STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 244 filers reported holding STAAR SURGICAL CO in Q2 2023. The put-call ratio across all filers is 1.24 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $9,121 | +227.4% | 227 | +328.3% | 0.00% | – |
| Q2 2023 | $2,786 | -72.9% | 53 | -67.1% | 0.00% | – |
| Q1 2023 | $10,296 | +105.9% | 161 | +56.3% | 0.00% | – |
| Q4 2022 | $5,000 | +66.7% | 103 | +128.9% | 0.00% | – |
| Q3 2022 | $3,000 | 0.0% | 45 | +21.6% | 0.00% | – |
| Q2 2022 | $3,000 | -78.6% | 37 | -78.2% | 0.00% | – |
| Q1 2022 | $14,000 | +180.0% | 170 | +325.0% | 0.00% | – |
| Q3 2021 | $5,000 | +400.0% | 40 | 0.0% | 0.00% | – |
| Q2 2019 | $1,000 | – | 40 | – | 0.00% | – |
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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% |