QUIDEL CORP's ticker is and the CUSIP is 74838JAA9. A total of 28 filers reported holding QUIDEL CORP in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $4,504,000 | -71.0% | 2,150,000 | -70.4% | 0.01% | -73.3% |
| Q2 2018 | $15,514,000 | +67.6% | 7,255,000 | +35.9% | 0.04% | +66.7% |
| Q1 2018 | $9,258,000 | +9.2% | 5,337,000 | -4.7% | 0.03% | +12.5% |
| Q4 2017 | $8,478,000 | +3.0% | 5,603,000 | +3.4% | 0.02% | 0.0% |
| Q3 2017 | $8,232,000 | – | 5,418,000 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Mohican Financial Management, LLC | 2,500,000 | $3,781,000 | 7.26% |
| Sonora Investment Management, LLC | 11,240,000 | $17,064,568,000 | 2.96% |
| STEELHEAD PARTNERS LLC | 9,625,000 | $14,606,000 | 1.35% |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 11,264,000 | $17,221,000 | 1.34% |
| BASSO CAPITAL MANAGEMENT, L.P. | 6,865,000 | $10,366,000 | 1.28% |
| SSI INVESTMENT MANAGEMENT LLC | 9,067,000 | $13,732,000 | 1.17% |
| IRON Financial LLC | 975,000 | $1,488,000 | 1.14% |
| Man Investments (CH) AG | 700,000 | $1,060,000 | 0.91% |
| Context Capital Management, LLC | 650,000 | $988,000 | 0.66% |
| LINDEN ADVISORS LP | 5,994,000 | $9,087,000 | 0.32% |