STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 281 filers reported holding STAAR SURGICAL CO in Q4 2021. The put-call ratio across all filers is 0.92 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $13,782 | +204.8% | 343 | +298.8% | 0.00% | – |
| Q2 2023 | $4,521 | -67.7% | 86 | -60.7% | 0.00% | -100.0% |
| Q1 2023 | $14,005 | +7.7% | 219 | -18.3% | 0.00% | 0.0% |
| Q4 2022 | $13,009 | -51.8% | 268 | -30.9% | 0.00% | -60.0% |
| Q3 2022 | $27,000 | +35.0% | 388 | +39.6% | 0.01% | +66.7% |
| Q2 2022 | $20,000 | +25.0% | 278 | +36.9% | 0.00% | +50.0% |
| Q1 2022 | $16,000 | -72.9% | 203 | -68.7% | 0.00% | -77.8% |
| Q4 2021 | $59,000 | – | 649 | – | 0.01% | – |
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% |