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 | $474 | +23.1% | 28,100 | 0.0% | 0.00% | 0.0% |
| Q2 2023 | $385 | -79.1% | 28,100 | -65.4% | 0.00% | -33.3% |
| Q1 2023 | $1,845 | +284.4% | 81,300 | +298.5% | 0.00% | +50.0% |
| Q4 2022 | $480 | -99.9% | 20,400 | 0.0% | 0.00% | -33.3% |
| Q3 2022 | $532,000 | +19.0% | 20,400 | 0.0% | 0.00% | +50.0% |
| Q2 2022 | $447,000 | +257.6% | 20,400 | +628.6% | 0.00% | – |
| Q1 2022 | $125,000 | +4.2% | 2,800 | 0.0% | 0.00% | – |
| Q4 2021 | $120,000 | -35.5% | 2,800 | 0.0% | 0.00% | -100.0% |
| Q3 2021 | $186,000 | -64.7% | 2,800 | -61.1% | 0.00% | -50.0% |
| Q2 2021 | $527,000 | -39.4% | 7,200 | -43.3% | 0.00% | -33.3% |
| Q1 2021 | $869,000 | +0.3% | 12,700 | -1.6% | 0.00% | 0.0% |
| Q4 2020 | $866,000 | +30.6% | 12,900 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $663,000 | +1691.9% | 12,900 | +1190.0% | 0.00% | – |
| Q2 2020 | $37,000 | +27.6% | 1,000 | 0.0% | 0.00% | – |
| Q1 2020 | $29,000 | -14.7% | 1,000 | 0.0% | 0.00% | – |
| Q4 2019 | $34,000 | +88.9% | 1,000 | 0.0% | 0.00% | – |
| Q3 2019 | $18,000 | – | 1,000 | – | 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% |