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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,890,750 | -31.2% | 47,057 | -9.9% | 0.00% | -25.0% |
| Q2 2023 | $2,746,940 | -20.2% | 52,253 | -2.9% | 0.00% | -20.0% |
| Q1 2023 | $3,443,004 | +29.7% | 53,839 | -1.5% | 0.01% | +25.0% |
| Q4 2022 | $2,653,973 | -30.2% | 54,676 | +1.4% | 0.00% | -33.3% |
| Q3 2022 | $3,803,000 | -2.7% | 53,907 | -2.1% | 0.01% | 0.0% |
| Q2 2022 | $3,907,000 | -7.3% | 55,082 | +4.4% | 0.01% | 0.0% |
| Q1 2022 | $4,215,000 | -20.4% | 52,748 | -9.0% | 0.01% | 0.0% |
| Q4 2021 | $5,294,000 | -27.0% | 57,982 | +2.8% | 0.01% | -33.3% |
| Q3 2021 | $7,248,000 | -26.6% | 56,391 | -13.0% | 0.01% | -25.0% |
| Q2 2021 | $9,881,000 | +35.4% | 64,796 | -6.4% | 0.01% | +20.0% |
| Q1 2021 | $7,295,000 | +32.9% | 69,207 | -0.1% | 0.01% | +25.0% |
| Q4 2020 | $5,490,000 | +40.0% | 69,305 | -0.0% | 0.01% | +33.3% |
| Q3 2020 | $3,921,000 | -6.1% | 69,327 | +2.1% | 0.01% | -14.3% |
| Q2 2020 | $4,177,000 | +91.7% | 67,868 | +0.5% | 0.01% | +40.0% |
| Q1 2020 | $2,179,000 | -8.7% | 67,546 | -0.5% | 0.01% | +25.0% |
| Q4 2019 | $2,387,000 | +33.7% | 67,880 | -2.0% | 0.00% | +33.3% |
| Q3 2019 | $1,786,000 | -11.1% | 69,261 | +1.2% | 0.00% | -25.0% |
| Q2 2019 | $2,010,000 | -12.6% | 68,425 | +1.7% | 0.00% | -20.0% |
| Q1 2019 | $2,301,000 | +4.7% | 67,310 | -2.3% | 0.01% | 0.0% |
| Q4 2018 | $2,198,000 | -31.9% | 68,880 | +2.4% | 0.01% | -16.7% |
| Q3 2018 | $3,228,000 | +63.4% | 67,255 | +5.5% | 0.01% | +50.0% |
| Q2 2018 | $1,975,000 | +114.7% | 63,720 | +2.5% | 0.00% | +100.0% |
| Q1 2018 | $920,000 | -7.9% | 62,137 | -3.6% | 0.00% | 0.0% |
| Q4 2017 | $999,000 | +23.0% | 64,470 | -1.2% | 0.00% | 0.0% |
| Q3 2017 | $812,000 | +3.8% | 65,231 | -9.9% | 0.00% | 0.0% |
| Q2 2017 | $782,000 | -0.9% | 72,432 | -10.1% | 0.00% | 0.0% |
| Q1 2017 | $789,000 | -11.8% | 80,532 | -2.4% | 0.00% | 0.0% |
| Q4 2016 | $895,000 | +12.4% | 82,532 | -2.6% | 0.00% | 0.0% |
| Q3 2016 | $796,000 | +72.3% | 84,732 | +1.0% | 0.00% | +100.0% |
| Q2 2016 | $462,000 | -24.0% | 83,932 | +2.0% | 0.00% | 0.0% |
| Q1 2016 | $608,000 | +18.3% | 82,248 | +14.2% | 0.00% | 0.0% |
| Q4 2015 | $514,000 | -6.4% | 72,013 | +1.8% | 0.00% | 0.0% |
| Q3 2015 | $549,000 | -19.9% | 70,758 | -0.3% | 0.00% | -50.0% |
| Q2 2015 | $685,000 | +32.0% | 70,958 | +1.6% | 0.00% | +100.0% |
| Q1 2015 | $519,000 | -19.9% | 69,837 | -1.8% | 0.00% | -50.0% |
| Q4 2014 | $648,000 | -13.9% | 71,137 | +0.4% | 0.00% | 0.0% |
| Q3 2014 | $753,000 | -36.1% | 70,834 | +1.0% | 0.00% | -33.3% |
| Q2 2014 | $1,178,000 | -6.2% | 70,132 | +4.9% | 0.00% | 0.0% |
| Q1 2014 | $1,256,000 | +16.6% | 66,832 | +0.5% | 0.00% | 0.0% |
| Q4 2013 | $1,077,000 | +20.3% | 66,532 | +0.6% | 0.00% | 0.0% |
| Q3 2013 | $895,000 | +37.7% | 66,132 | +3.2% | 0.00% | +50.0% |
| Q2 2013 | $650,000 | +83.1% | 64,052 | +1.6% | 0.00% | +100.0% |
| Q1 2013 | $355,000 | – | 63,040 | – | 0.00% | – |
Download | ||||||
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% |