Quantum Corp. (QMCO)
25.93
+0.84
(+3.35%)
USD |
NASDAQ |
Sep 21, 10:04
Quantum Price : 25.93 for Sept. 21, 2026
Price Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Price Data
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 18, 2026 | 24.83 | 25.31 | 24.30 | 25.09 | 1.874M |
| Sep 17, 2026 | 24.68 | 26.39 | 24.59 | 24.94 | 1.451M |
| Sep 16, 2026 | 23.56 | 24.37 | 22.90 | 23.83 | 759232.0 |
| Sep 15, 2026 | 22.90 | 24.07 | 22.61 | 23.26 | 875106.0 |
| Sep 14, 2026 | 22.60 | 24.13 | 21.80 | 22.82 | 961388.0 |
| Sep 11, 2026 | 23.03 | 23.72 | 22.30 | 23.58 | 786221.0 |
| Sep 10, 2026 | 23.54 | 24.54 | 22.90 | 23.03 | 987463.0 |
| Sep 09, 2026 | 24.40 | 25.49 | 24.08 | 24.24 | 861644.0 |
| Sep 08, 2026 | 24.73 | 25.75 | 24.33 | 24.46 | 1.445M |
| Sep 04, 2026 | 24.47 | 25.48 | 23.93 | 24.73 | 1.049M |
| Sep 03, 2026 | 22.81 | 24.37 | 21.72 | 24.30 | 795489.0 |
| Sep 02, 2026 | 24.05 | 24.42 | 22.27 | 22.78 | 917341.0 |
| Sep 01, 2026 | 23.85 | 24.68 | 23.06 | 24.17 | 861847.0 |
| Aug 31, 2026 | 21.97 | 24.41 | 21.41 | 24.33 | 1.205M |
| Aug 28, 2026 | 23.42 | 23.72 | 21.91 | 22.26 | 729095.0 |
| Aug 27, 2026 | 23.50 | 23.85 | 22.84 | 23.56 | 878879.0 |
| Aug 26, 2026 | 22.31 | 23.26 | 21.72 | 23.21 | 858658.0 |
| Aug 25, 2026 | 21.90 | 22.41 | 21.01 | 22.39 | 965559.0 |
| Aug 24, 2026 | 21.31 | 21.91 | 20.48 | 21.56 | 925636.0 |
| Aug 21, 2026 | 20.80 | 22.40 | 19.73 | 22.25 | 1.467M |
| Aug 20, 2026 | 21.52 | 21.79 | 19.73 | 20.49 | 1.462M |
| Aug 19, 2026 | 23.27 | 23.27 | 21.29 | 21.79 | 1.863M |
| Aug 18, 2026 | 23.84 | 26.28 | 23.46 | 23.52 | 1.597M |
| Aug 17, 2026 | 24.83 | 25.95 | 23.75 | 24.92 | 2.095M |
| Aug 14, 2026 | 24.68 | 27.80 | 24.10 | 26.11 | 4.278M |
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).
Price Range, Past 5 Years
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Median
Price Benchmarks
| NetApp, Inc. | 197.82 |
| Western Digital Corp. | 440.34 |
| Everpure, Inc. | 110.33 |
| Seagate Technology Holdings Plc | 869.02 |
| Qualstar Corp. | 3.10 |
Price Related Metrics
| PS Ratio | 1.393 |
| Earnings Yield | -51.04% |
| Market Cap | 1.021B |