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$KOSS: Koss Corporation - Common Stock

+ Devices, Sound/Acoustic, Reddit's Wave



Clear duplicates of prices



2025-11-17
KOSS 2025-11-17 00:06:320.00 0.00 0.63%
KOSS 2025-11-17 06:02:445.38 4.12 0.63%
KOSS 2025-11-17 10:02:395.72 4.12 0.63%
KOSS 2025-11-17 11:01:584.95 4.71 0.00%
KOSS 2025-11-17 12:02:374.83 4.71 -0.83%
KOSS 2025-11-17 13:02:084.83 4.71 -2.08%
KOSS 2025-11-17 14:02:574.83 4.71 -1.67%
KOSS 2025-11-17 15:02:104.79 4.63 -2.50%
KOSS 2025-11-17 16:02:474.71 4.63 -3.33%
KOSS 2025-11-17 17:02:574.77 4.40 -1.46%
KOSS 2025-11-17 18:02:394.77 4.40 -1.45%
KOSS 2025-11-17 21:06:170.00 0.00 -1.45%
2025-11-18
KOSS 2025-11-18 06:02:495.69 4.08 -1.45%
KOSS 2025-11-18 07:02:155.75 4.70 -1.45%
KOSS 2025-11-18 11:11:104.70 4.59 -2.28%
KOSS 2025-11-18 12:02:094.68 4.59 -1.45%
KOSS 2025-11-18 13:02:284.68 4.59 -1.87%
KOSS 2025-11-18 15:02:314.74 4.66 0.00%
KOSS 2025-11-18 16:02:194.83 4.75 0.00%
KOSS 2025-11-18 17:02:347.80 4.55 -2.49%
KOSS 2025-11-18 18:02:155.67 4.55 -2.53%
KOSS 2025-11-18 21:10:260.00 0.00 -2.53%
KOSS 2025-11-18 22:03:135.67 4.55 -2.53%
2025-11-19
KOSS 2025-11-19 06:02:145.29 3.70 -2.53%
KOSS 2025-11-19 08:02:185.29 4.21 -2.53%
KOSS 2025-11-19 11:02:294.70 4.61 0.21%
KOSS 2025-11-19 12:02:184.65 4.61 1.68%
KOSS 2025-11-19 13:02:324.70 4.61 0.63%
KOSS 2025-11-19 15:02:334.61 4.55 -0.42%
KOSS 2025-11-19 16:02:234.58 4.50 -1.26%
KOSS 2025-11-19 17:02:267.40 0.00 -0.21%
KOSS 2025-11-19 18:02:195.29 4.12 -0.22%
KOSS 2025-11-19 21:07:590.00 0.00 -0.22%
2025-11-20
KOSS 2025-11-20 05:02:266.66 0.00 -0.22%
KOSS 2025-11-20 06:02:145.75 3.70 -0.22%
KOSS 2025-11-20 08:02:185.24 4.12 -0.22%
KOSS 2025-11-20 11:02:354.71 4.63 2.16%
KOSS 2025-11-20 12:02:114.81 4.65 2.38%
KOSS 2025-11-20 13:02:414.60 4.50 -1.30%
KOSS 2025-11-20 14:02:224.59 4.50 -1.51%
KOSS 2025-11-20 15:02:394.55 4.51 -1.51%
KOSS 2025-11-20 16:02:294.64 4.51 -0.22%
KOSS 2025-11-20 17:02:434.85 4.50 -0.86%
KOSS 2025-11-20 18:02:444.85 4.50 -0.87%
KOSS 2025-11-20 21:06:200.00 0.00 -0.87%
2025-11-21
KOSS 2025-11-21 05:02:476.66 0.00 -0.87%
KOSS 2025-11-21 06:02:455.75 3.70 -0.87%
KOSS 2025-11-21 08:02:275.75 4.12 -0.87%
KOSS 2025-11-21 10:03:305.10 4.41 -0.87%
