STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 196 filers reported holding STAAR SURGICAL CO in Q3 2018. The put-call ratio across all filers is 0.45 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $2,264,000 | -15.0% | 87,824 | -3.1% | 0.08% | -15.7% |
| Q2 2019 | $2,662,000 | +37.2% | 90,592 | +59.7% | 0.09% | +32.8% |
| Q1 2019 | $1,940,000 | +6.3% | 56,736 | -0.8% | 0.07% | -8.2% |
| Q4 2018 | $1,825,000 | -33.9% | 57,184 | -0.7% | 0.07% | -19.8% |
| Q3 2018 | $2,763,000 | +85.6% | 57,568 | +19.8% | 0.09% | +78.4% |
| Q2 2018 | $1,489,000 | +115.2% | 48,048 | +2.8% | 0.05% | +112.5% |
| Q1 2018 | $692,000 | -4.6% | 46,752 | 0.0% | 0.02% | -4.0% |
| Q4 2017 | $725,000 | +51.7% | 46,752 | +21.9% | 0.02% | +38.9% |
| Q3 2017 | $478,000 | +4.1% | 38,368 | -9.7% | 0.02% | +5.9% |
| Q2 2017 | $459,000 | -14.5% | 42,480 | -22.5% | 0.02% | -15.0% |
| Q1 2017 | $537,000 | -9.7% | 54,816 | 0.0% | 0.02% | -20.0% |
| Q4 2016 | $595,000 | – | 54,816 | – | 0.02% | – |
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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% |