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| Quidel Corporation | $ 31.55 |
| QDEL (NASDAQ) | -0.02 |
| Short Squeeze Ranking™ | view |
| Daily Short Sale Volume | view |
| Short Interest (Shares Short) | 4,070,000 |
| Short Interest Ratio (Days To Cover) | 2.8 |
| Short Percent of Float | % |
| Short % Increase / Decrease | 4 % |
| Short Interest (Shares Short) - Prior | 3,910,000 |
| Shares Float | |
| Trading Volume - Today | 1,048,839 |
| Trading Volume - Average | 1,470,000 |
| Trading Volume - Today vs. Average | 71.35% |
| % Owned by Insiders | 1.43% |
| % Owned by Institutions | 95.32% |
| Earnings Per Share | 0 |
| PE Ratio | |
| Market Cap. | $ 0 |
| % From 52-Wk High | -36.20% |
| % From 52-Wk Low | 32.73% |
| % From 200-Day MA | -15.84% |
| % From 50-Day MA | 3.98% |
| Sector | Healthcare |
| Industry | Diagnostics & Research |
| Exchange | NAS |
| Record Date | 2025-JunB |
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