KOSS 2025-11-21 11:02:334.65 4.55 1.30%
KOSS 2025-11-21 12:02:174.65 4.57 2.81%
KOSS 2025-11-21 13:02:434.81 4.70 2.81%
KOSS 2025-11-21 14:02:194.77 4.61 2.81%
KOSS 2025-11-21 15:02:524.77 4.61 1.30%
KOSS 2025-11-21 16:02:294.76 4.58 4.11%
KOSS 2025-11-21 17:02:394.89 4.50 1.95%
KOSS 2025-11-21 18:02:194.89 4.50 1.97%
KOSS 2025-11-21 21:10:300.00 0.00 1.97%
2025-11-24
KOSS 2025-11-24 05:02:116.66 0.00 1.97%
KOSS 2025-11-24 06:02:465.75 3.70 1.97%
KOSS 2025-11-24 08:02:475.50 3.95 1.97%
KOSS 2025-11-24 09:02:095.50 4.12 1.97%
KOSS 2025-11-24 11:02:104.75 4.53 1.97%
KOSS 2025-11-24 12:02:394.75 4.54 -0.88%
KOSS 2025-11-24 13:02:104.70 4.59 -0.88%
KOSS 2025-11-24 14:05:374.70 4.63 1.09%
KOSS 2025-11-24 15:02:174.75 4.63 1.09%
KOSS 2025-11-24 16:04:284.74 4.63 -0.66%
KOSS 2025-11-24 17:02:345.23 4.50 -0.88%
KOSS 2025-11-24 18:02:445.23 4.50 -0.86%
KOSS 2025-11-24 21:04:310.00 0.00 7.30%
2025-11-25
KOSS 2025-11-25 06:03:175.75 3.70 7.30%
KOSS 2025-11-25 08:02:475.40 3.95 7.30%
KOSS 2025-11-25 09:02:134.78 3.95 7.30%
KOSS 2025-11-25 10:02:475.40 4.13 7.30%
KOSS 2025-11-25 11:02:164.86 4.58 4.29%
KOSS 2025-11-25 12:02:504.85 4.65 4.51%
KOSS 2025-11-25 13:02:084.84 4.67 4.51%
KOSS 2025-11-25 14:02:434.84 4.66 2.15%
KOSS 2025-11-25 15:02:074.84 4.61 2.15%
KOSS 2025-11-25 16:02:474.80 4.73 2.15%
KOSS 2025-11-25 17:02:124.93 0.00 3.86%
KOSS 2025-11-25 18:02:314.83 4.17 3.90%
KOSS 2025-11-25 19:01:554.93 4.17 3.90%
KOSS 2025-11-25 21:06:260.00 0.00 3.90%
2025-11-26
KOSS 2025-11-26 06:02:435.52 3.72 3.90%
KOSS 2025-11-26 08:02:435.35 4.80 3.90%
KOSS 2025-11-26 10:02:415.35 4.15 0.00%
KOSS 2025-11-26 11:02:084.83 4.69 0.00%
KOSS 2025-11-26 12:02:364.85 4.75 0.87%
KOSS 2025-11-26 13:02:264.85 4.76 1.30%
KOSS 2025-11-26 14:02:444.85 4.80 0.43%
KOSS 2025-11-26 15:02:094.85 4.76 0.87%
KOSS 2025-11-26 16:02:434.99 4.79 0.00%
KOSS 2025-11-26 17:02:104.90 4.65 0.43%
KOSS 2025-11-26 18:02:504.90 4.65 1.88%
KOSS 2025-11-26 21:06:290.00 0.00 1.88%
2025-11-27
KOSS 2025-11-27 19:02:134.90 4.65 1.88%
KOSS 2025-11-27 21:05:010.00 0.00 1.88%
2025-11-28
KOSS 2025-11-28 05:02:125.50 0.00 1.88%
KOSS 2025-11-28 06:02:475.22 4.61 1.88%
KOSS 2025-11-28 09:02:015.35 4.61 1.88%
KOSS 2025-11-28 11:02:065.00 4.92 2.71%
