CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 144 filers reported holding CERUS CORP in Q2 2019. The put-call ratio across all filers is 0.77 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $642,978 | -31.7% | 396,900 | +3.7% | 0.00% | 0.0% |
| Q2 2023 | $941,934 | -17.2% | 382,900 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $1,137,213 | -27.1% | 382,900 | -10.5% | 0.00% | 0.0% |
| Q4 2022 | $1,560,740 | +3.4% | 427,600 | +1.9% | 0.00% | 0.0% |
| Q3 2022 | $1,510,000 | -29.9% | 419,500 | +3.0% | 0.00% | 0.0% |
| Q2 2022 | $2,155,000 | -3.7% | 407,400 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $2,237,000 | -13.2% | 407,400 | +7.7% | 0.00% | -50.0% |
| Q4 2021 | $2,576,000 | +11.8% | 378,300 | 0.0% | 0.00% | +100.0% |
| Q3 2021 | $2,304,000 | +5.2% | 378,300 | +2.0% | 0.00% | 0.0% |
| Q2 2021 | $2,191,000 | -4.5% | 370,800 | -2.9% | 0.00% | -50.0% |
| Q1 2021 | $2,295,000 | -11.7% | 381,900 | +1.7% | 0.00% | 0.0% |
| Q4 2020 | $2,600,000 | +11.7% | 375,700 | +1.1% | 0.00% | 0.0% |
| Q3 2020 | $2,327,000 | -2.8% | 371,700 | +2.4% | 0.00% | 0.0% |
| Q2 2020 | $2,395,000 | +67.0% | 362,900 | +17.7% | 0.00% | 0.0% |
| Q1 2020 | $1,434,000 | +26.6% | 308,300 | +14.8% | 0.00% | +100.0% |
| Q4 2019 | $1,133,000 | -15.0% | 268,600 | +3.9% | 0.00% | 0.0% |
| Q3 2019 | $1,333,000 | -6.9% | 258,600 | +1.5% | 0.00% | -50.0% |
| Q2 2019 | $1,432,000 | -7.1% | 254,800 | +3.0% | 0.00% | 0.0% |
| Q1 2019 | $1,541,000 | +28.4% | 247,300 | +4.5% | 0.00% | 0.0% |
| Q4 2018 | $1,200,000 | -25.0% | 236,600 | +6.6% | 0.00% | 0.0% |
| Q3 2018 | $1,600,000 | +8.1% | 221,900 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $1,480,000 | +21.7% | 221,900 | 0.0% | 0.00% | +100.0% |
| Q1 2018 | $1,216,000 | +95.2% | 221,900 | +20.3% | 0.00% | 0.0% |
| Q4 2017 | $623,000 | +43.5% | 184,400 | +16.0% | 0.00% | – |
| Q3 2017 | $434,000 | +8.8% | 158,900 | 0.0% | 0.00% | – |
| Q2 2017 | $399,000 | -43.6% | 158,900 | 0.0% | 0.00% | -100.0% |
| Q1 2017 | $707,000 | +2.3% | 158,900 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $691,000 | -30.0% | 158,900 | 0.0% | 0.00% | -50.0% |
| Q3 2016 | $987,000 | -6.4% | 158,900 | -5.9% | 0.00% | 0.0% |
| Q2 2016 | $1,054,000 | +8.7% | 168,900 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $970,000 | +28.8% | 168,900 | +41.7% | 0.00% | 0.0% |
| Q4 2015 | $753,000 | +39.2% | 119,200 | 0.0% | 0.00% | +100.0% |
| Q3 2015 | $541,000 | +8.6% | 119,200 | +24.2% | 0.00% | 0.0% |
| Q2 2015 | $498,000 | +24.5% | 96,000 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $400,000 | -18.9% | 96,000 | +21.5% | 0.00% | -50.0% |
| Q4 2014 | $493,000 | +55.5% | 79,000 | 0.0% | 0.00% | +100.0% |
| Q3 2014 | $317,000 | -3.4% | 79,000 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $328,000 | -13.5% | 79,000 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $379,000 | -3.3% | 79,000 | +29.9% | 0.00% | -50.0% |
| Q4 2013 | $392,000 | +40.0% | 60,800 | +45.8% | 0.00% | +100.0% |
| Q3 2013 | $280,000 | +52.2% | 41,700 | 0.0% | 0.00% | 0.0% |
| Q2 2013 | $184,000 | – | 41,700 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Lesa Sroufe & Co | 509,895 | $3,177,000 | 2.72% |
| Elk Creek Partners, LLC | 5,740,291 | $35,762,000 | 2.58% |
| Millrace Asset Group, Inc. | 336,358 | $2,096,000 | 1.77% |
| Sepio Capital, LP | 3,400,066 | $21,182,000 | 1.50% |
| ARK Investment Management | 7,639,433 | $47,594,000 | 1.36% |
| SALZHAUER MICHAEL | 311,249 | $1,939,000 | 0.95% |
| Senvest Management, LLC | 1,787,310 | $11,135,000 | 0.84% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 483,468 | $3,012,000 | 0.44% |
| Baker Brothers Advisors | 10,749,937 | $66,972,000 | 0.43% |
| Florence Capital Advisors, LLC | 57,000 | $355,000 | 0.35% |