CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 165 filers reported holding CERUS CORP in Q4 2020. The put-call ratio across all filers is 0.36 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $131,731 | -86.0% | 44,354 | -82.8% | 0.00% | -80.0% |
| Q4 2022 | $942,532 | +109.0% | 258,228 | +106.3% | 0.01% | +66.7% |
| Q3 2022 | $451,000 | -10.5% | 125,197 | +36.3% | 0.00% | -25.0% |
| Q1 2022 | $504,000 | +86.0% | 91,875 | +100.1% | 0.00% | +33.3% |
| Q2 2021 | $271,000 | -11.7% | 45,907 | +3.5% | 0.00% | -25.0% |
| Q4 2020 | $307,000 | +298.7% | 44,343 | +258.5% | 0.00% | +300.0% |
| Q3 2020 | $77,000 | -4.9% | 12,368 | +0.2% | 0.00% | 0.0% |
| Q2 2020 | $81,000 | – | 12,338 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tamarack Advisers, LP | 650,000 | $1,053,000 | 0.68% |
| SILVERARC CAPITAL MANAGEMENT, LLC | 1,203,890 | $1,950,302 | 0.59% |
| Antonetti Capital Management LLC | 180,835 | $292,953 | 0.46% |
| Senvest Management, LLC | 7,258,826 | $11,759,298 | 0.46% |
| Sepio Capital, LP | 3,497,407 | $5,280,199 | 0.46% |
| Capital Impact Advisors, LLC | 129,404 | $209,634 | 0.35% |
| ARK Investment Management | 20,061,906 | $32,500,288 | 0.25% |
| Bouvel Investment Partners, LLC | 251,847 | $407,992 | 0.22% |
| GSA CAPITAL PARTNERS LLP | 1,292,053 | $2,093 | 0.18% |
| Baker Brothers Advisors | 17,239,501 | $27,927,992 | 0.16% |