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 2023 | $41,381 | +80.5% | 2,450 | +46.6% | 0.00% | +100.0% |
| Q2 2023 | $22,926 | -39.6% | 1,671 | 0.0% | 0.00% | -50.0% |
| Q1 2023 | $37,965 | -15.9% | 1,671 | 0.0% | 0.00% | 0.0% |
| Q4 2022 | $45,117 | +4.9% | 1,671 | 0.0% | 0.00% | 0.0% |
| Q3 2022 | $43,000 | +19.4% | 1,671 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $36,000 | -52.0% | 1,671 | 0.0% | 0.00% | -33.3% |
| Q1 2022 | $75,000 | +4.2% | 1,671 | 0.0% | 0.00% | +50.0% |
| Q4 2021 | $72,000 | -35.1% | 1,671 | 0.0% | 0.00% | -50.0% |
| Q3 2021 | $111,000 | -9.8% | 1,671 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $123,000 | +51.9% | 1,671 | +41.0% | 0.00% | +33.3% |
| Q1 2021 | $81,000 | +20.9% | 1,185 | +18.6% | 0.00% | 0.0% |
| Q4 2020 | $67,000 | +31.4% | 999 | 0.0% | 0.00% | +50.0% |
| Q3 2020 | $51,000 | +64.5% | 999 | +21.2% | 0.00% | +100.0% |
| Q2 2020 | $31,000 | +24.0% | 824 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $25,000 | +127.3% | 824 | +165.8% | 0.00% | – |
| Q4 2019 | $11,000 | +83.3% | 310 | 0.0% | 0.00% | – |
| Q3 2019 | $6,000 | – | 310 | – | 0.00% | – |
Download | ||||||
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% |