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 | $1,069 | -17.8% | 26,590 | +7.6% | 0.00% | – |
| Q2 2023 | $1,300 | -14.1% | 24,714 | +4.4% | 0.00% | – |
| Q1 2023 | $1,514 | +35.1% | 23,669 | +2.5% | 0.00% | – |
| Q4 2022 | $1,121 | -99.9% | 23,097 | +0.3% | 0.00% | – |
| Q3 2022 | $1,625,000 | -3.2% | 23,033 | -2.6% | 0.00% | – |
| Q2 2022 | $1,678,000 | -7.4% | 23,659 | +4.3% | 0.00% | – |
| Q1 2022 | $1,812,000 | -0.9% | 22,678 | +13.3% | 0.00% | – |
| Q4 2021 | $1,828,000 | -41.5% | 20,022 | -17.6% | 0.00% | – |
| Q3 2021 | $3,124,000 | -1.0% | 24,307 | +17.5% | 0.00% | – |
| Q2 2021 | $3,154,000 | -30.8% | 20,682 | -52.1% | 0.00% | – |
| Q1 2021 | $4,555,000 | -18.0% | 43,210 | -38.4% | 0.00% | -100.0% |
| Q4 2020 | $5,554,000 | +437.1% | 70,108 | +283.7% | 0.00% | – |
| Q3 2020 | $1,034,000 | +361.6% | 18,273 | +401.0% | 0.00% | – |
| Q2 2020 | $224,000 | – | 3,647 | – | 0.00% | – |
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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% |