CASTLE BIOSCIENCES INC's ticker is CSTL and the CUSIP is 14843C105. A total of 166 filers reported holding CASTLE BIOSCIENCES INC in Q4 2020. The put-call ratio across all filers is 0.52 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $76,000 | +94.9% | 4,459 | +54.8% | 0.00% | – |
| Q2 2023 | $39,000 | -17.0% | 2,880 | +40.5% | 0.00% | – |
| Q1 2023 | $47,000 | -52.5% | 2,050 | -51.5% | 0.00% | – |
| Q4 2022 | $99,000 | +22.2% | 4,227 | +36.0% | 0.00% | – |
| Q3 2022 | $81,000 | -28.9% | 3,107 | -40.2% | 0.00% | – |
| Q2 2022 | $114,000 | +52.0% | 5,192 | +212.4% | 0.00% | – |
| Q1 2022 | $75,000 | -65.0% | 1,662 | -66.8% | 0.00% | – |
| Q4 2021 | $214,000 | +5.9% | 5,004 | +65.3% | 0.00% | – |
| Q3 2021 | $202,000 | +55.4% | 3,027 | +70.5% | 0.00% | – |
| Q2 2021 | $130,000 | +22.6% | 1,775 | +15.3% | 0.00% | – |
| Q1 2021 | $106,000 | -40.8% | 1,540 | -42.5% | 0.00% | – |
| Q4 2020 | $179,000 | -22.2% | 2,676 | -40.2% | 0.00% | – |
| Q3 2020 | $230,000 | +1252.9% | 4,475 | +879.2% | 0.00% | – |
| Q2 2020 | $17,000 | +183.3% | 457 | +136.8% | 0.00% | – |
| Q1 2020 | $6,000 | -33.3% | 193 | -29.6% | 0.00% | – |
| Q4 2019 | $9,000 | – | 274 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| NEXT CENTURY GROWTH INVESTORS LLC | 538,673 | $24,164,000 | 2.41% |
| Pembroke Management, LTD | 463,909 | $20,811,000 | 1.74% |
| Redwood Investments, LLC | 375,892 | $16,863,000 | 1.60% |
| Monarch Partners Asset Management LLC | 156,502 | $7,021,000 | 1.57% |
| PERKINS CAPITAL MANAGEMENT INC | 33,170 | $1,488,000 | 1.22% |
| Mesirow Financial Investment Management, Inc. | 7,985 | $358,000 | 1.21% |
| Grandeur Peak Global Advisors, LLC | 544,723 | $24,436,000 | 1.16% |
| Granahan Investment Management | 793,715 | $35,606,000 | 0.88% |
| WASATCH ADVISORS LP | 3,443,847 | $154,491,000 | 0.76% |
| Intrinsic Edge Capital Management LLC | 212,400 | $9,528,000 | 0.73% |