CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 187 filers reported holding CERUS CORP in Q4 2021. The put-call ratio across all filers is 1.00 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $103,759 | -34.1% | 64,049 | 0.0% | 0.04% | -32.7% |
| Q2 2023 | $157,560 | -17.2% | 64,049 | 0.0% | 0.05% | -14.8% |
| Q1 2023 | $190,226 | +87967.6% | 64,049 | +8.5% | 0.06% | -17.6% |
| Q4 2022 | $216 | -99.9% | 59,049 | 0.0% | 0.07% | -8.6% |
| Q3 2022 | $213,000 | -31.7% | 59,049 | 0.0% | 0.08% | -28.9% |
| Q2 2022 | $312,000 | -3.7% | 59,049 | 0.0% | 0.11% | +14.0% |
| Q1 2022 | $324,000 | -19.4% | 59,049 | 0.0% | 0.10% | -15.3% |
| Q4 2021 | $402,000 | +11.7% | 59,049 | 0.0% | 0.12% | +131.4% |
| Q3 2021 | $360,000 | -5.0% | 59,049 | -7.8% | 0.05% | -5.6% |
| Q2 2021 | $379,000 | -1.6% | 64,049 | 0.0% | 0.05% | -8.5% |
| Q1 2021 | $385,000 | -13.1% | 64,049 | 0.0% | 0.06% | -18.1% |
| Q4 2020 | $443,000 | +10.5% | 64,049 | 0.0% | 0.07% | -1.4% |
| Q3 2020 | $401,000 | -5.2% | 64,049 | 0.0% | 0.07% | -14.1% |
| Q2 2020 | $423,000 | +41.9% | 64,049 | 0.0% | 0.08% | +18.1% |
| Q1 2020 | $298,000 | +10.4% | 64,049 | 0.0% | 0.07% | +46.9% |
| Q4 2019 | $270,000 | -18.2% | 64,049 | 0.0% | 0.05% | -24.6% |
| Q3 2019 | $330,000 | -8.3% | 64,049 | 0.0% | 0.06% | -9.7% |
| Q2 2019 | $360,000 | -9.8% | 64,049 | 0.0% | 0.07% | -13.3% |
| Q1 2019 | $399,000 | +22.8% | 64,049 | 0.0% | 0.08% | +10.7% |
| Q4 2018 | $325,000 | -29.7% | 64,049 | 0.0% | 0.08% | -20.2% |
| Q3 2018 | $462,000 | +5.2% | 64,049 | -2.7% | 0.09% | +4.4% |
| Q2 2018 | $439,000 | +21.6% | 65,860 | 0.0% | 0.09% | +16.9% |
| Q1 2018 | $361,000 | – | 65,860 | – | 0.08% | – |
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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% |