STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 153 filers reported holding STAAR SURGICAL CO in Q3 2019. The put-call ratio across all filers is 0.25 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $598,647 | -71.7% | 12,574 | -81.5% | 0.00% | -71.4% |
| Q4 2023 | $2,119,096 | +369.9% | 67,898 | +960.9% | 0.01% | +250.0% |
| Q3 2022 | $451,000 | -85.9% | 6,400 | -85.8% | 0.00% | -87.1% |
| Q2 2022 | $3,192,000 | +163.8% | 45,000 | +197.3% | 0.03% | +181.8% |
| Q1 2022 | $1,210,000 | +15.3% | 15,135 | +31.7% | 0.01% | +10.0% |
| Q4 2021 | $1,049,000 | +15.3% | 11,490 | +62.3% | 0.01% | +11.1% |
| Q3 2021 | $910,000 | -5.6% | 7,080 | -78.4% | 0.01% | -73.5% |
| Q2 2019 | $964,000 | -92.4% | 32,800 | -91.2% | 0.03% | -92.3% |
| Q1 2019 | $12,689,000 | +4.4% | 371,100 | -2.6% | 0.44% | -5.6% |
| Q4 2018 | $12,156,000 | -26.1% | 380,946 | +11.2% | 0.47% | -36.1% |
| Q3 2018 | $16,449,000 | +412.1% | 342,700 | +230.8% | 0.73% | +320.1% |
| Q2 2018 | $3,212,000 | +106.4% | 103,600 | +3.2% | 0.17% | +37.0% |
| Q4 2017 | $1,556,000 | – | 100,372 | – | 0.13% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BROADWOOD CAPITAL INC | 8,592,007 | $609,431,000 | 45.94% |
| ACT CAPITAL MANAGEMENT, LLC | 228,900 | $16,236,000 | 22.71% |
| APEIRON CAPITAL Ltd | 407,100 | $28,876,000 | 17.67% |
| Defender Capital, LLC. | 428,512 | $30,395,000 | 11.92% |
| Palo Alto Investors LP | 1,106,567 | $78,489,000 | 6.84% |
| Roubaix Capital, LLC | 77,472 | $5,495,000 | 4.73% |
| E Fund Management Co., Ltd. | 732,296 | $51,942,000 | 4.70% |
| NEXT CENTURY GROWTH INVESTORS LLC | 454,310 | $32,224,000 | 4.21% |
| Aubrey Capital Management Ltd | 65,500 | $4,645,627,000 | 3.74% |
| ARDSLEY ADVISORY PARTNERS LP | 215,000 | $15,250,000 | 2.51% |