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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $470,859 | +12.3% | 27,878 | -8.8% | 0.00% | 0.0% |
| Q2 2023 | $419,352 | -35.9% | 30,565 | +6.1% | 0.00% | 0.0% |
| Q1 2023 | $654,336 | -4.9% | 28,800 | -1.4% | 0.00% | 0.0% |
| Q4 2022 | $687,862 | -8.8% | 29,221 | +1.1% | 0.00% | 0.0% |
| Q3 2022 | $754,000 | +18.2% | 28,898 | -0.6% | 0.00% | 0.0% |
| Q2 2022 | $638,000 | -45.7% | 29,058 | +10.8% | 0.00% | -50.0% |
| Q1 2022 | $1,176,000 | -4.1% | 26,217 | -8.3% | 0.00% | +100.0% |
| Q4 2021 | $1,226,000 | -33.9% | 28,594 | +2.5% | 0.00% | -50.0% |
| Q3 2021 | $1,856,000 | -13.8% | 27,906 | -5.0% | 0.00% | -33.3% |
| Q2 2021 | $2,154,000 | +43.2% | 29,374 | +33.7% | 0.00% | +50.0% |
| Q1 2021 | $1,504,000 | +25.1% | 21,972 | +22.8% | 0.00% | 0.0% |
| Q4 2020 | $1,202,000 | +31.7% | 17,899 | +0.8% | 0.00% | +100.0% |
| Q3 2020 | $913,000 | +56.6% | 17,750 | +14.8% | 0.00% | 0.0% |
| Q2 2020 | $583,000 | +35.9% | 15,457 | +7.3% | 0.00% | 0.0% |
| Q1 2020 | $429,000 | +122.3% | 14,404 | +156.8% | 0.00% | – |
| Q4 2019 | $193,000 | +85.6% | 5,610 | -2.6% | 0.00% | – |
| Q3 2019 | $104,000 | – | 5,757 | – | 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% |