CERUS CORP's ticker is CERS and the CUSIP is 157085101. A total of 184 filers reported holding CERUS CORP in Q2 2022. The put-call ratio across all filers is 1.53 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,325 | -65.3% | 2,670 | -47.2% | 0.00% | – |
| Q2 2023 | $12,450 | +33548.6% | 5,061 | -59.1% | 0.00% | -100.0% |
| Q1 2023 | $37 | +640.0% | 12,383 | +793.4% | 0.00% | – |
| Q4 2022 | $5 | -100.0% | 1,386 | -97.9% | 0.00% | -100.0% |
| Q3 2022 | $234,000 | +550.0% | 64,890 | +857.2% | 0.00% | +300.0% |
| Q2 2022 | $36,000 | +200.0% | 6,779 | +222.5% | 0.00% | – |
| Q1 2022 | $12,000 | -87.0% | 2,102 | -84.5% | 0.00% | -100.0% |
| Q4 2021 | $92,000 | -66.2% | 13,535 | -69.7% | 0.00% | -71.4% |
| Q3 2021 | $272,000 | +71.1% | 44,666 | +66.5% | 0.01% | +75.0% |
| Q2 2021 | $159,000 | -68.7% | 26,828 | -68.3% | 0.00% | -55.6% |
| Q1 2021 | $508,000 | +337.9% | 84,621 | +407.2% | 0.01% | +125.0% |
| Q4 2020 | $116,000 | -86.8% | 16,685 | -88.1% | 0.00% | -60.0% |
| Q3 2020 | $880,000 | +238.5% | 140,448 | +257.4% | 0.01% | -9.1% |
| Q2 2020 | $260,000 | +25900.0% | 39,292 | +12997.3% | 0.01% | – |
| Q4 2019 | $1,000 | -75.0% | 300 | -47.4% | 0.00% | – |
| Q1 2019 | $4,000 | +33.3% | 570 | +14.0% | 0.00% | – |
| Q4 2018 | $3,000 | -83.3% | 500 | -92.6% | 0.00% | -100.0% |
| Q3 2017 | $18,000 | +800.0% | 6,796 | +1756.8% | 0.00% | – |
| Q4 2016 | $2,000 | -71.4% | 366 | -68.4% | 0.00% | -100.0% |
| Q2 2016 | $7,000 | +250.0% | 1,158 | +291.2% | 0.00% | – |
| Q1 2016 | $2,000 | -83.3% | 296 | -84.9% | 0.00% | -100.0% |
| Q4 2015 | $12,000 | -79.7% | 1,965 | -82.8% | 0.00% | -60.0% |
| Q2 2015 | $59,000 | +28.3% | 11,398 | +3.2% | 0.01% | -16.7% |
| Q1 2015 | $46,000 | +130.0% | 11,045 | +239.8% | 0.01% | +200.0% |
| Q4 2014 | $20,000 | +566.7% | 3,250 | +415.9% | 0.00% | – |
| Q2 2014 | $3,000 | -97.0% | 630 | -97.0% | 0.00% | -100.0% |
| Q1 2014 | $100,000 | +1900.0% | 20,959 | +2852.0% | 0.01% | +1200.0% |
| Q4 2013 | $5,000 | -84.8% | 710 | -85.6% | 0.00% | -75.0% |
| Q3 2013 | $33,000 | – | 4,944 | – | 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% |