CASTLE BIOSCIENCES INC's ticker is CSTL and the CUSIP is 14843C105. A total of 146 filers reported holding CASTLE BIOSCIENCES INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $46,966,766 | +10.9% | 2,780,744 | -9.9% | 0.30% | +16.0% |
| Q2 2023 | $42,353,654 | -37.4% | 3,087,001 | +3.6% | 0.26% | -39.2% |
| Q1 2023 | $67,703,623 | -10.8% | 2,979,913 | -7.5% | 0.42% | -17.6% |
| Q4 2022 | $75,859,109 | -13.0% | 3,222,562 | -3.7% | 0.51% | -15.7% |
| Q3 2022 | $87,231,000 | +7.2% | 3,344,747 | -9.7% | 0.61% | +17.9% |
| Q2 2022 | $81,336,000 | -47.4% | 3,705,518 | +7.6% | 0.51% | -32.5% |
| Q1 2022 | $154,491,000 | +15.6% | 3,443,847 | +10.5% | 0.76% | +39.6% |
| Q4 2021 | $133,604,000 | -19.4% | 3,116,488 | +25.0% | 0.54% | -19.1% |
| Q3 2021 | $165,831,000 | -9.7% | 2,493,702 | -0.4% | 0.67% | -9.7% |
| Q2 2021 | $183,684,000 | +14.0% | 2,504,898 | +6.4% | 0.75% | +3.2% |
| Q1 2021 | $161,119,000 | +16.2% | 2,353,479 | +14.0% | 0.72% | +6.0% |
| Q4 2020 | $138,654,000 | +95.6% | 2,064,831 | +49.8% | 0.68% | +51.2% |
| Q3 2020 | $70,901,000 | +72.3% | 1,378,057 | +26.2% | 0.45% | +51.3% |
| Q2 2020 | $41,149,000 | +112.3% | 1,091,782 | +67.9% | 0.30% | +47.5% |
| Q1 2020 | $19,381,000 | +49.8% | 650,145 | +72.7% | 0.20% | +90.6% |
| Q4 2019 | $12,936,000 | +159.6% | 376,367 | +36.6% | 0.11% | +125.5% |
| Q3 2019 | $4,984,000 | – | 275,511 | – | 0.05% | – |
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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% |