STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 218 filers reported holding STAAR SURGICAL CO in Q3 2023. The put-call ratio across all filers is 1.82 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $194,110 | -77.4% | 4,831 | -70.5% | 0.01% | -75.0% |
| Q2 2023 | $860,518 | -16.5% | 16,369 | +1.6% | 0.03% | -22.0% |
| Q1 2023 | $1,030,490 | -11.9% | 16,114 | 0.0% | 0.04% | -12.8% |
| Q4 2022 | $1,169,876 | +3.0% | 16,114 | 0.0% | 0.05% | -7.8% |
| Q3 2022 | $1,136,000 | -0.8% | 16,114 | -0.2% | 0.05% | +4.1% |
| Q2 2022 | $1,145,000 | -11.9% | 16,152 | -0.7% | 0.05% | +4.3% |
| Q1 2022 | $1,300,000 | -12.5% | 16,268 | 0.0% | 0.05% | -6.0% |
| Q4 2021 | $1,485,000 | -29.0% | 16,268 | 0.0% | 0.05% | -34.2% |
| Q3 2021 | $2,091,000 | -16.5% | 16,268 | -1.0% | 0.08% | -15.6% |
| Q2 2021 | $2,505,000 | +44.7% | 16,426 | 0.0% | 0.09% | +36.4% |
| Q1 2021 | $1,731,000 | +469.4% | 16,426 | +328.1% | 0.07% | +371.4% |
| Q4 2020 | $304,000 | +35.1% | 3,837 | -3.6% | 0.01% | +40.0% |
| Q3 2020 | $225,000 | -8.2% | 3,982 | 0.0% | 0.01% | -16.7% |
| Q2 2020 | $245,000 | +91.4% | 3,982 | 0.0% | 0.01% | +71.4% |
| Q1 2020 | $128,000 | -3.8% | 3,982 | +5.3% | 0.01% | +16.7% |
| Q4 2019 | $133,000 | +35.7% | 3,782 | 0.0% | 0.01% | +50.0% |
| Q3 2019 | $98,000 | -11.7% | 3,782 | 0.0% | 0.00% | -20.0% |
| Q2 2019 | $111,000 | -6.7% | 3,782 | +8.8% | 0.01% | -16.7% |
| Q1 2019 | $119,000 | +7.2% | 3,475 | 0.0% | 0.01% | 0.0% |
| Q4 2018 | $111,000 | -33.5% | 3,475 | 0.0% | 0.01% | -25.0% |
| Q3 2018 | $167,000 | +67.0% | 3,475 | +7.4% | 0.01% | +60.0% |
| Q2 2018 | $100,000 | +108.3% | 3,235 | 0.0% | 0.01% | +150.0% |
| Q1 2018 | $48,000 | -4.0% | 3,235 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $50,000 | +31.6% | 3,235 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $38,000 | +8.6% | 3,235 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $35,000 | +9.4% | 3,235 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $32,000 | – | 3,235 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BROADWOOD CAPITAL INC | 8,592,007 | $606,166,000 | 46.26% |
| ACT CAPITAL MANAGEMENT, LLC | 222,800 | $15,719,000 | 21.69% |
| APEIRON CAPITAL Ltd | 407,100 | $28,721,000 | 19.14% |
| Defender Capital, LLC. | 412,797 | $29,159,000 | 11.42% |
| Palo Alto Investors LP | 1,096,882 | $77,385,000 | 6.12% |
| E Fund Management Co., Ltd. | 732,296 | $51,663,000 | 4.81% |
| Aubrey Capital Management Ltd | 65,500 | $4,618,865,000 | 3.96% |
| NEXT CENTURY GROWTH INVESTORS LLC | 434,037 | $30,621,000 | 3.73% |
| ARDSLEY ADVISORY PARTNERS LP | 175,000 | $12,346,000 | 2.76% |
| GENEVA CAPITAL MANAGEMENT LLC | 947,126 | $66,819,000 | 1.54% |