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View Price for QDEL.
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Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
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Historical Price Data

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Date Open High Low Close Volume
Jul 17, 2026 17.77 18.19 17.26 17.38 1.106M
Jul 16, 2026 18.37 19.03 17.84 18.24 1.137M
Jul 15, 2026 17.92 18.55 17.66 18.23 1.347M
Jul 14, 2026 17.88 17.88 17.19 17.66 784679.0
Jul 13, 2026 18.27 18.63 17.41 17.89 1.123M
Jul 10, 2026 17.50 18.56 17.17 18.27 1.279M
Jul 09, 2026 16.91 17.83 16.87 17.44 1.075M
Jul 08, 2026 16.78 17.33 15.49 17.25 1.756M
Jul 07, 2026 18.05 18.37 16.91 17.00 1.180M
Jul 06, 2026 18.69 18.77 17.87 18.00 1.060M
Jul 02, 2026 18.51 18.65 17.83 18.25 1.222M
Jul 01, 2026 17.76 19.17 17.60 18.18 1.537M
Jun 30, 2026 18.13 18.28 16.94 17.52 1.688M
Jun 29, 2026 17.00 19.80 16.73 18.23 6.604M
Jun 26, 2026 13.53 14.17 13.52 13.79 3.508M
Jun 25, 2026 12.50 13.77 12.49 13.52 1.458M
Jun 24, 2026 11.91 12.68 11.84 12.21 1.526M
Jun 23, 2026 12.16 12.55 11.93 11.94 1.142M
Jun 22, 2026 13.56 13.64 12.24 12.37 1.391M
Jun 18, 2026 13.33 13.73 13.12 13.67 2.150M
Jun 17, 2026 13.91 14.36 13.00 13.13 1.485M
Jun 16, 2026 14.75 14.99 14.09 14.12 911105.0
Jun 15, 2026 14.50 14.65 14.08 14.57 1.340M
Jun 12, 2026 14.20 14.52 13.84 14.13 1.217M
Jun 11, 2026 13.30 14.12 12.87 14.09 2.263M

Price Definition

The price of a security measures the cost to purchase 1 share of a security. For a company, price can be multiplied by shares outstanding to find the market capitalization (value of the company).

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Price Range, Past 5 Years

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Price Benchmarks

Price Related Metrics

PS Ratio 0.4444
PEG Ratio -0.0038
Price to Book Value 0.6393
Earnings Yield -102.5%
Market Cap 1.184B
PEGY Ratio -0.0038