KOSS 2025-11-28 12:02:365.00 4.90 4.17%
KOSS 2025-11-28 13:02:075.00 4.92 4.17%
KOSS 2025-11-28 14:02:435.07 4.66 4.38%
KOSS 2025-11-28 15:02:085.07 4.66 4.37%
KOSS 2025-11-28 16:02:365.07 0.00 4.37%
KOSS 2025-11-28 18:02:320.00 0.00 4.37%
2025-12-01
KOSS 2025-12-01 06:02:395.75 4.21 4.37%
KOSS 2025-12-01 08:02:385.75 4.58 4.37%
KOSS 2025-12-01 09:02:065.75 4.21 4.37%
KOSS 2025-12-01 10:02:405.22 4.61 4.37%
KOSS 2025-12-01 11:02:055.02 4.83 -1.66%
KOSS 2025-12-01 12:02:385.05 4.91 -2.08%
KOSS 2025-12-01 13:02:105.06 4.92 -2.08%
KOSS 2025-12-01 14:02:525.06 4.90 -1.04%
KOSS 2025-12-01 15:02:095.06 4.90 -2.08%
KOSS 2025-12-01 16:02:495.00 4.90 -2.08%
KOSS 2025-12-01 17:02:125.06 4.61 -4.16%
KOSS 2025-12-01 18:02:445.06 4.61 -3.99%
KOSS 2025-12-01 21:05:500.00 0.00 -3.99%
2025-12-02
KOSS 2025-12-02 06:02:515.52 5.00 -3.99%
KOSS 2025-12-02 08:02:475.52 4.32 3.19%
KOSS 2025-12-02 09:02:095.31 4.32 3.19%
KOSS 2025-12-02 11:02:085.03 4.91 0.20%
KOSS 2025-12-02 13:02:395.05 4.80 0.20%
KOSS 2025-12-02 15:02:414.90 4.84 1.20%
KOSS 2025-12-02 16:02:095.03 4.80 0.40%
KOSS 2025-12-02 17:02:405.00 4.71 -0.60%
KOSS 2025-12-02 18:02:015.00 4.71 -0.62%
KOSS 2025-12-02 21:09:270.00 0.00 -0.62%
2025-12-03
KOSS 2025-12-03 05:02:455.50 0.00 -0.62%
KOSS 2025-12-03 06:02:075.49 4.21 -0.62%
KOSS 2025-12-03 08:02:135.34 4.21 -0.62%
KOSS 2025-12-03 09:02:435.34 4.34 1.86%
KOSS 2025-12-03 11:02:414.89 4.82 1.65%
KOSS 2025-12-03 12:02:005.05 4.90 1.86%
KOSS 2025-12-03 13:02:345.05 4.88 2.68%
KOSS 2025-12-03 14:02:074.95 4.82 3.09%
KOSS 2025-12-03 15:02:494.99 4.84 0.82%
KOSS 2025-12-03 16:02:104.99 4.88 0.82%
KOSS 2025-12-03 17:02:554.97 4.50 1.03%
KOSS 2025-12-03 18:02:214.97 4.50 1.04%
KOSS 2025-12-03 19:02:434.97 4.71 1.04%
KOSS 2025-12-03 21:10:330.00 0.00 1.04%
2025-12-04
KOSS 2025-12-04 05:02:515.40 0.00 1.04%
KOSS 2025-12-04 06:02:175.40 4.50 1.04%
KOSS 2025-12-04 07:02:495.40 4.84 1.25%
KOSS 2025-12-04 08:02:175.36 4.21 1.25%
KOSS 2025-12-04 10:02:284.96 4.21 1.25%
KOSS 2025-12-04 11:07:314.90 4.80 -1.46%
KOSS 2025-12-04 12:02:034.92 4.84 -0.42%
KOSS 2025-12-04 13:06:034.97 4.84 -0.42%
KOSS 2025-12-04 14:02:114.97 4.84 -1.46%
KOSS 2025-12-04 15:02:494.97 4.80 -1.46%
KOSS 2025-12-04 16:02:464.90 4.80 -0.83%
