STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 165 filers reported holding STAAR SURGICAL CO in Q1 2020. The put-call ratio across all filers is 0.77 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $560,873 | -2.3% | 13,959 | +27.8% | 0.11% | +24.7% |
| Q2 2023 | $574,012 | -25.5% | 10,919 | -31.2% | 0.08% | -22.0% |
| Q4 2022 | $770,718 | +133.6% | 15,878 | +340.1% | 0.11% | +445.0% |
| Q4 2021 | $330,000 | +39.8% | 3,608 | +96.4% | 0.02% | -55.6% |
| Q3 2021 | $236,000 | -27.6% | 1,837 | -40.6% | 0.04% | +4.7% |
| Q1 2021 | $326,000 | +434.4% | 3,090 | +76.8% | 0.04% | +330.0% |
| Q4 2019 | $61,000 | – | 1,748 | – | 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% |