STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 232 filers reported holding STAAR SURGICAL CO in Q1 2021. The put-call ratio across all filers is 0.79 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $247,079 | +4.4% | 4,700 | +27.0% | 0.06% | -6.7% |
| Q1 2023 | $236,615 | -9.3% | 3,700 | 0.0% | 0.06% | -31.8% |
| Q3 2022 | $261,000 | -0.4% | 3,700 | 0.0% | 0.09% | +3.5% |
| Q2 2022 | $262,000 | -11.5% | 3,700 | 0.0% | 0.08% | -2.3% |
| Q1 2022 | $296,000 | -12.4% | 3,700 | 0.0% | 0.09% | -11.2% |
| Q4 2021 | $338,000 | -29.0% | 3,700 | 0.0% | 0.10% | -37.2% |
| Q3 2021 | $476,000 | -17.9% | 3,700 | -2.6% | 0.16% | -19.2% |
| Q2 2021 | $580,000 | +30.9% | 3,800 | -9.5% | 0.19% | +9.7% |
| Q1 2021 | $443,000 | -89.7% | 4,200 | -96.9% | 0.18% | -94.2% |
| Q4 2018 | $4,308,000 | – | 135,000 | – | 3.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BROADWOOD CAPITAL INC | 8,592,007 | $686,587,000 | 49.50% |
| ACT CAPITAL MANAGEMENT, LLC | 238,100 | $19,027,000 | 20.13% |
| APEIRON CAPITAL Ltd | 407,100 | $32,531,000 | 14.38% |
| Defender Capital, LLC. | 387,857 | $31,062,000 | 10.80% |
| Palo Alto Investors LP | 1,136,968 | $90,855,000 | 7.02% |
| Roubaix Capital, LLC | 71,134 | $5,684,000 | 3.92% |
| ARDSLEY ADVISORY PARTNERS LP | 261,450 | $20,892,000 | 3.49% |
| Aubrey Capital Management Ltd | 55,400 | $4,427,000 | 2.53% |
| NEXT CENTURY GROWTH INVESTORS LLC | 254,121 | $20,306,000 | 2.03% |
| GENEVA CAPITAL MANAGEMENT LLC | 909,877 | $72,708,000 | 1.40% |