STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 248 filers reported holding STAAR SURGICAL CO in Q1 2023. The put-call ratio across all filers is 0.61 and the average weighting 0.8%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,894,848 | -1.0% | 72,047 | +29.5% | 0.03% | -17.1% |
| Q2 2023 | $2,925,258 | +214834.5% | 55,645 | +161.5% | 0.04% | +66.7% |
| Q1 2023 | $1,361 | -71.9% | 21,279 | -78.7% | 0.02% | -78.1% |
| Q4 2022 | $4,847 | -99.6% | 99,851 | +448.0% | 0.10% | +242.9% |
| Q3 2022 | $1,286,000 | +22.5% | 18,222 | -44.0% | 0.03% | -70.2% |
| Q1 2020 | $1,050,000 | -19.4% | 32,553 | -12.0% | 0.09% | +62.1% |
| Q4 2019 | $1,302,000 | +9.3% | 37,011 | -19.9% | 0.06% | +41.5% |
| Q3 2019 | $1,191,000 | +17.0% | 46,213 | +33.4% | 0.04% | +41.4% |
| Q2 2019 | $1,018,000 | -3.7% | 34,643 | +12.1% | 0.03% | -34.1% |
| Q1 2019 | $1,057,000 | -32.8% | 30,907 | -5.6% | 0.04% | +10.0% |
| Q3 2018 | $1,572,000 | +72.9% | 32,750 | +11.7% | 0.04% | +25.0% |
| Q2 2018 | $909,000 | – | 29,315 | – | 0.03% | – |
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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% |