STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 199 filers reported holding STAAR SURGICAL CO in Q4 2020. The put-call ratio across all filers is 0.53 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $451,744 | -32.3% | 11,243 | -11.4% | 0.00% | -100.0% |
| Q2 2023 | $667,429 | -39.0% | 12,696 | -25.8% | 0.00% | 0.0% |
| Q1 2023 | $1,093,481 | +16.6% | 17,099 | -11.5% | 0.00% | 0.0% |
| Q4 2022 | $937,696 | -13.6% | 19,318 | +25.7% | 0.00% | 0.0% |
| Q3 2022 | $1,085,000 | +3.6% | 15,373 | +4.1% | 0.00% | 0.0% |
| Q2 2022 | $1,047,000 | +3.2% | 14,768 | +16.2% | 0.00% | 0.0% |
| Q1 2022 | $1,015,000 | +71.7% | 12,704 | +96.4% | 0.00% | – |
| Q4 2021 | $591,000 | -55.9% | 6,470 | -37.9% | 0.00% | -100.0% |
| Q3 2021 | $1,339,000 | -20.7% | 10,417 | -5.9% | 0.00% | -50.0% |
| Q2 2021 | $1,688,000 | +159.3% | 11,069 | +79.2% | 0.00% | +100.0% |
| Q1 2021 | $651,000 | -0.8% | 6,177 | -25.4% | 0.00% | 0.0% |
| Q4 2020 | $656,000 | +62.0% | 8,283 | +15.7% | 0.00% | 0.0% |
| Q3 2020 | $405,000 | – | 7,156 | – | 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% |