CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 187 filers reported holding CERUS CORP in Q1 2022. The put-call ratio across all filers is 0.56 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $76,464 | -34.1% | 47,200 | 0.0% | 0.01% | -33.3% |
| Q2 2023 | $116,112 | -17.2% | 47,200 | 0.0% | 0.01% | +50.0% |
| Q1 2023 | $140,184 | -18.6% | 47,200 | 0.0% | 0.01% | -20.0% |
| Q4 2022 | $172,280 | -4.3% | 47,200 | -5.6% | 0.01% | -16.7% |
| Q3 2022 | $180,000 | -15.1% | 50,000 | +25.0% | 0.01% | -14.3% |
| Q2 2022 | $212,000 | -3.6% | 40,000 | 0.0% | 0.01% | +7.7% |
| Q1 2022 | $220,000 | -19.1% | 40,000 | 0.0% | 0.01% | -23.5% |
| Q4 2021 | $272,000 | +11.5% | 40,000 | 0.0% | 0.02% | 0.0% |
| Q3 2021 | $244,000 | +3.4% | 40,000 | 0.0% | 0.02% | 0.0% |
| Q2 2021 | $236,000 | +13.5% | 40,000 | +33.3% | 0.02% | -10.5% |
| Q4 2020 | $208,000 | -36.6% | 30,000 | -50.0% | 0.02% | -13.6% |
| Q3 2020 | $328,000 | +65.7% | 60,000 | +100.0% | 0.02% | -15.4% |
| Q2 2020 | $198,000 | +41.4% | 30,000 | 0.0% | 0.03% | +4.0% |
| Q1 2020 | $140,000 | +154.5% | 30,000 | +200.0% | 0.02% | +56.2% |
| Q1 2018 | $55,000 | +61.8% | 10,000 | 0.0% | 0.02% | +128.6% |
| Q4 2017 | $34,000 | – | 10,000 | – | 0.01% | – |
Download | ||||||
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% |