QUIDEL CORP's ticker is QDEL and the CUSIP is 74838J101. A total of 156 filers reported holding QUIDEL CORP in Q2 2019. The put-call ratio across all filers is 2.77 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $1,006,000 | -21.3% | 8,945 | -5.6% | 0.06% | -25.3% |
| Q4 2021 | $1,279,000 | -4.3% | 9,475 | 0.0% | 0.08% | -24.5% |
| Q3 2021 | $1,337,000 | +10.1% | 9,475 | 0.0% | 0.11% | +5.8% |
| Q2 2021 | $1,214,000 | +0.2% | 9,475 | 0.0% | 0.10% | -10.3% |
| Q1 2021 | $1,212,000 | -28.8% | 9,475 | 0.0% | 0.12% | -36.6% |
| Q4 2020 | $1,702,000 | -18.2% | 9,475 | -0.1% | 0.18% | -28.2% |
| Q3 2020 | $2,080,000 | -1.9% | 9,481 | +0.1% | 0.26% | -10.8% |
| Q2 2020 | $2,120,000 | +128.7% | 9,475 | 0.0% | 0.29% | +107.2% |
| Q1 2020 | $927,000 | +17.3% | 9,475 | -10.0% | 0.14% | +4.5% |
| Q4 2019 | $790,000 | +21.0% | 10,525 | -1.2% | 0.13% | +11.9% |
| Q3 2019 | $653,000 | -1.4% | 10,650 | -4.6% | 0.12% | -5.6% |
| Q2 2019 | $662,000 | -11.0% | 11,165 | -1.8% | 0.12% | -23.8% |
| Q1 2019 | $744,000 | +24.2% | 11,365 | -7.3% | 0.16% | +5.8% |
| Q4 2018 | $599,000 | -25.7% | 12,265 | -0.9% | 0.16% | -29.9% |
| Q3 2018 | $806,000 | -2.4% | 12,375 | -0.4% | 0.22% | -12.6% |
| Q2 2018 | $826,000 | +26.3% | 12,425 | -1.6% | 0.25% | +18.8% |
| Q1 2018 | $654,000 | +2.2% | 12,629 | -14.5% | 0.21% | -2.7% |
| Q4 2017 | $640,000 | – | 14,775 | – | 0.22% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ORACLE INVESTMENT MANAGEMENT INC | 2,915,633 | $64,464,646,000 | 7.82% |
| Wood Investment Counsel LLC | 733,993 | $16,229,000 | 2.42% |
| First Light Asset Management, LLC | 129,544 | $2,864,000 | 1.93% |
| Brown Capital Management | 3,599,239 | $79,579,000 | 1.32% |
| INVESTMENT MANAGEMENT OF VIRGINIA LLC | 370,408 | $8,190,000 | 1.32% |
| 1492 Capital Management LLC | 114,738 | $2,537,000 | 1.30% |
| WALL STREET ASSOCIATES | 623,800 | $13,792,000 | 1.18% |
| EAGLE BOSTON INVESTMENT MANAGEMENT INC | 406,702 | $8,992,000 | 0.45% |
| Trellus Management Company, LLC | 21,836 | $483,000 | 0.41% |
| ArrowMark Colorado Holdings LLC | 571,329 | $12,632,000 | 0.36% |