QUIDEL CORP's ticker is QDEL and the CUSIP is 74838J101. A total of 126 filers reported holding QUIDEL CORP in Q4 2017. The put-call ratio across all filers is 0.38 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $3,317,000 | -48.9% | 50,896 | -47.9% | 0.27% | -41.8% |
| Q2 2018 | $6,496,000 | +24.4% | 97,681 | -3.0% | 0.46% | +22.5% |
| Q1 2018 | $5,220,000 | -41.5% | 100,750 | -51.1% | 0.37% | +26.4% |
| Q4 2017 | $8,928,000 | +90.6% | 205,970 | +92.8% | 0.30% | -9.0% |
| Q3 2017 | $4,685,000 | +723.4% | 106,807 | +412.6% | 0.32% | +589.4% |
| Q1 2014 | $569,000 | – | 20,838 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Birchview Capital, LP | 67,619 | $2,246,303 | 2.08% |
| HUNTINGTON NATIONAL BANK | 1 | $100 | 0.00% |