CASTLE BIOSCIENCES INC's ticker is CSTL and the CUSIP is 14843C105. A total of 156 filers reported holding CASTLE BIOSCIENCES INC in Q4 2022. The put-call ratio across all filers is 0.16 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $8,343 | +24.4% | 493,982 | +1.1% | 0.08% | +31.2% |
| Q2 2023 | $6,706 | -40.3% | 488,745 | -1.2% | 0.06% | -41.3% |
| Q1 2023 | $11,241 | -0.4% | 494,781 | +3.2% | 0.11% | -4.4% |
| Q4 2022 | $11,291 | -99.9% | 479,659 | -4.8% | 0.11% | -21.4% |
| Q3 2022 | $13,146,000 | +16.0% | 504,063 | -2.4% | 0.14% | +18.9% |
| Q2 2022 | $11,333,000 | -58.6% | 516,297 | -15.5% | 0.12% | -50.0% |
| Q1 2022 | $27,401,000 | +4.7% | 610,822 | +0.1% | 0.24% | +11.4% |
| Q4 2021 | $26,163,000 | -6.4% | 610,292 | +45.2% | 0.22% | -12.4% |
| Q3 2021 | $27,955,000 | -9.8% | 420,374 | -0.6% | 0.25% | -7.4% |
| Q2 2021 | $31,002,000 | +7.3% | 422,767 | +0.2% | 0.27% | +1.5% |
| Q1 2021 | $28,892,000 | -4.9% | 422,027 | -6.7% | 0.27% | -16.6% |
| Q4 2020 | $30,378,000 | +491.5% | 452,391 | +353.2% | 0.32% | +376.1% |
| Q3 2020 | $5,136,000 | +57.0% | 99,823 | +15.0% | 0.07% | +45.7% |
| Q2 2020 | $3,272,000 | – | 86,803 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ABG Innovation Capital Partners III GP Ltd | 33,626 | $738,000 | 54.91% |
| Yu Fan | 20,592 | $452,000 | 6.99% |
| Stonepine Capital Management, LLC | 295,372 | $6,483,000 | 3.02% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 417,795 | $9,171,000 | 1.48% |
| Greenhouse Funds LLLP | 437,088 | $9,594,000 | 1.06% |
| Monarch Partners Asset Management LLC | 133,042 | $2,920,000 | 0.82% |
| PERKINS CAPITAL MANAGEMENT INC | 33,170 | $728,000 | 0.75% |
| Granahan Investment Management | 906,764 | $19,903,000 | 0.68% |
| RTW INVESTMENTS, LP | 913,789 | $20,058,000 | 0.52% |
| WASATCH ADVISORS LP | 3,705,518 | $81,336,000 | 0.51% |