QUIDEL CORP's ticker is and the CUSIP is 74838JAA9. A total of 36 filers reported holding QUIDEL CORP in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2016 | $1,678,000 | +30.4% | 1,674,000 | +20.5% | 0.01% | 0.0% |
| Q2 2016 | $1,287,000 | +4.3% | 1,389,000 | 0.0% | 0.01% | -16.7% |
| Q1 2016 | $1,234,000 | -26.0% | 1,389,000 | -19.3% | 0.01% | -25.0% |
| Q4 2015 | $1,668,000 | -14.4% | 1,721,000 | -18.2% | 0.01% | -20.0% |
| Q3 2015 | $1,948,000 | -7.3% | 2,105,000 | 0.0% | 0.01% | 0.0% |
| Q2 2015 | $2,101,000 | +4.7% | 2,105,000 | +13.8% | 0.01% | +11.1% |
| Q1 2015 | $2,007,000 | -2.4% | 1,850,000 | 0.0% | 0.01% | 0.0% |
| Q4 2014 | $2,057,000 | – | 1,850,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| LINDEN ADVISORS LP | 24,000,000 | $26,816,000 | 5.07% |
| Context Capital Management, LLC | 1,750,000 | $1,964,000 | 2.44% |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 6,500,000 | $7,282,000 | 1.93% |
| Sage Capital Management, LLC | 1,500,000 | $1,671,000 | 1.80% |
| GRACE BROTHERS MANAGEMENT LLC | 1,250,000 | $1,398,000 | 1.34% |
| Man Investments (CH) AG | 1,800,000 | $2,050,000 | 1.07% |
| GUARDIAN LIFE INSURANCE CO OF AMERICA | 8,000,000 | $8,915,000 | 0.91% |
| BASSO CAPITAL MANAGEMENT, L.P. | 4,000,000 | $4,465,000 | 0.71% |
| Mohican Financial Management, LLC | 1,000,000 | $1,114,000 | 0.55% |
| CSS LLC/IL | 9,500,000 | $10,626,000 | 0.53% |