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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,197,002 | -44.3% | 29,791 | -27.1% | 0.00% | 0.0% |
| Q2 2023 | $2,148,431 | -18.7% | 40,868 | -82.9% | 0.00% | 0.0% |
| Q1 2023 | $2,642,092 | +75.9% | 239,448 | +673.7% | 0.00% | 0.0% |
| Q4 2022 | $1,502,313 | -38.7% | 30,950 | -10.9% | 0.00% | 0.0% |
| Q3 2022 | $2,451,000 | +10.2% | 34,737 | +10.8% | 0.00% | 0.0% |
| Q2 2022 | $2,224,000 | -6.1% | 31,354 | +5.8% | 0.00% | 0.0% |
| Q1 2022 | $2,368,000 | +27.9% | 29,628 | +46.1% | 0.00% | 0.0% |
| Q4 2021 | $1,852,000 | -45.0% | 20,284 | -22.5% | 0.00% | -50.0% |
| Q3 2021 | $3,365,000 | -8.3% | 26,179 | +8.8% | 0.00% | 0.0% |
| Q2 2021 | $3,670,000 | +154.5% | 24,063 | +76.0% | 0.00% | +100.0% |
| Q1 2021 | $1,442,000 | +17.0% | 13,676 | -12.1% | 0.00% | 0.0% |
| Q4 2020 | $1,232,000 | +23.9% | 15,554 | -11.5% | 0.00% | 0.0% |
| Q3 2020 | $994,000 | -45.1% | 17,581 | -40.2% | 0.00% | -50.0% |
| Q2 2020 | $1,809,000 | +93.5% | 29,393 | +1.4% | 0.00% | +100.0% |
| Q1 2020 | $935,000 | -27.9% | 28,974 | -21.4% | 0.00% | 0.0% |
| Q4 2019 | $1,297,000 | +74.3% | 36,872 | +27.8% | 0.00% | 0.0% |
| Q3 2019 | $744,000 | +66.4% | 28,846 | +89.6% | 0.00% | 0.0% |
| Q2 2019 | $447,000 | -2.0% | 15,217 | +14.1% | 0.00% | 0.0% |
| Q1 2019 | $456,000 | +42.9% | 13,342 | +33.5% | 0.00% | – |
| Q4 2018 | $319,000 | – | 9,994 | +66526.7% | 0.00% | – |
| Q4 2017 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q3 2017 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q2 2017 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q1 2017 | $0 | – | 15 | 0.0% | 0.00% | – |
| Q4 2016 | $0 | -100.0% | 15 | -93.4% | 0.00% | – |
| Q3 2013 | $3,000 | +50.0% | 229 | 0.0% | 0.00% | – |
| Q2 2013 | $2,000 | – | 229 | – | 0.00% | – |
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% |