As of 2026-09-17, the Fair Value of Quidel Corp (QDEL) is -88.79 USD. This value is based on the Peter Lynch's Fair Value formula. With the current market price of 10.77 USD, the upside of Quidel Corp is -924.41%.
With the market price of 10.77 USD and our fair value calculation, Quidel Corp (QDEL) is not a good investment. Investing in Quidel stocks now will result in a potential loss of 924.41%.
Note: valuation result may not be accurate due to the company's negative EPS.
Peter Lynch's formula is:
The earnings growth rate we use in the formula is the average growth rate of net income/earnings over the last 5 years. If the average growth rate is smaller than 5%, we set it to 5%. If it is larger than 25%, we set it to 25%. If the TTM EPS is negative, Peter Lynch Fair Value's result can be unreliable.
| Historical Earnings | ||||||
| 2021-12-31 | 2023-01-01 | 2023-12-31 | 2024-12-29 | 2025-12-28 | 5Y Avg | |
| Net income | 704.20 | 548.70 | -10.10 | -2,052.00 | -1,131.80 | -388.20 |
| YoY growth | -13.09% | -22.08% | -101.84% | -20,216.83% | 44.84% | -4,061.80% |
| Market Cap (mil) | 734.41 |
| P/E | |
| Forward P/E |
| EPS | -17.76 |
| Avg earnings growth rate | -4,061.80% |
| TTM earnings | -1,210.90 |