CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 136 filers reported holding CERUS CORP in Q4 2019. The put-call ratio across all filers is 4.58 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $24,000 | -38.5% | 4,518 | -29.2% | 0.00% | 0.0% |
| Q3 2021 | $39,000 | -86.8% | 6,377 | -87.2% | 0.00% | -90.0% |
| Q2 2021 | $295,000 | +514.6% | 49,972 | +531.9% | 0.01% | +400.0% |
| Q1 2021 | $48,000 | -32.4% | 7,908 | -22.7% | 0.00% | -33.3% |
| Q4 2020 | $71,000 | +407.1% | 10,226 | +372.6% | 0.00% | +200.0% |
| Q3 2020 | $14,000 | +1300.0% | 2,164 | +1749.6% | 0.00% | – |
| Q3 2019 | $1,000 | 0.0% | 117 | -39.7% | 0.00% | – |
| Q3 2018 | $1,000 | -50.0% | 194 | -14.5% | 0.00% | -100.0% |
| Q2 2018 | $2,000 | – | 227 | +66.9% | 0.00% | – |
| Q4 2017 | $0 | – | 136 | – | 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% |