STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 165 filers reported holding STAAR SURGICAL CO in Q1 2020. The put-call ratio across all filers is 0.77 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $407,000 | +99.5% | 11,573 | +94.0% | 0.01% | +175.0% |
| Q1 2019 | $204,000 | -5.1% | 5,965 | -11.6% | 0.00% | -33.3% |
| Q4 2018 | $215,000 | -95.5% | 6,750 | -93.2% | 0.01% | -94.0% |
| Q3 2018 | $4,778,000 | +16.6% | 99,851 | -24.4% | 0.10% | +26.6% |
| Q2 2018 | $4,099,000 | +656.3% | 132,110 | +260.9% | 0.08% | +618.2% |
| Q1 2018 | $542,000 | +37.9% | 36,605 | +47.9% | 0.01% | +37.5% |
| Q4 2017 | $393,000 | +128.5% | 24,744 | +6.4% | 0.01% | +60.0% |
| Q1 2016 | $172,000 | -40.7% | 23,262 | -42.3% | 0.01% | -28.6% |
| Q4 2015 | $290,000 | – | 40,342 | – | 0.01% | – |
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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% |