CASTLE BIOSCIENCES INC's ticker is CSTL and the CUSIP is 14843C105. A total of 189 filers reported holding CASTLE BIOSCIENCES INC in Q3 2021. The put-call ratio across all filers is 0.34 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $327,872 | +57.6% | 14,431 | +81.1% | 1.36% | +37.4% |
| Q3 2022 | $208,000 | -41.9% | 7,967 | -0.2% | 0.99% | -18.1% |
| Q1 2022 | $358,000 | +5.0% | 7,985 | +0.3% | 1.21% | +22.7% |
| Q4 2021 | $341,000 | -35.5% | 7,960 | 0.0% | 0.98% | -36.8% |
| Q3 2021 | $529,000 | -11.8% | 7,960 | -2.7% | 1.56% | +1.6% |
| Q2 2021 | $600,000 | +7.5% | 8,183 | +0.4% | 1.53% | +1.1% |
| Q1 2021 | $558,000 | -99.9% | 8,149 | -2.4% | 1.52% | -14.4% |
| Q4 2020 | $560,501,000 | +131164.9% | 8,347 | +0.5% | 1.77% | -3.1% |
| Q3 2020 | $427,000 | +37.3% | 8,306 | +0.7% | 1.83% | +25.0% |
| Q2 2020 | $311,000 | -41.4% | 8,249 | -46.7% | 1.46% | -34.7% |
| Q4 2019 | $531,000 | – | 15,463 | – | 2.24% | – |
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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% |