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View Price for QST.V.
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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
Sep 18, 2026 0.27 0.27 0.27 0.27 450.00
Sep 17, 2026 0.265 0.285 0.265 0.27 136000.0
Sep 16, 2026 0.26 0.26 0.26 0.26 43525.00
Sep 15, 2026 0.255 0.255 0.255 0.255 4000.00
Sep 14, 2026 0.27 0.27 0.26 0.26 2308.00
Sep 11, 2026 0.275 0.28 0.27 0.27 32500.00
Sep 10, 2026 0.275 0.275 0.245 0.26 62277.00
Sep 09, 2026 0.26 0.28 0.26 0.28 64067.00
Sep 08, 2026 0.30 0.30 0.25 0.26 152830.0
Sep 04, 2026 0.37 0.37 0.34 0.34 208000.0
Sep 03, 2026 0.35 0.36 0.35 0.36 14225.00
Sep 02, 2026 0.35 0.35 0.35 0.35 1000.00
Sep 01, 2026 0.34 0.38 0.32 0.35 13020.00
Aug 31, 2026 0.345 0.38 0.345 0.38 15494.00
Aug 28, 2026 0.40 0.41 0.40 0.41 46350.00
Aug 27, 2026 0.41 0.41 0.40 0.41 34008.00
Aug 26, 2026 0.395 0.40 0.395 0.395 7500.00
Aug 25, 2026 0.38 0.40 0.37 0.40 86480.00
Aug 24, 2026 0.34 0.38 0.33 0.38 102476.0
Aug 21, 2026 0.27 0.35 0.27 0.34 118096.0
Aug 20, 2026 0.27 0.27 0.27 0.27 2000.00
Aug 19, 2026 0.25 0.25 0.24 0.24 14700.00
Aug 18, 2026 0.24 0.24 0.24 0.24 152500.0
Aug 17, 2026 0.255 0.275 0.25 0.25 13170.00
Aug 14, 2026 0.24 0.24 0.24 0.24 0.000

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 Related Metrics

PS Ratio 3.476
PEG Ratio -0.0092
Price to Book Value 0.3955
Earnings Yield -43.22%
Market Cap 7.499M
PEGY Ratio -0.0092