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 | $216,004 | -76.5% | 133,336 | -23.2% | 0.00% | -66.7% |
| Q2 2022 | $919,000 | -64.8% | 173,632 | -63.5% | 0.00% | -62.5% |
| Q1 2022 | $2,610,000 | -32.7% | 475,412 | -16.5% | 0.01% | 0.0% |
| Q4 2021 | $3,877,000 | -7.2% | 569,278 | -17.1% | 0.01% | -11.1% |
| Q3 2021 | $4,180,000 | -18.2% | 686,417 | -20.7% | 0.01% | -25.0% |
| Q2 2021 | $5,113,000 | +126.9% | 865,223 | +130.8% | 0.01% | +100.0% |
| Q1 2021 | $2,253,000 | +125.3% | 374,952 | +159.4% | 0.01% | +100.0% |
| Q4 2020 | $1,000,000 | -18.3% | 144,523 | -26.1% | 0.00% | -25.0% |
| Q3 2020 | $1,224,000 | +24.3% | 195,520 | +30.9% | 0.00% | -20.0% |
| Q2 2020 | $985,000 | +280.3% | 149,314 | +167.8% | 0.01% | +150.0% |
| Q1 2020 | $259,000 | -80.7% | 55,747 | -82.4% | 0.00% | -50.0% |
| Q4 2019 | $1,340,000 | +336.5% | 317,559 | +544.5% | 0.00% | +300.0% |
| Q1 2019 | $307,000 | +490.4% | 49,273 | +375.9% | 0.00% | – |
| Q4 2018 | $52,000 | -97.6% | 10,354 | -96.6% | 0.00% | -100.0% |
| Q3 2018 | $2,202,000 | +167.9% | 305,405 | +147.9% | 0.01% | +200.0% |
| Q2 2018 | $822,000 | -32.0% | 123,191 | -44.2% | 0.00% | -50.0% |
| Q1 2018 | $1,209,000 | +385.5% | 220,604 | +199.9% | 0.00% | +300.0% |
| Q4 2017 | $249,000 | +79.1% | 73,550 | +227.9% | 0.00% | 0.0% |
| Q3 2016 | $139,000 | – | 22,432 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Lesa Sroufe & Co | 310,138 | $2,146,000 | 2.56% |
| SALZHAUER MICHAEL | 302,131 | $2,091,000 | 1.49% |
| Millrace Asset Group, Inc. | 205,568 | $1,423,000 | 0.99% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 73,200 | $507,000 | 0.80% |
| FIRST MIDWEST BANK TRUST DIVISION | 715,990 | $4,954,000 | 0.72% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 1,706,800 | $11,811,000 | 0.71% |
| ARK Investment Management | 29,572,265 | $204,640,000 | 0.54% |
| Pier Capital, LLC | 712,389 | $4,930,000 | 0.52% |
| Hood River Capital Management LLC | 2,234,280 | $15,461,000 | 0.51% |
| Nikko Asset Management Americas, Inc. | 11,103,210 | $76,834,000 | 0.44% |