QUIDEL CORP's ticker is QDEL and the CUSIP is 74838J101. A total of 166 filers reported holding QUIDEL CORP in Q2 2018. The put-call ratio across all filers is 0.33 and the average weighting 0.4%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2020 | $232,000 | -18.0% | 1,292 | 0.0% | 0.03% | -29.3% |
Q3 2020 | $283,000 | -92.2% | 1,292 | -98.3% | 0.04% | -85.6% |
Q4 2018 | $3,624,000 | +55.4% | 74,244 | +107.5% | 0.28% | +3.6% |
Q3 2018 | $2,332,000 | +1.4% | 35,785 | +3.5% | 0.27% | -4.9% |
Q2 2018 | $2,300,000 | – | 34,591 | – | 0.29% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
ORACLE INVESTMENT MANAGEMENT INC | 1,090,309 | $139,483,000 | 20.89% |
Birchview Capital, LP | 58,644 | $7,502,000 | 4.45% |
Brown Capital Management | 2,266,241 | $289,920,000 | 2.16% |
RTW INVESTMENTS, LP | 878,533 | $112,391,000 | 1.76% |
INVESTMENT MANAGEMENT OF VIRGINIA LLC | 51,610 | $6,602,000 | 1.33% |
AMERICAN CAPITAL MANAGEMENT INC | 316,217 | $40,454,000 | 1.22% |
Senvest Management, LLC | 278,037 | $35,569,000 | 1.12% |
Cannell & Co. | 274,444 | $35,110,000 | 1.10% |
Fairpointe Capital LLC | 5,637 | $721,000 | 1.09% |
First Light Asset Management, LLC | 110,170 | $14,094,000 | 0.93% |