STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 274 filers reported holding STAAR SURGICAL CO in Q4 2022. The put-call ratio across all filers is 0.55 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $1,866,235 | -78.8% | 35,500 | -74.2% | 0.03% | -80.5% |
| Q1 2023 | $8,793,125 | -27.0% | 137,500 | -44.6% | 0.17% | -10.1% |
| Q4 2022 | $12,042,774 | -62.7% | 248,100 | -45.8% | 0.19% | -57.8% |
| Q3 2022 | $32,303,000 | +203.6% | 457,874 | +205.2% | 0.45% | +203.4% |
| Q2 2022 | $10,640,000 | +22.1% | 150,000 | +37.5% | 0.15% | +41.3% |
| Q1 2022 | $8,714,000 | +0.4% | 109,066 | +61.6% | 0.10% | +5.1% |
| Q3 2021 | $8,676,000 | – | 67,500 | +6749900.0% | 0.10% | – |
| Q1 2021 | $0 | -100.0% | 1 | -100.0% | 0.00% | -100.0% |
| Q2 2020 | $2,731,000 | -7.2% | 44,407 | -51.3% | 0.09% | -45.5% |
| Q1 2020 | $2,943,000 | -50.8% | 91,261 | -46.3% | 0.17% | -16.5% |
| Q4 2019 | $5,978,000 | -31.9% | 170,000 | -50.1% | 0.20% | -56.2% |
| Q3 2019 | $8,778,000 | +631.5% | 340,500 | +1262.0% | 0.46% | +592.4% |
| Q3 2018 | $1,200,000 | – | 25,000 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BROADWOOD CAPITAL INC | 8,592,007 | $686,587,000 | 49.50% |
| ACT CAPITAL MANAGEMENT, LLC | 238,100 | $19,027,000 | 20.13% |
| APEIRON CAPITAL Ltd | 407,100 | $32,531,000 | 14.38% |
| Defender Capital, LLC. | 387,857 | $31,062,000 | 10.80% |
| Palo Alto Investors LP | 1,136,968 | $90,855,000 | 7.02% |
| Roubaix Capital, LLC | 71,134 | $5,684,000 | 3.92% |
| ARDSLEY ADVISORY PARTNERS LP | 261,450 | $20,892,000 | 3.49% |
| Aubrey Capital Management Ltd | 55,400 | $4,427,000 | 2.53% |
| NEXT CENTURY GROWTH INVESTORS LLC | 254,121 | $20,306,000 | 2.03% |
| GENEVA CAPITAL MANAGEMENT LLC | 909,877 | $72,708,000 | 1.40% |