CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 187 filers reported holding CERUS CORP in Q4 2022. The put-call ratio across all filers is 0.56 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $410,307 | -61.5% | 112,413 | -62.1% | 0.00% | -60.0% |
| Q3 2022 | $1,067,000 | +1072.5% | 296,430 | +1685.7% | 0.01% | – |
| Q1 2022 | $91,000 | -90.0% | 16,600 | -87.5% | 0.00% | -100.0% |
| Q4 2021 | $908,000 | +179.4% | 133,282 | +149.9% | 0.00% | +100.0% |
| Q3 2021 | $325,000 | -61.2% | 53,343 | -62.4% | 0.00% | -66.7% |
| Q2 2021 | $837,000 | +6.5% | 141,686 | +8.3% | 0.00% | -40.0% |
| Q1 2021 | $786,000 | -38.4% | 130,783 | -29.1% | 0.01% | -50.0% |
| Q4 2020 | $1,277,000 | +7.8% | 184,537 | -2.5% | 0.01% | -37.5% |
| Q3 2020 | $1,185,000 | -52.5% | 189,354 | -49.9% | 0.02% | -60.0% |
| Q2 2020 | $2,496,000 | +447.4% | 378,215 | +249.8% | 0.04% | +1233.3% |
| Q4 2019 | $456,000 | +169.8% | 108,116 | +224.5% | 0.00% | +50.0% |
| Q4 2018 | $169,000 | -49.7% | 33,321 | -28.4% | 0.00% | -50.0% |
| Q3 2018 | $336,000 | -19.4% | 46,556 | -25.6% | 0.00% | -33.3% |
| Q2 2018 | $417,000 | +59.2% | 62,559 | +30.9% | 0.01% | +50.0% |
| Q1 2018 | $262,000 | +204.7% | 47,800 | +87.9% | 0.00% | +300.0% |
| Q4 2017 | $86,000 | -50.3% | 25,440 | -35.9% | 0.00% | -85.7% |
| Q4 2016 | $173,000 | -53.2% | 39,700 | -33.4% | 0.01% | -72.0% |
| Q3 2016 | $370,000 | +311.1% | 59,628 | +319.9% | 0.02% | +150.0% |
| Q4 2015 | $90,000 | – | 14,200 | – | 0.01% | – |
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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% |