KOSS 2025-12-04 17:02:354.97 4.75 -1.66%
KOSS 2025-12-04 18:02:044.97 4.75 -1.62%
KOSS 2025-12-04 21:10:500.00 0.00 -1.62%
2025-12-05
KOSS 2025-12-05 06:02:115.49 4.21 -1.62%
KOSS 2025-12-05 08:02:085.39 4.21 -1.62%
KOSS 2025-12-05 09:02:425.39 4.32 -1.62%
KOSS 2025-12-05 11:02:514.97 4.80 1.01%
KOSS 2025-12-05 12:02:034.97 4.86 0.20%
KOSS 2025-12-05 13:02:404.97 4.88 0.20%
KOSS 2025-12-05 14:02:034.96 4.86 0.81%
KOSS 2025-12-05 16:02:254.97 4.84 0.40%
KOSS 2025-12-05 17:02:424.97 4.75 -0.20%
KOSS 2025-12-05 18:01:584.97 4.75 -1.65%
KOSS 2025-12-05 21:06:510.00 0.00 -1.65%
2025-12-08
KOSS 2025-12-08 05:02:126.00 0.00 -1.65%
KOSS 2025-12-08 06:02:355.49 4.21 -1.65%
KOSS 2025-12-08 08:02:545.39 4.38 -1.65%
KOSS 2025-12-08 09:02:265.10 4.38 -1.65%
KOSS 2025-12-08 11:01:594.96 4.84 1.65%
KOSS 2025-12-08 12:02:424.89 4.70 -2.47%
KOSS 2025-12-08 13:02:284.89 4.70 -1.03%
KOSS 2025-12-08 14:03:004.72 4.67 -2.47%
KOSS 2025-12-08 15:02:364.68 4.63 -4.12%
KOSS 2025-12-08 16:02:494.85 4.59 -3.92%
KOSS 2025-12-08 17:02:225.00 4.50 -4.74%
KOSS 2025-12-08 18:03:035.00 4.50 -4.76%
KOSS 2025-12-08 21:05:390.00 0.00 -4.76%
2025-12-09
KOSS 2025-12-09 05:02:195.50 4.49 -4.76%
KOSS 2025-12-09 06:02:525.31 4.50 -4.76%
KOSS 2025-12-09 08:02:504.99 4.50 -4.76%
KOSS 2025-12-09 09:02:135.31 4.50 -4.76%
KOSS 2025-12-09 10:03:394.95 4.50 -4.76%
KOSS 2025-12-09 11:02:154.71 4.59 1.86%
KOSS 2025-12-09 12:02:534.68 4.59 1.45%
KOSS 2025-12-09 13:02:224.75 4.61 1.45%
KOSS 2025-12-09 14:03:294.75 4.63 1.04%
KOSS 2025-12-09 15:02:594.77 4.63 1.66%
KOSS 2025-12-09 16:02:534.71 4.63 1.04%
KOSS 2025-12-09 17:03:114.80 4.50 3.93%
KOSS 2025-12-09 18:02:464.80 4.67 1.96%
KOSS 2025-12-09 19:03:144.80 4.50 1.96%
KOSS 2025-12-09 20:02:484.90 4.50 1.96%
KOSS 2025-12-09 21:03:470.00 0.00 1.96%
2025-12-10
KOSS 2025-12-10 05:02:225.50 0.00 1.96%
KOSS 2025-12-10 06:03:055.31 4.12 1.96%
KOSS 2025-12-10 11:02:044.82 4.67 -1.09%
KOSS 2025-12-10 12:02:364.77 4.63 -1.31%
KOSS 2025-12-10 13:02:164.71 4.59 -1.74%
KOSS 2025-12-10 14:03:024.78 4.70 -2.18%
KOSS 2025-12-10 15:02:034.83 4.63 -0.44%
KOSS 2025-12-10 16:02:544.85 4.80 1.53%
KOSS 2025-12-10 17:02:004.90 0.00 -2.40%
KOSS 2025-12-10 18:03:064.90 4.55 -2.31%
