STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 281 filers reported holding STAAR SURGICAL CO in Q4 2021. The put-call ratio across all filers is 0.92 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,302,837 | +6.1% | 32,425 | +38.8% | 0.01% | +10.0% |
| Q2 2023 | $1,228,245 | -11.5% | 23,364 | +7.6% | 0.01% | -16.7% |
| Q1 2023 | $1,388,482 | +131759.6% | 21,712 | +0.1% | 0.01% | +33.3% |
| Q4 2022 | $1,053 | -99.9% | 21,686 | +13.9% | 0.01% | -35.7% |
| Q3 2022 | $1,344,000 | +0.1% | 19,046 | +0.6% | 0.01% | 0.0% |
| Q2 2022 | $1,343,000 | -3.7% | 18,928 | +8.5% | 0.01% | 0.0% |
| Q1 2022 | $1,394,000 | -3.3% | 17,445 | +10.5% | 0.01% | -6.7% |
| Q4 2021 | $1,441,000 | -28.4% | 15,782 | +0.8% | 0.02% | -34.8% |
| Q3 2021 | $2,013,000 | -15.5% | 15,658 | +0.2% | 0.02% | -14.8% |
| Q2 2021 | $2,382,000 | +45.5% | 15,622 | +0.6% | 0.03% | +35.0% |
| Q1 2021 | $1,637,000 | +155.4% | 15,534 | -59.3% | 0.02% | +122.2% |
| Q2 2014 | $641,000 | +69.1% | 38,180 | +89.3% | 0.01% | +50.0% |
| Q1 2014 | $379,000 | – | 20,170 | – | 0.01% | – |
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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% |