STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 290 filers reported holding STAAR SURGICAL CO in Q3 2021. The put-call ratio across all filers is 1.15 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $1,231,363 | -20.2% | 25,368 | +16.0% | 0.04% | -23.9% |
| Q3 2022 | $1,543,000 | +4.3% | 21,875 | +18.2% | 0.05% | 0.0% |
| Q1 2022 | $1,479,000 | -38.7% | 18,504 | -30.0% | 0.05% | -41.0% |
| Q4 2021 | $2,414,000 | -16.2% | 26,443 | +17.9% | 0.08% | -33.3% |
| Q3 2021 | $2,882,000 | +792.3% | 22,421 | +957.1% | 0.12% | +735.7% |
| Q2 2021 | $323,000 | +41.0% | 2,121 | -43.0% | 0.01% | +100.0% |
| Q2 2020 | $229,000 | -69.5% | 3,723 | -84.0% | 0.01% | -66.7% |
| Q1 2020 | $750,000 | +185.2% | 23,260 | +210.5% | 0.02% | +320.0% |
| Q4 2019 | $263,000 | -22.4% | 7,491 | -35.1% | 0.01% | 0.0% |
| Q2 2019 | $339,000 | -50.7% | 11,548 | -42.6% | 0.01% | -50.0% |
| Q1 2019 | $687,000 | -32.2% | 20,108 | -36.7% | 0.01% | -37.5% |
| Q4 2018 | $1,013,000 | -12.7% | 31,755 | +31.3% | 0.02% | 0.0% |
| Q3 2018 | $1,161,000 | +272.1% | 24,187 | +140.1% | 0.02% | +220.0% |
| Q2 2018 | $312,000 | – | 10,074 | – | 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% |