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 | $30,175 | -94.1% | 574 | -92.1% | 0.00% | -100.0% |
| Q3 2022 | $511,000 | -3.8% | 7,238 | -3.3% | 0.01% | 0.0% |
| Q2 2022 | $531,000 | -9.7% | 7,488 | +1.8% | 0.01% | +80.0% |
| Q1 2022 | $588,000 | +2350.0% | 7,356 | +2665.4% | 0.01% | – |
| Q4 2021 | $24,000 | -29.4% | 266 | +0.4% | 0.00% | – |
| Q3 2021 | $34,000 | -15.0% | 265 | +1.5% | 0.00% | – |
| Q2 2021 | $40,000 | +66.7% | 261 | +12.5% | 0.00% | – |
| Q1 2021 | $24,000 | +41.2% | 232 | +8.4% | 0.00% | – |
| Q4 2020 | $17,000 | +41.7% | 214 | +0.9% | 0.00% | – |
| Q3 2020 | $12,000 | -7.7% | 212 | 0.0% | 0.00% | – |
| Q2 2020 | $13,000 | +85.7% | 212 | +2.9% | 0.00% | – |
| Q1 2020 | $7,000 | -99.8% | 206 | -99.8% | 0.00% | -100.0% |
| Q2 2019 | $2,865,000 | -30.1% | 97,513 | -18.7% | 0.03% | -34.1% |
| Q1 2019 | $4,098,000 | +456.0% | 119,869 | +418.9% | 0.04% | +340.0% |
| Q4 2018 | $737,000 | -34.0% | 23,101 | -0.7% | 0.01% | -9.1% |
| Q3 2018 | $1,117,000 | – | 23,263 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BROADWOOD CAPITAL INC | 6,887,095 | $115,703,000 | 21.12% |
| Palo Alto Investors LP | 2,599,553 | $43,672,000 | 3.25% |
| 1492 Capital Management LLC | 298,389 | $5,013,000 | 2.58% |
| First Light Asset Management, LLC | 204,617 | $3,438,000 | 2.32% |
| Grandeur Peak Global Advisors, LLC | 597,100 | $10,031,000 | 2.16% |
| KOPP INVESTMENT ADVISORS LLC | 246,377 | $4,139,000 | 1.90% |
| NORTHPOINTE CAPITAL LLC | 597,313 | $10,035,000 | 0.97% |
| Lisanti Capital Growth, LLC | 122,925 | $2,065,000 | 0.92% |
| Manatuck Hill Partners, LLC | 271,600 | $4,563,000 | 0.77% |
| THOMPSON DAVIS & CO., INC. | 31,423 | $528,000 | 0.76% |