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 | $7,072 | +15.0% | 176 | +50.4% | 0.00% | – |
| Q2 2023 | $6,151 | -28.8% | 117 | -13.3% | 0.00% | – |
| Q1 2023 | $8,633 | -1.2% | 135 | -25.0% | 0.00% | – |
| Q4 2022 | $8,737 | -63.6% | 180 | -48.1% | 0.00% | -100.0% |
| Q3 2022 | $24,000 | 0.0% | 347 | +2.1% | 0.00% | 0.0% |
| Q2 2022 | $24,000 | +100.0% | 340 | +126.7% | 0.00% | – |
| Q1 2022 | $12,000 | +50.0% | 150 | +68.5% | 0.00% | – |
| Q4 2021 | $8,000 | -50.0% | 89 | -26.4% | 0.00% | -100.0% |
| Q3 2021 | $16,000 | -5.9% | 121 | +7.1% | 0.00% | 0.0% |
| Q2 2021 | $17,000 | +88.9% | 113 | +39.5% | 0.00% | – |
| Q1 2021 | $9,000 | +125.0% | 81 | +58.8% | 0.00% | – |
| Q4 2020 | $4,000 | +33.3% | 51 | 0.0% | 0.00% | – |
| Q3 2020 | $3,000 | -99.8% | 51 | -99.8% | 0.00% | -100.0% |
| Q2 2020 | $1,348,000 | +91.2% | 21,920 | +0.2% | 0.09% | +54.4% |
| Q1 2020 | $705,000 | -8.3% | 21,869 | 0.0% | 0.06% | -1.7% |
| Q4 2019 | $769,000 | +36.3% | 21,869 | 0.0% | 0.06% | +20.8% |
| Q3 2019 | $564,000 | -12.3% | 21,869 | 0.0% | 0.05% | -23.8% |
| Q2 2019 | $643,000 | -14.0% | 21,869 | 0.0% | 0.06% | -25.0% |
| Q1 2019 | $748,000 | +7.3% | 21,869 | 0.0% | 0.08% | -13.4% |
| Q4 2018 | $697,000 | -33.6% | 21,869 | 0.0% | 0.10% | -25.4% |
| Q3 2018 | $1,050,000 | +103.5% | 21,869 | +31.3% | 0.13% | +75.7% |
| Q2 2018 | $516,000 | – | 16,661 | – | 0.07% | – |
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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% |