QUIDEL CORP's ticker is QDEL and the CUSIP is 74838J101. A total of 111 filers reported holding QUIDEL CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2021 | $332,000 | -4.3% | 2,593 | -51.3% | 0.06% | +189.5% |
Q3 2018 | $347,000 | -74.8% | 5,321 | -89.5% | 0.02% | -78.9% |
Q2 2017 | $1,378,000 | +582.2% | 50,768 | +457.0% | 0.09% | +900.0% |
Q2 2014 | $202,000 | -66.5% | 9,115 | -53.3% | 0.01% | -81.2% |
Q4 2013 | $603,000 | +20.1% | 19,532 | +10.6% | 0.05% | +20.0% |
Q3 2013 | $502,000 | +12.3% | 17,667 | +0.9% | 0.04% | -24.5% |
Q2 2013 | $447,000 | – | 17,515 | – | 0.05% | – |
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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% |