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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $893,483 | -23.5% | 22,237 | +0.1% | 0.32% | -16.1% |
| Q2 2023 | $1,168,053 | -58.9% | 22,219 | -50.0% | 0.38% | -22.8% |
| Q1 2023 | $2,841,810 | +163.1% | 44,438 | +99.7% | 0.49% | +26.5% |
| Q4 2022 | $1,080,306 | -31.2% | 22,256 | 0.0% | 0.39% | -33.6% |
| Q3 2022 | $1,570,000 | -0.9% | 22,256 | -0.3% | 0.58% | +2.6% |
| Q2 2022 | $1,584,000 | -11.2% | 22,325 | 0.0% | 0.57% | +7.0% |
| Q1 2022 | $1,784,000 | -6.9% | 22,325 | +6.4% | 0.53% | -0.6% |
| Q4 2021 | $1,916,000 | +102.1% | 20,991 | +184.7% | 0.54% | +80.1% |
| Q3 2021 | $948,000 | -15.7% | 7,374 | 0.0% | 0.30% | -10.0% |
| Q2 2021 | $1,125,000 | +44.8% | 7,374 | 0.0% | 0.33% | +36.4% |
| Q1 2021 | $777,000 | -0.3% | 7,374 | -25.0% | 0.24% | -12.3% |
| Q4 2020 | $779,000 | +40.1% | 9,837 | 0.0% | 0.28% | +18.5% |
| Q3 2020 | $556,000 | -7.9% | 9,837 | +0.3% | 0.23% | -7.5% |
| Q2 2020 | $604,000 | +91.1% | 9,807 | 0.0% | 0.25% | +60.5% |
| Q1 2020 | $316,000 | – | 9,807 | – | 0.16% | – |
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% |