STAAR SURGICAL CO's ticker is STAA and the CUSIP is 852312305. A total of 268 filers reported holding STAAR SURGICAL CO in Q1 2022. The put-call ratio across all filers is 1.72 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $34,781 | -9.7% | 493 | -9.2% | 0.00% | -50.0% |
| Q2 2022 | $38,515 | -11.2% | 543 | 0.0% | 0.00% | +100.0% |
| Q1 2022 | $43,391 | -12.5% | 543 | 0.0% | 0.00% | -50.0% |
| Q4 2021 | $49,576 | -36.6% | 543 | -10.7% | 0.00% | -33.3% |
| Q3 2021 | $78,146 | -15.7% | 608 | 0.0% | 0.00% | -25.0% |
| Q2 2021 | $92,720 | +44.7% | 608 | 0.0% | 0.00% | +33.3% |
| Q1 2021 | $64,089 | +35.3% | 608 | +1.7% | 0.00% | +50.0% |
| Q4 2020 | $47,374 | +20.0% | 598 | -14.3% | 0.00% | 0.0% |
| Q3 2020 | $39,479 | +1.3% | 698 | +10.3% | 0.00% | -33.3% |
| Q2 2020 | $38,955 | +141.5% | 633 | +26.6% | 0.00% | +200.0% |
| Q1 2020 | $16,130 | -84.9% | 500 | -83.6% | 0.00% | -87.5% |
| Q4 2019 | $107,163 | +21.0% | 3,047 | -11.3% | 0.01% | +14.3% |
| Q3 2019 | $88,554 | -27.2% | 3,435 | -17.0% | 0.01% | -30.0% |
| Q2 2019 | $121,604 | +41.0% | 4,139 | +64.1% | 0.01% | +25.0% |
| Q1 2019 | $86,261 | – | 2,523 | – | 0.01% | – |
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% |