STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 281 filers reported holding STAAR SURGICAL CO in Q4 2021. The put-call ratio across all filers is 0.92 and the average weighting 0.4%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2024 | $1,691,393 | +94.6% | 35,526 | +56.5% | 0.00% | +100.0% |
Q1 2024 | $868,956 | +62.8% | 22,700 | +32.7% | 0.00% | 0.0% |
Q4 2023 | $533,691 | +77.1% | 17,100 | +128.0% | 0.00% | +100.0% |
Q3 2023 | $301,350 | -79.9% | 7,500 | -73.7% | 0.00% | -75.0% |
Q2 2023 | $1,498,245 | -51.1% | 28,500 | -40.5% | 0.00% | -33.3% |
Q1 2023 | $3,061,798 | -45.5% | 47,878 | -39.9% | 0.01% | -64.7% |
Q3 2022 | $5,616,000 | +120.8% | 79,608 | +121.9% | 0.02% | +112.5% |
Q2 2022 | $2,544,000 | +459.1% | 35,873 | +529.6% | 0.01% | +700.0% |
Q1 2022 | $455,000 | -36.1% | 5,698 | -26.9% | 0.00% | -50.0% |
Q4 2021 | $712,000 | -1.1% | 7,800 | +39.3% | 0.00% | -33.3% |
Q3 2021 | $720,000 | -58.2% | 5,599 | -50.5% | 0.00% | -57.1% |
Q2 2021 | $1,723,000 | +130.0% | 11,300 | +59.2% | 0.01% | +133.3% |
Q1 2021 | $749,000 | -63.5% | 7,100 | -72.6% | 0.00% | -66.7% |
Q4 2020 | $2,052,000 | +33.9% | 25,900 | -4.4% | 0.01% | 0.0% |
Q3 2020 | $1,532,000 | -96.2% | 27,100 | -95.9% | 0.01% | -96.5% |
Q2 2020 | $40,598,000 | +116.2% | 659,700 | +13.3% | 0.26% | +80.6% |
Q1 2020 | $18,779,000 | +23.3% | 582,111 | +34.5% | 0.14% | +35.8% |
Q4 2019 | $15,225,000 | +1141.8% | 432,900 | +938.1% | 0.11% | +960.0% |
Q2 2019 | $1,226,000 | -21.5% | 41,700 | -8.7% | 0.01% | -16.7% |
Q1 2019 | $1,562,000 | +1982.7% | 45,683 | +2835.9% | 0.01% | – |
Q3 2018 | $75,000 | +7400.0% | 1,556 | +1456.0% | 0.00% | – |
Q2 2015 | $1,000 | – | 100 | – | 0.00% | – |
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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% |