STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 248 filers reported holding STAAR SURGICAL CO in Q1 2023. The put-call ratio across all filers is 0.61 and the average weighting 0.8%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $5,349,108 | +0.4% | 110,200 | +46.7% | 0.77% | -7.7% |
| Q2 2022 | $5,326,000 | +202.6% | 75,094 | +349.7% | 0.83% | +162.1% |
| Q1 2021 | $1,760,000 | +574.3% | 16,700 | +406.1% | 0.32% | +832.4% |
| Q4 2020 | $261,000 | -69.9% | 3,300 | -78.5% | 0.03% | -92.6% |
| Q3 2020 | $868,000 | -30.9% | 15,346 | -24.9% | 0.46% | -35.8% |
| Q2 2020 | $1,257,000 | +398.8% | 20,428 | +162.0% | 0.72% | +144.7% |
| Q1 2020 | $252,000 | -80.1% | 7,798 | -78.3% | 0.29% | -76.0% |
| Q4 2019 | $1,264,000 | – | 35,940 | – | 1.22% | – |
Download | ||||||
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% |