,000 | +139.1% | 887 | +23.4% | 0.00% | +100.0% |
| Q1 2020 | $23,000 | +91.7% | 719 | +99.7% | 0.00% | – |
| Q4 2019 | $12,000 | +50.0% | 360 | +10.8% | 0.00% | – |
| Q3 2019 | $8,000 | – | 325 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BROADWOOD CAPITAL INC | 8,592,007 | $606,166,000 | 46.26% |
| ACT CAPITAL MANAGEMENT, LLC | 222,800 | $15,719,000 | 21.69% |
| APEIRON CAPITAL Ltd | 407,100 | $28,721,000 | 19.14% |
| Defender Capital, LLC. | 412,797 | $29,159,000 | 11.42% |
| Palo Alto Investors LP | 1,096,882 | $77,385,000 | 6.12% |
| E Fund Management Co., Ltd. | 732,296 | $51,663,000 | 4.81% |
| Aubrey Capital Management Ltd | 65,500 | $4,618,865,000 | 3.96% |
| NEXT CENTURY GROWTH INVESTORS LLC | 434,037 | $30,621,000 | 3.73% |
| ARDSLEY ADVISORY PARTNERS LP | 175,000 | $12,346,000 | 2.76% |
| GENEVA CAPITAL MANAGEMENT LLC | 947,126 | $66,819,000 | 1.54% |