KOSS 2025-12-10 19:02:124.90 4.24 -2.31%
KOSS 2025-12-10 21:04:230.00 0.00 -2.31%
KOSS 2025-12-10 22:06:224.90 4.24 -2.31%
2025-12-11
KOSS 2025-12-11 05:02:105.45 0.00 -2.31%
KOSS 2025-12-11 06:02:455.31 4.12 -2.31%
KOSS 2025-12-11 08:02:465.31 4.65 -2.31%
KOSS 2025-12-11 09:02:015.31 4.12 1.89%
KOSS 2025-12-11 10:02:584.83 4.12 -1.68%
KOSS 2025-12-11 11:02:334.74 4.62 0.00%
KOSS 2025-12-11 12:02:534.72 4.62 -0.63%
KOSS 2025-12-11 13:02:174.78 4.62 -0.63%
KOSS 2025-12-11 14:02:454.78 4.65 0.00%
KOSS 2025-12-11 15:02:164.75 4.63 0.00%
KOSS 2025-12-11 16:02:504.70 4.67 1.05%
KOSS 2025-12-11 17:02:044.75 0.00 1.47%
KOSS 2025-12-11 18:03:444.75 4.12 1.51%
KOSS 2025-12-11 20:02:324.75 4.50 -0.22%
KOSS 2025-12-11 21:04:230.00 0.00 -0.22%
2025-12-12
KOSS 2025-12-12 06:02:485.31 4.12 -0.22%
KOSS 2025-12-12 08:02:405.12 4.12 -0.22%
KOSS 2025-12-12 11:02:214.77 4.67 -0.22%
KOSS 2025-12-12 12:02:354.71 4.65 -0.86%
KOSS 2025-12-12 13:01:574.67 4.65 -1.29%
KOSS 2025-12-12 14:02:414.67 4.58 -0.86%
KOSS 2025-12-12 15:02:044.67 4.61 -1.08%
KOSS 2025-12-12 16:02:574.67 4.62 -1.72%
KOSS 2025-12-12 17:01:577.80 4.50 -2.80%
KOSS 2025-12-12 18:02:365.21 4.50 -2.75%
KOSS 2025-12-12 20:02:325.21 4.50 -3.39%
KOSS 2025-12-12 21:03:320.00 0.00 -3.39%
2025-12-15
KOSS 2025-12-15 05:02:036.00 0.00 -3.39%
KOSS 2025-12-15 06:02:395.31 4.12 -3.39%
KOSS 2025-12-15 08:02:425.21 4.19 -3.39%
KOSS 2025-12-15 09:02:085.10 4.19 -3.39%
KOSS 2025-12-15 10:02:454.75 4.19 -3.39%
KOSS 2025-12-15 11:02:034.56 4.50 -0.64%
KOSS 2025-12-15 12:02:364.55 4.50 -1.48%
KOSS 2025-12-15 13:01:584.62 4.54 1.69%
KOSS 2025-12-15 14:02:434.60 4.50 -0.64%
KOSS 2025-12-15 15:02:124.60 4.55 -0.64%
KOSS 2025-12-15 16:02:534.61 4.58 0.00%
KOSS 2025-12-15 17:02:076.00 4.50 0.64%
KOSS 2025-12-15 18:02:365.10 4.50 0.66%
KOSS 2025-12-15 21:04:190.00 0.00 0.66%
2025-12-16
KOSS 2025-12-16 05:02:076.00 0.00 0.66%
KOSS 2025-12-16 06:02:415.31 3.70 0.66%
KOSS 2025-12-16 08:02:595.10 4.12 0.66%
KOSS 2025-12-16 10:02:565.10 4.21 0.66%
KOSS 2025-12-16 11:02:034.67 4.50 0.00%
KOSS 2025-12-16 12:02:334.63 4.50 0.66%
KOSS 2025-12-16 13:01:584.58 4.51 -0.22%
KOSS 2025-12-16 14:02:354.65 4.53 -0.44%


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