5 DAY PERFORMANCE
+4.27%
1 MONTH PERFORMANCE
+13.75%
3 MONTH PERFORMANCE
-21.80%
6 MONTH PERFORMANCE
-26.19%
YEAR-TO-DATE PERFORMANCE
-30.49%
1 YEAR PERFORMANCE
+3.22%
Koss Corporation Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 05/15/2025 | $5.29 | $5.04 (-4.73%) | $5.32 | $5.00 | 22.59 K | $47.25 M |
| 05/14/2025 | $5.34 | $5.30 (-0.75%) | $5.39 | $5.02 | 21.94 K | $49.69 M |
| 05/13/2025 | $5.38 | $5.37 (-0.19%) | $5.68 | $5.24 | 68.60 K | $50.35 M |
| 05/12/2025 | $5.24 | $5.38 (2.67%) | $5.44 | $5.01 | 46.70 K | $50.44 M |
| 05/09/2025 | $4.74 | $4.92 (3.8%) | $4.93 | $4.74 | 16.11 K | $46.13 M |
| 05/08/2025 | $4.73 | $4.75 (0.42%) | $4.88 | $4.66 | 19.80 K | $44.54 M |
| 05/07/2025 | $4.61 | $4.68 (1.52%) | $4.78 | $4.54 | 15.08 K | $43.78 M |
| 05/06/2025 | $4.74 | $4.53 (-4.43%) | $4.74 | $4.51 | 14.40 K | $42.38 M |
| 05/05/2025 | $4.84 | $4.74 (-2.07%) | $4.90 | $4.74 | 24.65 K | $44.35 M |
| 05/02/2025 | $4.80 | $4.88 (1.67%) | $5.07 | $4.74 | 27.03 K | $45.66 M |
| 05/01/2025 | $4.80 | $4.80 (0%) | $4.86 | $4.70 | 11.40 K | $44.91 M |
| 04/30/2025 | $4.76 | $4.74 (-0.42%) | $4.89 | $4.51 | 15.87 K | $44.35 M |
| 04/29/2025 | $4.54 | $4.93 (8.59%) | $4.99 | $4.54 | 59.25 K | $46.12 M |
| 04/28/2025 | $4.59 | $4.50 (-1.96%) | $4.65 | $4.45 | 13.50 K | $42.10 M |
| 04/25/2025 | $4.66 | $4.63 (-0.64%) | $4.74 | $4.60 | 24.90 K | $43.32 M |
| 04/24/2025 | $4.54 | $4.60 (1.32%) | $4.74 | $4.52 | 23.32 K | $43.04 M |
| 04/23/2025 | $4.62 | $4.52 (-2.16%) | $4.73 | $4.49 | 21.80 K | $42.29 M |
| 04/22/2025 | $4.39 | $4.49 (2.28%) | $4.59 | $4.37 | 15.80 K | $42.01 M |
| 04/21/2025 | $4.55 | $4.30 (-5.49%) | $4.60 | $4.29 | 34.03 K | $40.23 M |
| 04/17/2025 | $4.37 | $4.60 (5.26%) | $4.69 | $4.29 | 34.85 K | $43.04 M |
| 04/16/2025 | $4.53 | $4.27 (-5.74%) | $4.58 | $4.21 | 21.57 K | $39.95 M |
| 04/15/2025 | $4.48 | $4.51 (0.67%) | $4.62 | $4.41 | 27.20 K | $42.19 M |
| 04/14/2025 | $4.50 | $4.48 (-0.44%) | $4.71 | $4.36 | 26.34 K | $41.91 M |
| 04/11/2025 | $4.33 | $4.46 (3%) | $4.48 | $4.22 | 39.40 K | $41.73 M |
| 04/10/2025 | $4.39 | $4.29 (-2.28%) | $4.42 | $4.20 | 25.04 K | $40.14 M |
| 04/09/2025 | $4.00 | $4.47 (11.75%) | $4.60 | $4.00 | 70.02 K | $41.82 M |
| 04/08/2025 | $4.42 | $4.09 (-7.47%) | $4.43 | $4.06 | 29.44 K | $38.26 M |
| 04/07/2025 | $4.14 | $4.27 (3.14%) | $4.60 | $4.06 | 66.78 K | $39.95 M |
| 04/04/2025 | $4.20 | $4.33 (3.1%) | $4.46 | $4.10 | 74.72 K | $40.51 M |
| 04/03/2025 | $4.58 | $4.33 (-5.46%) | $4.64 | $4.31 | 53.46 K | $40.51 M |
