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 | $208,912 | +23.1% | 12,369 | 0.0% | 0.00% | +100.0% |
| Q2 2023 | $169,703 | -39.6% | 12,369 | 0.0% | 0.00% | -50.0% |
| Q1 2023 | $281,024 | -3.5% | 12,369 | 0.0% | 0.00% | 0.0% |
| Q4 2022 | $291,166 | -9.7% | 12,369 | 0.0% | 0.00% | -33.3% |
| Q3 2022 | $322,584 | +18.8% | 12,369 | 0.0% | 0.00% | +50.0% |
| Q2 2022 | $271,500 | -51.1% | 12,369 | 0.0% | 0.00% | -50.0% |
| Q1 2022 | $554,873 | +65.9% | 12,369 | +58.5% | 0.00% | +33.3% |
| Q4 2021 | $334,557 | -35.5% | 7,804 | 0.0% | 0.00% | -40.0% |
| Q3 2021 | $518,966 | -9.3% | 7,804 | 0.0% | 0.01% | 0.0% |
| Q2 2021 | $572,267 | +44.5% | 7,804 | +34.9% | 0.01% | +25.0% |
| Q1 2021 | $395,973 | +28.0% | 5,784 | +25.5% | 0.00% | +33.3% |
| Q4 2020 | $309,427 | +30.5% | 4,608 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $237,082 | +36.5% | 4,608 | 0.0% | 0.00% | +50.0% |
| Q2 2020 | $173,676 | +26.4% | 4,608 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $137,364 | – | 4,608 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Pembroke Management, LTD | 433,679 | $28,840,000 | 2.17% |
| NEXT CENTURY GROWTH INVESTORS LLC | 275,442 | $18,316,000 | 1.59% |
| Monarch Partners Asset Management LLC | 162,468 | $10,804,000 | 1.58% |
| Mesirow Financial Investment Management, Inc. | 7,960 | $529,000 | 1.56% |
| PERKINS CAPITAL MANAGEMENT INC | 33,150 | $2,204,000 | 1.36% |
| Altium Capital Management LP | 72,500 | $4,821,000 | 1.26% |
| Redwood Investments, LLC | 175,661 | $11,681,000 | 0.98% |
| TRUSTCORE FINANCIAL SERVICES, LLC | 142,866 | $9,501,000 | 0.93% |
| EMC Capital Management | 24,847 | $1,549,000 | 0.86% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 95,874 | $6,376,000 | 0.78% |