CASTLE BIOSCIENCES INC's ticker is CSTL and the CUSIP is 14843C105. A total of 136 filers reported holding CASTLE BIOSCIENCES INC in Q3 2023. The put-call ratio across all filers is 0.42 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $754,814 | +23.1% | 44,690 | 0.0% | 0.00% | – |
| Q2 2023 | $613,147 | +19.9% | 44,690 | +98.6% | 0.00% | – |
| Q1 2023 | $511,200 | -3.5% | 22,500 | 0.0% | 0.00% | – |
| Q4 2022 | $529,650 | -9.8% | 22,500 | 0.0% | 0.00% | – |
| Q3 2022 | $587,000 | -38.8% | 22,500 | -48.5% | 0.00% | – |
| Q2 2022 | $959,000 | -13.8% | 43,686 | +76.2% | 0.00% | – |
| Q1 2022 | $1,113,000 | +5.1% | 24,800 | +0.4% | 0.00% | – |
| Q4 2021 | $1,059,000 | -35.5% | 24,700 | 0.0% | 0.00% | -100.0% |
| Q3 2021 | $1,643,000 | -11.4% | 24,700 | -2.4% | 0.00% | 0.0% |
| Q2 2021 | $1,855,000 | +106.8% | 25,300 | +93.1% | 0.00% | – |
| Q1 2021 | $897,000 | +23.7% | 13,100 | +21.3% | 0.00% | – |
| Q4 2020 | $725,000 | +11.0% | 10,800 | -15.0% | 0.00% | – |
| Q3 2020 | $653,000 | +28.3% | 12,700 | -5.9% | 0.00% | – |
| Q2 2020 | $509,000 | – | 13,500 | – | 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% |