STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 183 filers reported holding STAAR SURGICAL CO in Q4 2018. The put-call ratio across all filers is 0.16 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $992,000 | -24.7% | 6,500 | -48.0% | 0.01% | -20.0% |
| Q1 2021 | $1,318,000 | +31.0% | 12,500 | -1.6% | 0.02% | +25.0% |
| Q4 2020 | $1,006,000 | +39.9% | 12,700 | 0.0% | 0.01% | +20.0% |
| Q3 2020 | $719,000 | -85.2% | 12,700 | -83.9% | 0.01% | -85.3% |
| Q2 2020 | $4,859,000 | +90.8% | 78,950 | 0.0% | 0.07% | +65.9% |
| Q1 2020 | $2,547,000 | -7.3% | 78,950 | 0.0% | 0.04% | +51.9% |
| Q4 2019 | $2,747,000 | +33.4% | 78,950 | -1.1% | 0.03% | +22.7% |
| Q3 2019 | $2,059,000 | -12.2% | 79,850 | 0.0% | 0.02% | -12.0% |
| Q2 2019 | $2,346,000 | -15.7% | 79,850 | -1.8% | 0.02% | -19.4% |
| Q1 2019 | $2,782,000 | +39.4% | 81,350 | +30.1% | 0.03% | +19.2% |
| Q4 2018 | $1,996,000 | – | 62,550 | – | 0.03% | – |
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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% |