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 | $13,748 | +90.5% | 814 | +54.8% | 0.00% | +50.0% |
| Q2 2023 | $7,217 | -20.0% | 526 | +32.5% | 0.00% | -33.3% |
| Q1 2023 | $9,020 | -0.7% | 397 | +2.8% | 0.00% | 0.0% |
| Q4 2022 | $9,086 | -9.1% | 386 | -0.5% | 0.00% | -40.0% |
| Q3 2022 | $10,000 | +11.1% | 388 | -3.7% | 0.01% | -16.7% |
| Q2 2022 | $9,000 | -74.3% | 403 | -47.8% | 0.01% | -66.7% |
| Q1 2022 | $35,000 | +45.8% | 772 | +36.4% | 0.02% | +63.6% |
| Q4 2021 | $24,000 | -38.5% | 566 | -3.1% | 0.01% | -56.0% |
| Q3 2021 | $39,000 | +56.0% | 584 | +70.8% | 0.02% | +56.2% |
| Q2 2021 | $25,000 | – | 342 | – | 0.02% | – |
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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% |