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 2022 | $108,000 | -87.5% | 4,158 | -89.4% | 0.00% | -88.9% |
| Q2 2022 | $864,000 | +311.4% | 39,378 | +742.7% | 0.01% | +350.0% |
| Q1 2022 | $210,000 | -40.5% | 4,673 | -43.2% | 0.00% | 0.0% |
| Q4 2021 | $353,000 | -54.4% | 8,227 | -29.4% | 0.00% | -50.0% |
| Q3 2021 | $774,000 | +316.1% | 11,646 | +360.0% | 0.00% | +300.0% |
| Q2 2021 | $186,000 | -95.8% | 2,532 | -96.1% | 0.00% | -95.7% |
| Q1 2021 | $4,441,000 | +8.8% | 64,876 | +6.7% | 0.02% | +4.5% |
| Q4 2020 | $4,081,000 | +81.6% | 60,777 | +39.1% | 0.02% | +57.1% |
| Q3 2020 | $2,247,000 | +190.7% | 43,678 | +112.9% | 0.01% | +133.3% |
| Q2 2020 | $773,000 | +590.2% | 20,516 | +444.6% | 0.01% | +500.0% |
| Q1 2020 | $112,000 | – | 3,767 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Pembroke Management, LTD | 450,894 | $33,064,000 | 2.59% |
| Monarch Partners Asset Management LLC | 153,887 | $11,285,000 | 1.62% |
| NEXT CENTURY GROWTH INVESTORS LLC | 281,795 | $20,664,000 | 1.61% |
| Mesirow Financial Investment Management, Inc. | 8,183 | $600,000 | 1.53% |
| PERKINS CAPITAL MANAGEMENT INC | 33,150 | $2,431,000 | 1.38% |
| OBERWEIS ASSET MANAGEMENT INC/ | 74,060 | $5,431,000 | 1.19% |
| TRUSTCORE FINANCIAL SERVICES, LLC | 152,474 | $11,181,000 | 1.18% |
| Altium Capital Management LP | 69,000 | $5,060,000 | 1.17% |
| Redwood Investments, LLC | 186,491 | $13,675,000 | 1.10% |
| Lisanti Capital Growth, LLC | 107,650 | $7,894,000 | 0.98% |