STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 199 filers reported holding STAAR SURGICAL CO in Q4 2020. The put-call ratio across all filers is 0.53 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,856,959 | -19.9% | 71,104 | +4.8% | 0.00% | 0.0% |
| Q2 2023 | $3,566,139 | +177.0% | 67,836 | +237.0% | 0.00% | +100.0% |
| Q1 2023 | $1,287,377 | -81.1% | 20,131 | -85.6% | 0.00% | -80.0% |
| Q4 2022 | $6,805,502 | -99.8% | 140,204 | +121.3% | 0.01% | +42.9% |
| Q3 2022 | $4,469,977,000 | +54.3% | 63,359 | +55.2% | 0.01% | +40.0% |
| Q2 2022 | $2,896,001,000 | -36.3% | 40,829 | -28.2% | 0.01% | -16.7% |
| Q1 2022 | $4,545,521,000 | +67.9% | 56,883 | +91.8% | 0.01% | +50.0% |
| Q4 2021 | $2,707,684,000 | +202.7% | 29,657 | +326.1% | 0.00% | +300.0% |
| Q3 2021 | $894,569,000 | -37.5% | 6,960 | -25.8% | 0.00% | -50.0% |
| Q2 2021 | $1,431,060,000 | +20.7% | 9,384 | -16.5% | 0.00% | 0.0% |
| Q1 2021 | $1,185,335,000 | +73.2% | 11,245 | +30.2% | 0.00% | +100.0% |
| Q4 2020 | $684,382,000 | +12.3% | 8,639 | -19.9% | 0.00% | 0.0% |
| Q3 2020 | $609,660,000 | +316.1% | 10,779 | +352.7% | 0.00% | – |
| Q2 2020 | $146,527,000 | -86.6% | 2,381 | -93.0% | 0.00% | -100.0% |
| Q1 2020 | $1,090,775,000 | +439.9% | 33,812 | +488.6% | 0.00% | – |
| Q4 2019 | $202,016,000 | +5.6% | 5,744 | -22.6% | 0.00% | – |
| Q3 2019 | $191,262,000 | +18.2% | 7,419 | +34.7% | 0.00% | – |
| Q2 2019 | $161,796,000 | -50.6% | 5,507 | -42.5% | 0.00% | -100.0% |
| Q1 2019 | $327,677,000 | +2299.3% | 9,584 | +2139.3% | 0.00% | – |
| Q4 2018 | $13,657,000 | -83.6% | 428 | -75.3% | 0.00% | – |
| Q3 2018 | $83,088,000 | -98.3% | 1,731 | -98.9% | 0.00% | -100.0% |
| Q2 2018 | $4,842,386,000 | +3640.6% | 156,206 | +1685.8% | 0.01% | – |
| Q1 2018 | $129,456,000 | -3.5% | 8,747 | +1.0% | 0.00% | – |
| Q4 2017 | $134,184,000 | +155.9% | 8,657 | +105.6% | 0.00% | – |
| Q3 2017 | $52,427,000 | +7.6% | 4,211 | -6.7% | 0.00% | – |
| Q2 2017 | $48,740,000 | +1921.6% | 4,513 | +1734.6% | 0.00% | – |
| Q1 2017 | $2,411,000 | -90.1% | 246 | -89.0% | 0.00% | – |
| Q4 2016 | $24,337,000 | -6.3% | 2,243 | -18.8% | 0.00% | – |
| Q3 2016 | $25,982,000 | +204.8% | 2,764 | +78.7% | 0.00% | – |
| Q2 2016 | $8,524,000 | -83.8% | 1,547 | -79.0% | 0.00% | – |
| Q4 2015 | $52,522,000 | -15.8% | 7,356 | -8.4% | 0.00% | – |
| Q3 2015 | $62,344,000 | +99.7% | 8,034 | +148.6% | 0.00% | – |
| Q2 2015 | $31,221,000 | +361.8% | 3,232 | +255.2% | 0.00% | – |
| Q1 2015 | $6,761,000 | -72.7% | 910 | -61.0% | 0.00% | – |
| Q3 2014 | $24,789,000 | +221.7% | 2,332 | +389.9% | 0.00% | – |
| Q4 2013 | $7,706,000 | -94.4% | 476 | -96.5% | 0.00% | – |
| Q2 2013 | $138,548,000 | – | 13,650 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BROADWOOD CAPITAL INC | 9,264,427 | $372,244,677 | 33.10% |
| Anatole Investment Management Ltd | 2,101,359 | $84,432,605 | 14.26% |
| APEIRON CAPITAL Ltd | 351,712 | $14,131,788 | 9.46% |
| Defender Capital, LLC. | 543,397 | $21,833,691 | 7.90% |
| Yunqi Capital Ltd | 196,700 | $7,903,406 | 6.08% |
| Palo Alto Investors LP | 1,374,822 | $55,240,348 | 5.23% |
| Jackson Square Partners, LLC | 2,085,428 | $83,792,497 | 2.80% |
| E Fund Management Co., Ltd. | 782,296 | $31,433 | 2.39% |
| GENEVA CAPITAL MANAGEMENT LLC | 953,978 | $38,330,840 | 0.81% |
| SECTORAL ASSET MANAGEMENT INC | 47,000 | $1,888,460 | 0.37% |