CASTLE BIOSCIENCES INC's ticker is CSTL and the CUSIP is 14843C105. A total of 128 filers reported holding CASTLE BIOSCIENCES INC in Q2 2023. The put-call ratio across all filers is 2.44 and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $34,703,793 | +27.3% | 2,529,431 | +110.8% | 1.07% | +28.7% |
| Q1 2023 | $27,265,113 | +10.9% | 1,200,049 | +14.9% | 0.83% | +10.4% |
| Q4 2022 | $24,583,481 | +23.7% | 1,044,328 | +37.0% | 0.75% | +15.9% |
| Q3 2022 | $19,879,000 | -0.1% | 762,217 | -15.9% | 0.65% | -4.6% |
| Q2 2022 | $19,903,000 | -44.1% | 906,764 | +14.2% | 0.68% | -23.1% |
| Q1 2022 | $35,606,000 | +12.6% | 793,715 | +7.6% | 0.88% | +35.8% |
| Q4 2021 | $31,611,000 | +5.4% | 737,374 | +63.5% | 0.65% | +14.4% |
| Q3 2021 | $29,990,000 | -8.0% | 450,980 | +1.4% | 0.57% | -6.3% |
| Q2 2021 | $32,605,000 | +67.6% | 444,629 | +56.4% | 0.61% | +47.0% |
| Q1 2021 | $19,458,000 | +27.7% | 284,221 | +25.2% | 0.41% | +20.8% |
| Q4 2020 | $15,242,000 | -19.5% | 226,988 | -38.3% | 0.34% | -46.7% |
| Q3 2020 | $18,928,000 | +82.2% | 367,885 | +33.5% | 0.64% | +70.7% |
| Q2 2020 | $10,388,000 | +755.7% | 275,630 | +576.7% | 0.38% | +478.5% |
| Q1 2020 | $1,214,000 | -33.2% | 40,730 | -23.0% | 0.06% | -22.6% |
| Q4 2019 | $1,817,000 | – | 52,863 | – | 0.08% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ABG Innovation Capital Partners III GP Ltd | 33,626 | $461,349 | 63.00% |
| Yu Fan | 20,592 | $282,522 | 22.16% |
| Granahan Investment Management | 2,529,431 | $34,703,793 | 1.07% |
| Portolan Capital Management | 431,474 | $5,919,823 | 0.52% |
| Stonepine Capital Management, LLC | 91,978 | $1,261,938 | 0.46% |
| PERKINS CAPITAL MANAGEMENT INC | 30,585 | $420 | 0.37% |
| Parkman Healthcare Partners LLC | 148,002 | $2,030,587 | 0.35% |
| Intrinsic Edge Capital Management LLC | 356,206 | $4,887,146 | 0.35% |
| WASATCH ADVISORS LP | 3,087,001 | $42,353,654 | 0.26% |
| Capital Impact Advisors, LLC | 16,554 | $227,121 | 0.25% |