KOSS(KOSS)
KOSS
Historical Prices (Last 90 Days)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 10/14/2026 | $3.81 | $3.89 | $3.73 | $3.79 | 24,083 |
| 10/13/2026 | $3.87 | $3.94 | $3.80 | $3.83 | 22,100 |
| 10/12/2026 | $3.82 | $3.95 | $3.66 | $3.84 | 18,264 |
| 10/9/2026 | $3.79 | $3.89 | $3.65 | $3.84 | 21,802 |
| 10/8/2026 | $3.77 | $3.88 | $3.61 | $3.69 | 35,505 |
| 10/7/2026 | $3.83 | $3.83 | $3.71 | $3.73 | 30,043 |
| 10/6/2026 | $3.88 | $3.93 | $3.76 | $3.84 | 27,366 |
| 10/5/2026 | $3.81 | $4.10 | $3.80 | $3.90 | 43,461 |
| 10/2/2026 | $3.95 | $3.95 | $3.78 | $3.86 | 23,559 |
| 10/1/2026 | $4.07 | $4.07 | $3.92 | $3.94 | 24,161 |
| 9/30/2026 | $3.97 | $4.03 | $3.91 | $4.02 | 16,421 |
| 9/29/2026 | $4.05 | $4.12 | $3.86 | $3.98 | 40,106 |
| 9/28/2026 | $4.01 | $4.20 | $3.99 | $4.08 | 100,364 |
| 9/25/2026 | $4.34 | $4.34 | $3.81 | $4.00 | 78,977 |
| 9/24/2026 | $4.01 | $4.44 | $3.94 | $4.20 | 265,178 |
| 9/23/2026 | $3.57 | $4.33 | $3.49 | $3.95 | 477,899 |
| 9/22/2026 | $3.47 | $3.54 | $3.46 | $3.50 | 38,438 |
| 9/21/2026 | $3.59 | $3.62 | $3.42 | $3.47 | 19,212 |
| 9/18/2026 | $3.54 | $3.62 | $3.42 | $3.59 | 29,646 |
| 9/17/2026 | $3.42 | $3.59 | $3.40 | $3.53 | 18,449 |
| 9/16/2026 | $3.43 | $3.48 | $3.35 | $3.36 | 14,025 |
| 9/15/2026 | $3.62 | $3.62 | $3.37 | $3.40 | 5,700 |
| 9/14/2026 | $3.48 | $3.62 | $3.40 | $3.43 | 18,200 |
| 9/11/2026 | $3.39 | $3.63 | $3.39 | $3.41 | 26,381 |
| 9/10/2026 | $3.47 | $3.48 | $3.30 | $3.40 | 9,512 |
| 9/9/2026 | $3.50 | $3.50 | $3.43 | $3.46 | 7,400 |
| 9/8/2026 | $3.60 | $3.60 | $3.48 | $3.55 | 9,000 |
| 9/4/2026 | $3.45 | $3.65 | $3.45 | $3.58 | 17,000 |
| 9/3/2026 | $3.57 | $3.57 | $3.41 | $3.54 | 14,900 |
| 9/2/2026 | $3.45 | $3.53 | $3.41 | $3.50 | 25,400 |
| 9/1/2026 | $3.43 | $3.55 | $3.37 | $3.44 | 20,338 |
| 8/31/2026 | $3.51 | $3.60 | $3.40 | $3.46 | 12,704 |
| 8/28/2026 | $3.45 | $3.65 | $3.38 | $3.50 | 21,280 |
| 8/27/2026 | $3.40 | $3.51 | $3.37 | $3.42 | 32,375 |
| 8/26/2026 | $3.47 | $3.55 | $3.40 | $3.44 | 17,394 |
| 8/25/2026 | $3.50 | $3.52 | $3.40 | $3.45 | 17,225 |
| 8/24/2026 | $3.55 | $3.59 | $3.50 | $3.50 | 14,968 |
| 8/21/2026 | $3.50 | $3.61 | $3.50 | $3.57 | 16,448 |
| 8/20/2026 | $3.55 | $3.66 | $3.44 | $3.44 | 17,803 |
| 8/19/2026 | $3.63 | $3.63 | $3.56 | $3.56 | 10,242 |
| 8/18/2026 | $3.71 | $3.71 | $3.52 | $3.58 | 22,197 |
| 8/17/2026 | $3.68 | $3.78 | $3.68 | $3.70 | 8,601 |
| 8/14/2026 | $3.73 | $3.75 | $3.70 | $3.75 | 19,238 |
| 8/13/2026 | $3.73 | $3.73 | $3.65 | $3.67 | 13,343 |
| 8/12/2026 | $3.71 | $3.76 | $3.65 | $3.65 | 5,728 |
| 8/11/2026 | $3.75 | $3.78 | $3.70 | $3.74 | 11,132 |
| 8/10/2026 | $3.73 | $3.83 | $3.73 | $3.78 | 6,800 |
| 8/7/2026 | $3.64 | $3.78 | $3.64 | $3.72 | 7,573 |
| 8/6/2026 | $3.68 | $3.77 | $3.68 | $3.73 | 7,300 |
| 8/5/2026 | $3.75 | $3.78 | $3.69 | $3.73 | 15,844 |
| 8/4/2026 | $3.73 | $3.75 | $3.70 | $3.70 | 16,921 |
| 8/3/2026 | $3.79 | $3.79 | $3.68 | $3.73 | 47,333 |
| 7/31/2026 | $3.71 | $3.81 | $3.68 | $3.68 | 12,600 |
| 7/30/2026 | $3.68 | $3.79 | $3.66 | $3.68 | 12,200 |
| 7/29/2026 | $3.68 | $3.74 | $3.63 | $3.63 | 20,100 |
| 7/28/2026 | $3.69 | $3.80 | $3.66 | $3.72 | 15,510 |
| 7/27/2026 | $3.76 | $3.77 | $3.66 | $3.66 | 14,091 |
| 7/24/2026 | $3.84 | $3.84 | $3.65 | $3.75 | 18,743 |
| 7/23/2026 | $3.80 | $3.86 | $3.71 | $3.76 | 12,986 |
| 7/22/2026 | $3.84 | $3.86 | $3.73 | $3.86 | 14,357 |
| 7/21/2026 | $3.80 | $3.83 | $3.73 | $3.80 | 18,905 |
| 7/20/2026 | $3.78 | $3.86 | $3.74 | $3.76 | 13,037 |
| 7/17/2026 | $3.82 | $3.90 | $3.78 | $3.80 | 23,530 |
Latest close Refreshed daily after the closeAbout this data
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