CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 155 filers reported holding CERUS CORP in Q1 2019. The put-call ratio across all filers is 0.88 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $774,216 | +63.2% | 477,911 | +147.8% | 0.00% | +100.0% |
| Q2 2023 | $474,475 | +52.6% | 192,876 | +84.3% | 0.00% | 0.0% |
| Q1 2023 | $310,888 | +95.9% | 104,676 | +140.8% | 0.00% | 0.0% |
| Q4 2022 | $158,687 | -10.3% | 43,476 | -11.6% | 0.00% | 0.0% |
| Q3 2022 | $177,000 | -44.9% | 49,176 | -28.8% | 0.00% | -50.0% |
| Q1 2020 | $321,000 | -75.5% | 69,080 | -77.8% | 0.00% | -50.0% |
| Q4 2019 | $1,312,000 | -19.5% | 310,926 | -1.6% | 0.00% | -33.3% |
| Q3 2019 | $1,630,000 | -50.9% | 316,041 | -46.5% | 0.01% | -50.0% |
| Q2 2019 | $3,320,000 | -10.8% | 590,850 | -1.1% | 0.01% | -14.3% |
| Q1 2019 | $3,720,000 | +14.4% | 597,146 | -6.9% | 0.01% | 0.0% |
| Q4 2018 | $3,253,000 | -56.7% | 641,607 | -38.5% | 0.01% | -48.1% |
| Q3 2018 | $7,521,000 | +133.7% | 1,043,123 | +116.2% | 0.03% | +107.7% |
| Q2 2018 | $3,218,000 | – | 482,400 | – | 0.01% | – |
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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% |