Koss Corporation - Common Stock (NQ:KOSS)
Historical Prices
Year:
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 01, 2026 | 4.220 | 4.470 | 4.145 | 4.360 | 16,842 | +0.03(+0.69%) |
| Apr 30, 2026 | 4.190 | 4.330 | 4.150 | 4.330 | 10,373 | +0.15(+3.59%) |
| Apr 29, 2026 | 4.300 | 4.300 | 4.062 | 4.180 | 22,623 | -0.12(-2.79%) |
| Apr 28, 2026 | 4.120 | 4.365 | 4.120 | 4.300 | 8,142 | -0.05(-1.15%) |
| Apr 27, 2026 | 4.410 | 4.440 | 4.133 | 4.350 | 12,266 | -0.07(-1.58%) |
| Apr 24, 2026 | 4.540 | 4.555 | 4.260 | 4.420 | 28,648 | -0.06(-1.34%) |
| Apr 23, 2026 | 4.420 | 4.830 | 4.410 | 4.480 | 74,743 | +0.15(+3.46%) |
| Apr 22, 2026 | 4.180 | 4.450 | 4.150 | 4.330 | 65,673 | +0.10(+2.36%) |
| Apr 21, 2026 | 4.130 | 4.260 | 4.040 | 4.230 | 99,250 | +0.10(+2.42%) |
| Apr 20, 2026 | 4.130 | 4.185 | 3.990 | 4.130 | 34,531 | -0.04(-0.96%) |
| Apr 17, 2026 | 4.150 | 4.190 | 4.020 | 4.170 | 36,678 | +0.07(+1.71%) |
| Apr 16, 2026 | 4.190 | 4.260 | 4.073 | 4.100 | 53,189 | +0.08(+1.99%) |
| Apr 15, 2026 | 3.790 | 4.020 | 3.790 | 4.020 | 22,514 | +0.10(+2.55%) |
| Apr 14, 2026 | 3.820 | 3.920 | 3.820 | 3.920 | 9,865 | +0.06(+1.55%) |
| Apr 13, 2026 | 3.880 | 3.900 | 3.850 | 3.860 | 10,205 | +0.00(+0.00%) |
| Apr 10, 2026 | 3.880 | 3.880 | 3.835 | 3.860 | 5,649 | +0.00(+0.00%) |
| Apr 09, 2026 | 3.880 | 3.937 | 3.800 | 3.860 | 20,842 | +0.06(+1.58%) |
| Apr 08, 2026 | 3.850 | 4.000 | 3.704 | 3.800 | 24,371 | +0.03(+0.80%) |
| Apr 07, 2026 | 3.790 | 3.825 | 3.669 | 3.770 | 11,167 | -0.03(-0.79%) |
| Apr 06, 2026 | 3.640 | 3.890 | 3.640 | 3.800 | 12,064 | +0.12(+3.26%) |
| Apr 02, 2026 | 3.620 | 3.752 | 3.580 | 3.680 | 7,959 | -0.06(-1.60%) |
| Apr 01, 2026 | 3.690 | 3.830 | 3.690 | 3.740 | 12,749 | +0.16(+4.47%) |
| Mar 31, 2026 | 3.520 | 3.800 | 3.520 | 3.580 | 8,754 | +0.08(+2.29%) |
| Mar 30, 2026 | 3.670 | 3.670 | 3.500 | 3.500 | 21,828 | -0.10(-2.78%) |
| Mar 27, 2026 | 3.770 | 3.831 | 3.560 | 3.600 | 11,493 | -0.14(-3.74%) |
| Mar 26, 2026 | 3.950 | 3.960 | 3.730 | 3.740 | 17,673 | -0.19(-4.84%) |
| Mar 25, 2026 | 4.010 | 4.010 | 3.890 | 3.930 | 6,717 | -0.04(-1.01%) |
| Mar 24, 2026 | 4.010 | 4.060 | 3.950 | 3.970 | 19,569 | -0.04(-1.00%) |
| Mar 23, 2026 | 3.690 | 4.060 | 3.610 | 4.010 | 38,755 | +0.39(+10.77%) |
| Mar 20, 2026 | 3.950 | 3.950 | 3.610 | 3.620 | 46,054 | -0.28(-7.18%) |
| Mar 19, 2026 | 3.990 | 3.990 | 3.750 | 3.900 | 52,907 | -0.02(-0.51%) |
| Mar 18, 2026 | 3.950 | 3.995 | 3.920 | 3.920 | 9,838 | -0.04(-1.01%) |
| Mar 17, 2026 | 3.990 | 4.130 | 3.960 | 3.960 | 29,580 | +0.04(+1.02%) |
| Mar 16, 2026 | 3.980 | 4.060 | 3.910 | 3.920 | 27,042 | +0.01(+0.26%) |
| Mar 13, 2026 | 3.930 | 3.990 | 3.910 | 3.910 | 27,058 | -0.01(-0.26%) |
| Mar 12, 2026 | 4.050 | 4.090 | 3.900 | 3.920 | 34,298 | -0.16(-3.92%) |
| Mar 11, 2026 | 4.153 | 4.153 | 4.080 | 4.080 | 20,276 | -0.02(-0.49%) |
| Mar 10, 2026 | 4.050 | 4.190 | 4.050 | 4.100 | 14,899 | +0.04(+0.99%) |
| Mar 09, 2026 | 4.070 | 4.150 | 4.010 | 4.060 | 25,047 | -0.05(-1.22%) |
| Mar 06, 2026 | 4.060 | 4.150 | 4.060 | 4.110 | 11,054 | +0.04(+0.98%) |
| Mar 05, 2026 | 4.140 | 4.200 | 4.060 | 4.070 | 14,275 | -0.13(-3.10%) |
| Mar 04, 2026 | 4.140 | 4.210 | 4.130 | 4.200 | 11,444 | +0.03(+0.72%) |
| Mar 03, 2026 | 4.100 | 4.210 | 4.100 | 4.170 | 19,646 | +0.07(+1.71%) |
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