QUIDEL CORP's ticker is and the CUSIP is 74838JAA9. A total of 30 filers reported holding QUIDEL CORP in Q1 2016. 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 ↓ |
|---|---|---|---|
| Mohican Financial Management, LLC | 2,800,000 | $2,868,000 | 4.38% |
| Sonora Investment Management, LLC | 11,465,000 | $11,748,186,000 | 2.28% |
| STEELHEAD PARTNERS LLC | 10,625,000 | $10,918,000 | 0.97% |
| LINDEN ADVISORS LP | 24,181,000 | $24,879,000 | 0.92% |
| Pinnacle Holdings, LLC | 1,870,000 | $1,916,189,000 | 0.74% |
| SSI INVESTMENT MANAGEMENT LLC | 6,234,000 | $6,386,000 | 0.59% |
| Man Investments (CH) AG | 800,000 | $820,000 | 0.52% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 24,843,000 | $25,613,000 | 0.48% |
| WOLVERINE ASSET MANAGEMENT LLC | 17,400,000 | $17,894,000 | 0.28% |
| Calamos Advisors LLC | 5,000,000 | $5,128,000 | 0.04% |