STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 290 filers reported holding STAAR SURGICAL CO in Q3 2021. The put-call ratio across all filers is 1.15 and the average weighting 0.4%.
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 | 9,264,427 | $372,244,677 | 33.10% |
| Anatole Investment Management Ltd | 2,101,359 | $84,432,605 | 14.26% |
| APEIRON CAPITAL Ltd | 351,712 | $14,131,788 | 9.46% |
| Defender Capital, LLC. | 543,397 | $21,833,691 | 7.90% |
| Yunqi Capital Ltd | 196,700 | $7,903,406 | 6.08% |
| Palo Alto Investors LP | 1,374,822 | $55,240,348 | 5.23% |
| Jackson Square Partners, LLC | 2,085,428 | $83,792,497 | 2.80% |
| E Fund Management Co., Ltd. | 782,296 | $31,433 | 2.39% |
| GENEVA CAPITAL MANAGEMENT LLC | 953,978 | $38,330,840 | 0.81% |
| SECTORAL ASSET MANAGEMENT INC | 47,000 | $1,888,460 | 0.37% |