STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 274 filers reported holding STAAR SURGICAL CO in Q4 2022. The put-call ratio across all filers is 0.55 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $876,371 | +184.9% | 13,704 | +116.2% | 0.03% | +209.1% |
| Q4 2022 | $307,647 | +44.4% | 6,338 | +109.7% | 0.01% | +57.1% |
| Q3 2022 | $213,000 | -58.3% | 3,023 | -58.0% | 0.01% | -53.3% |
| Q2 2022 | $511,000 | -68.7% | 7,202 | -59.7% | 0.02% | -76.2% |
| Q4 2021 | $1,631,000 | +46.3% | 17,859 | +105.8% | 0.06% | +53.7% |
| Q3 2021 | $1,115,000 | – | 8,678 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BROADWOOD CAPITAL INC | 8,783,082 | $426,330,800 | 35.66% |
| APEIRON CAPITAL Ltd | 337,639 | $16,388,997 | 15.97% |
| Defender Capital, LLC. | 501,071 | $24,321,986 | 9.83% |
| Palo Alto Investors LP | 1,240,077 | $60,193,338 | 5.13% |
| E Fund Management Co., Ltd. | 902,296 | $43,797 | 3.64% |
| Sio Capital Management, LLC | 157,129 | $7,627,042 | 2.82% |
| Aubrey Capital Management Ltd | 62,400 | $3,029,472 | 2.43% |
| Roubaix Capital, LLC | 56,756 | $2,754,936 | 2.23% |
| Alpha Paradigm Partners, LLC | 52,381 | $2,543,000 | 1.05% |
| GENEVA CAPITAL MANAGEMENT LLC | 940,457 | $45,649,782 | 1.03% |