QUIDEL CORP's ticker is QDEL and the CUSIP is 74838J101. A total of 317 filers reported holding QUIDEL CORP in Q3 2021. The put-call ratio across all filers is 0.85 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2022 | $216,000 | -27.3% | 1,925 | -12.5% | 0.01% | -10.0% |
Q4 2021 | $297,000 | -9.2% | 2,199 | -5.1% | 0.01% | -9.1% |
Q3 2021 | $327,000 | +0.6% | 2,316 | -8.9% | 0.01% | 0.0% |
Q2 2021 | $325,000 | -1.5% | 2,542 | -1.3% | 0.01% | -15.4% |
Q1 2021 | $330,000 | -46.2% | 2,576 | -24.5% | 0.01% | -51.9% |
Q4 2020 | $613,000 | -15.4% | 3,413 | +3.3% | 0.03% | -27.0% |
Q3 2020 | $725,000 | +103.1% | 3,305 | +107.3% | 0.04% | +85.0% |
Q2 2020 | $357,000 | – | 1,594 | – | 0.02% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
ORACLE INVESTMENT MANAGEMENT INC | 855,068 | $115,426,000 | 16.40% |
Divisadero Street Capital Management, LP | 63,619 | $8,588,000 | 7.17% |
Birchview Capital, LP | 59,684 | $8,057,000 | 5.20% |
Senvest Management, LLC | 1,274,098 | $171,990,000 | 4.84% |
Pavadi Capital LLC | 31,571 | $4,262,000 | 3.23% |
Brown Capital Management | 2,642,671 | $356,734,000 | 2.95% |
Kent Lake Capital LLC | 40,000 | $5,400,000 | 2.80% |
LGT CAPITAL PARTNERS LTD. | 666,060 | $89,911,000 | 2.39% |
GAGNON SECURITIES LLC | 103,121 | $13,920,000 | 2.09% |
INVESTMENT MANAGEMENT OF VIRGINIA LLC | 80,753 | $10,901,000 | 1.76% |