CASTLE BIOSCIENCES INC's ticker is CSTL and the CUSIP is 14843C105. A total of 126 filers reported holding CASTLE BIOSCIENCES INC in Q2 2020. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $24,311,264 | +24.1% | 1,439,388 | +0.8% | 0.00% | – |
| Q2 2023 | $19,584,217 | -38.6% | 1,427,421 | +1.7% | 0.00% | -100.0% |
| Q1 2023 | $31,896,631 | -2.7% | 1,403,901 | +0.8% | 0.00% | 0.0% |
| Q4 2022 | $32,784,723 | +0.5% | 1,392,724 | +11.4% | 0.00% | 0.0% |
| Q3 2022 | $32,620,000 | +22.7% | 1,250,733 | +3.3% | 0.00% | 0.0% |
| Q2 2022 | $26,577,000 | -49.6% | 1,210,796 | +2.9% | 0.00% | 0.0% |
| Q1 2022 | $52,766,000 | +5.8% | 1,176,227 | +1.2% | 0.00% | 0.0% |
| Q4 2021 | $49,851,000 | -35.7% | 1,162,841 | -0.3% | 0.00% | -50.0% |
| Q3 2021 | $77,551,000 | -6.2% | 1,166,188 | +3.5% | 0.00% | 0.0% |
| Q2 2021 | $82,658,000 | +18.9% | 1,127,192 | +11.0% | 0.00% | 0.0% |
| Q1 2021 | $69,497,000 | +11.2% | 1,015,122 | +9.1% | 0.00% | 0.0% |
| Q4 2020 | $62,485,000 | +85.7% | 930,525 | +42.3% | 0.00% | +100.0% |
| Q3 2020 | $33,651,000 | +64.8% | 654,059 | +20.7% | 0.00% | 0.0% |
| Q2 2020 | $20,418,000 | +212.1% | 541,749 | +146.8% | 0.00% | – |
| Q1 2020 | $6,543,000 | -5.1% | 219,490 | +9.5% | 0.00% | – |
| Q4 2019 | $6,891,000 | +237.3% | 200,502 | +77.6% | 0.00% | – |
| Q3 2019 | $2,043,000 | – | 112,913 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ABG Innovation Capital Partners III GP Ltd | 33,626 | $567,943 | 77.21% |
| Millrace Asset Group, Inc. | 77,315 | $1,306 | 1.61% |
| Granahan Investment Management | 2,487,673 | $42,016,797 | 1.50% |
| Parkman Healthcare Partners LLC | 224,592 | $3,793,359 | 0.70% |
| PERKINS CAPITAL MANAGEMENT INC | 29,160 | $493 | 0.49% |
| Capital Impact Advisors, LLC | 16,554 | $279,597 | 0.47% |
| Soleus Capital Management, L.P. | 283,500 | $4,788,315 | 0.44% |
| Portolan Capital Management | 253,028 | $4,273,643 | 0.40% |
| Numerai GP LLC | 68,163 | $1,151,273 | 0.38% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 946,620 | $15,988,412 | 0.35% |