STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 248 filers reported holding STAAR SURGICAL CO in Q1 2023. The put-call ratio across all filers is 0.61 and the average weighting 0.8%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $191,296 | -64.8% | 3,941 | -48.9% | 0.01% | -71.9% |
| Q3 2022 | $544,000 | -21.6% | 7,716 | -21.1% | 0.03% | -3.0% |
| Q2 2022 | $694,000 | 0.0% | 9,778 | +12.6% | 0.03% | +17.9% |
| Q1 2022 | $694,000 | +265.3% | 8,686 | +317.2% | 0.03% | +300.0% |
| Q4 2021 | $190,000 | -58.7% | 2,082 | -41.8% | 0.01% | -50.0% |
| Q3 2021 | $460,000 | -9.3% | 3,578 | +7.6% | 0.01% | +16.7% |
| Q2 2021 | $507,000 | +44.9% | 3,325 | 0.0% | 0.01% | +50.0% |
| Q1 2021 | $350,000 | +10.1% | 3,325 | -17.0% | 0.01% | +14.3% |
| Q4 2020 | $318,000 | -38.6% | 4,008 | -56.2% | 0.01% | -36.4% |
| Q3 2020 | $518,000 | -13.8% | 9,150 | -6.3% | 0.01% | -15.4% |
| Q2 2020 | $601,000 | – | 9,763 | – | 0.01% | – |
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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% |