STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 268 filers reported holding STAAR SURGICAL CO in Q1 2022. The put-call ratio across all filers is 1.72 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,553 | +101.2% | 38,651 | +163.2% | 0.02% | +200.0% |
| Q2 2023 | $772 | -79.1% | 14,686 | -74.6% | 0.01% | -86.0% |
| Q1 2023 | $3,692 | +452.7% | 57,725 | +319.4% | 0.04% | +437.5% |
| Q4 2022 | $668 | -99.9% | 13,765 | +98.0% | 0.01% | +33.3% |
| Q3 2022 | $490,000 | -20.2% | 6,952 | -19.7% | 0.01% | -14.3% |
| Q2 2022 | $614,000 | -10.6% | 8,657 | +0.7% | 0.01% | +40.0% |
| Q1 2022 | $687,000 | +89.3% | 8,600 | +116.5% | 0.01% | +150.0% |
| Q4 2021 | $363,000 | -88.6% | 3,972 | -84.0% | 0.00% | -86.7% |
| Q3 2021 | $3,181,000 | +0.5% | 24,748 | +19.2% | 0.02% | 0.0% |
| Q2 2021 | $3,165,000 | -11.1% | 20,755 | -38.5% | 0.02% | -21.1% |
| Q1 2021 | $3,559,000 | +801.0% | 33,767 | +576.4% | 0.02% | +850.0% |
| Q4 2020 | $395,000 | -36.7% | 4,992 | -54.8% | 0.00% | -50.0% |
| Q3 2020 | $624,000 | -67.1% | 11,036 | -64.2% | 0.00% | -75.0% |
| Q2 2020 | $1,895,000 | +34.6% | 30,790 | -29.4% | 0.02% | +23.1% |
| Q1 2020 | $1,408,000 | +433.3% | 43,632 | +482.1% | 0.01% | +550.0% |
| Q4 2019 | $264,000 | -58.9% | 7,496 | -69.9% | 0.00% | -60.0% |
| Q3 2019 | $642,000 | -66.0% | 24,885 | -61.2% | 0.01% | -61.5% |
| Q2 2019 | $1,887,000 | +29.6% | 64,213 | +50.8% | 0.01% | 0.0% |
| Q1 2019 | $1,456,000 | -41.4% | 42,571 | -45.3% | 0.01% | -40.9% |
| Q4 2018 | $2,486,000 | +660.2% | 77,891 | +637.8% | 0.02% | +633.3% |
| Q2 2018 | $327,000 | – | 10,557 | – | 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% |