STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 232 filers reported holding STAAR SURGICAL CO in Q1 2021. The put-call ratio across all filers is 0.79 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $3,625,000 | -20.8% | 28,201 | -6.1% | 0.01% | -18.2% |
| Q2 2021 | $4,578,000 | +38.7% | 30,020 | -4.1% | 0.01% | +22.2% |
| Q1 2021 | $3,300,000 | +31.1% | 31,306 | -1.4% | 0.01% | +28.6% |
| Q4 2020 | $2,517,000 | +37.0% | 31,766 | -2.2% | 0.01% | +40.0% |
| Q3 2020 | $1,837,000 | -50.0% | 32,482 | -45.6% | 0.01% | -58.3% |
| Q2 2020 | $3,673,000 | +295.8% | 59,684 | +65.8% | 0.01% | +200.0% |
| Q3 2019 | $928,000 | -40.4% | 36,000 | -32.1% | 0.00% | -33.3% |
| Q2 2019 | $1,557,000 | -52.6% | 53,000 | -44.9% | 0.01% | -53.8% |
| Q1 2019 | $3,286,000 | +14.2% | 96,109 | +6.6% | 0.01% | 0.0% |
| Q4 2018 | $2,878,000 | +6.3% | 90,190 | +59.9% | 0.01% | +30.0% |
| Q3 2018 | $2,707,000 | +160.5% | 56,394 | +68.3% | 0.01% | +150.0% |
| Q2 2018 | $1,039,000 | – | 33,500 | – | 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% |