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Qualstar Corporation - Common Stock (OP:QBAK)

18.25 +0.11 (+0.58%)
Streaming Delayed Price Updated: 10:06 AM EDT, Mar 11, 2026 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Mar 11, 2026 18.25 18.25 18.25 18.25 101 +0.11(+0.58%)
Mar 10, 2026 18.10 18.26 18.10 18.14 600 -0.16(-0.85%)
Mar 09, 2026 18.30 18.30 18.30 18.30 100 -0.05(-0.29%)
Mar 05, 2026 18.35 20 -0.30(-1.59%)
Mar 03, 2026 18.65 10 -0.30(-1.58%)
Mar 02, 2026 18.95 18.95 18.95 18.95 110 +0.05(+0.26%)
Feb 26, 2026 18.90 0 +0.50(+2.72%)
Feb 24, 2026 18.40 55 -0.73(-3.80%)
Feb 23, 2026 19.13 19.13 19.13 19.13 106 -0.12(-0.64%)
Feb 20, 2026 19.40 19.40 19.22 19.25 356 -0.15(-0.77%)
Feb 19, 2026 19.40 19.60 19.40 19.40 1,179 -0.20(-1.02%)
Feb 18, 2026 19.60 19.60 19.60 19.60 405 +0.10(+0.51%)
Feb 17, 2026 19.10 19.95 19.00 19.50 2,800 +0.44(+2.31%)
Feb 12, 2026 19.06 0 -0.14(-0.73%)
Feb 11, 2026 19.50 19.50 19.20 19.20 260 -0.40(-2.04%)
Feb 10, 2026 19.45 19.75 19.45 19.60 500 -0.06(-0.31%)
Feb 09, 2026 19.51 19.69 18.31 19.66 2,429 -0.34(-1.70%)
Feb 05, 2026 20.00 0 -0.50(-2.44%)
Feb 04, 2026 20.50 20.52 20.50 20.50 225 -0.20(-0.97%)
Feb 03, 2026 20.53 20.75 20.51 20.70 1,006 +0.20(+0.98%)
Feb 02, 2026 20.49 20.73 19.60 20.50 6,084 +1.20(+6.22%)
Jan 30, 2026 19.30 19.40 19.30 19.30 500 +0.13(+0.68%)
Jan 29, 2026 19.10 19.65 19.10 19.17 473 -0.33(-1.70%)
Jan 28, 2026 19.20 19.50 19.20 19.50 481 +1.21(+6.62%)
Jan 27, 2026 19.05 19.05 18.28 18.29 1,947 -0.76(-3.99%)
Jan 26, 2026 19.05 19.09 19.05 19.05 397 +0.00(+0.00%)
Jan 22, 2026 19.05 22 -0.56(-2.84%)
Jan 21, 2026 19.65 19.75 19.61 19.61 398 -0.14(-0.72%)
Jan 16, 2026 19.75 26 +0.65(+3.41%)
Jan 15, 2026 19.40 19.40 19.10 19.10 412 +0.10(+0.52%)
Jan 14, 2026 19.75 19.75 19.00 19.00 657 +0.04(+0.18%)
Jan 13, 2026 19.41 19.75 18.94 18.96 3,453 -0.72(-3.65%)
Jan 12, 2026 19.25 19.75 18.54 19.68 4,388 +0.26(+1.36%)
Jan 08, 2026 19.42 50 -0.23(-1.17%)
Jan 06, 2026 19.65 0 -0.10(-0.51%)
Jan 05, 2026 18.75 20.70 18.75 19.75 600 +0.00(+0.00%)
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