| 04/02/2025 | $4.68 | $4.73 (1.07%) | $4.90 | $4.66 | 30.50 K | $44.25 M |
| 04/01/2025 | $4.81 | $4.78 (-0.62%) | $4.91 | $4.72 | 41.50 K | $44.72 M |
| 03/31/2025 | $4.80 | $4.72 (-1.67%) | $4.85 | $4.64 | 36.49 K | $44.16 M |
| 03/28/2025 | $4.87 | $4.85 (-0.41%) | $4.93 | $4.75 | 36.70 K | $45.38 M |
| 03/27/2025 | $5.56 | $4.87 (-12.41%) | $5.69 | $4.77 | 103.60 K | $45.56 M |
| 03/26/2025 | $5.95 | $5.62 (-5.55%) | $5.95 | $5.42 | 50.41 K | $52.58 M |
| 03/25/2025 | $5.74 | $5.80 (1.05%) | $5.80 | $5.50 | 56.09 K | $54.26 M |
| 03/24/2025 | $5.32 | $5.82 (9.4%) | $5.88 | $5.18 | 89.80 K | $54.45 M |
| 03/21/2025 | $4.99 | $5.19 (4.01%) | $5.19 | $4.99 | 17.83 K | $48.56 M |
| 03/20/2025 | $5.17 | $5.07 (-1.93%) | $5.26 | $5.00 | 21.50 K | $47.43 M |
| 03/19/2025 | $5.00 | $5.17 (3.4%) | $5.26 | $4.99 | 50.76 K | $48.37 M |
| 03/18/2025 | $5.20 | $4.92 (-5.38%) | $5.24 | $4.92 | 27.80 K | $46.03 M |
| 03/17/2025 | $5.04 | $5.28 (4.76%) | $5.33 | $4.88 | 46.74 K | $49.40 M |
| 03/14/2025 | $4.69 | $5.00 (6.61%) | $5.00 | $4.69 | 34.64 K | $46.78 M |
| 03/13/2025 | $4.90 | $4.68 (-4.49%) | $4.94 | $4.65 | 36.50 K | $43.78 M |
| 03/12/2025 | $5.15 | $4.88 (-5.24%) | $5.20 | $4.85 | 30.06 K | $45.66 M |
| 03/11/2025 | $5.13 | $5.10 (-0.58%) | $5.24 | $4.97 | 26.94 K | $47.71 M |
| 03/10/2025 | $5.16 | $5.13 (-0.58%) | $5.35 | $5.09 | 31.74 K | $47.99 M |
| 03/07/2025 | $5.28 | $5.30 (0.38%) | $5.47 | $5.07 | 15.80 K | $49.59 M |
| 03/06/2025 | $5.29 | $5.27 (-0.38%) | $5.51 | $5.12 | 39.10 K | $49.30 M |
| 03/05/2025 | $5.27 | $5.31 (0.76%) | $5.39 | $5.10 | 23.02 K | $49.68 M |
| 03/04/2025 | $5.14 | $5.21 (1.36%) | $5.35 | $4.89 | 56.69 K | $48.74 M |
| 03/03/2025 | $5.46 | $5.14 (-5.86%) | $5.55 | $5.11 | 36.22 K | $48.09 M |
| 02/28/2025 | $5.35 | $5.53 (3.36%) | $5.53 | $5.28 | 38.74 K | $51.74 M |
| 02/27/2025 | $5.85 | $5.45 (-6.84%) | $5.87 | $5.39 | 32.59 K | $50.99 M |
| 02/26/2025 | $5.79 | $5.80 (0.17%) | $5.87 | $5.73 | 32.40 K | $54.26 M |
| 02/25/2025 | $5.73 | $5.73 (0%) | $5.81 | $5.45 | 52.61 K | $53.61 M |
| 02/24/2025 | $6.08 | $5.78 (-4.93%) | $6.08 | $5.69 | 56.91 K | $54.08 M |
| 02/21/2025 | $6.20 | $5.99 (-3.39%) | $6.27 | $5.92 | 61.57 K | $56.04 M |
| 02/20/2025 | $6.14 | $6.18 (0.65%) | $6.30 | $5.86 | 63.47 K | $57.82 M |
| 02/19/2025 | $6.41 | $6.18 (-3.59%) | $6.51 | $6.14 | 52.48 K | $57.82 M |
| 02/18/2025 | $6.56 | $6.42 (-2.13%) | $6.56 | $6.29 | 46.80 K | $60.06 M |
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