Koss Corporation (KOSS)
NASDAQ: KOSS · Real-Time Price · USD
5.83
-0.12 (-2.04%)
Jun 5, 2025, 9:35 AM - Market open
Koss Corporation Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jun 4, 2025 | 5.88 | 6.03 | 5.81 | 5.96 | 5.96 | 2.50% | 54,725 |
| Jun 3, 2025 | 5.88 | 6.09 | 5.74 | 5.81 | 5.81 | 1.22% | 43,609 |
| Jun 2, 2025 | 5.91 | 6.08 | 5.70 | 5.74 | 5.74 | -1.37% | 46,104 |
| May 30, 2025 | 6.06 | 6.10 | 5.80 | 5.82 | 5.82 | -4.28% | 50,689 |
| May 29, 2025 | 6.20 | 6.48 | 6.00 | 6.08 | 6.08 | -1.94% | 92,183 |
| May 28, 2025 | 6.32 | 6.33 | 6.01 | 6.20 | 6.20 | -1.90% | 113,316 |
| May 27, 2025 | 6.16 | 6.58 | 5.90 | 6.32 | 6.32 | 5.33% | 315,799 |
| May 23, 2025 | 5.80 | 6.10 | 5.61 | 6.00 | 6.00 | 2.92% | 153,516 |
| May 22, 2025 | 5.89 | 6.10 | 5.74 | 5.83 | 5.83 | -1.02% | 136,007 |
| May 21, 2025 | 6.37 | 6.45 | 5.74 | 5.89 | 5.89 | -3.52% | 281,421 |
| May 20, 2025 | 5.33 | 6.73 | 5.33 | 6.11 | 6.11 | 15.41% | 642,220 |
| May 19, 2025 | 5.40 | 5.67 | 5.28 | 5.29 | 5.29 | -2.04% | 23,137 |
| May 16, 2025 | 5.13 | 5.50 | 5.03 | 5.40 | 5.40 | 7.14% | 42,750 |
| May 15, 2025 | 5.29 | 5.32 | 5.00 | 5.04 | 5.04 | -4.91% | 22,611 |
| May 14, 2025 | 5.34 | 5.39 | 5.02 | 5.30 | 5.30 | -1.30% | 21,937 |
| May 13, 2025 | 5.38 | 5.68 | 5.24 | 5.37 | 5.37 | -0.19% | 68,597 |
| May 12, 2025 | 5.24 | 5.44 | 5.01 | 5.38 | 5.38 | 9.35% | 46,679 |
| May 9, 2025 | 4.74 | 4.93 | 4.74 | 4.92 | 4.92 | 3.58% | 16,111 |
| May 8, 2025 | 4.73 | 4.88 | 4.66 | 4.75 | 4.75 | 1.50% | 19,801 |
| May 7, 2025 | 4.61 | 4.78 | 4.54 | 4.68 | 4.68 | 3.31% | 15,083 |
| May 6, 2025 | 4.74 | 4.74 | 4.51 | 4.53 | 4.53 | -4.33% | 14,378 |
| May 5, 2025 | 4.84 | 4.90 | 4.74 | 4.74 | 4.74 | -2.97% | 24,654 |
| May 2, 2025 | 4.80 | 5.07 | 4.74 | 4.88 | 4.88 | 1.71% | 27,028 |
| May 1, 2025 | 4.80 | 4.86 | 4.70 | 4.80 | 4.80 | 1.22% | 11,402 |
| Apr 30, 2025 | 4.76 | 4.89 | 4.51 | 4.74 | 4.74 | -3.85% | 15,874 |
| Apr 29, 2025 | 4.54 | 4.99 | 4.54 | 4.93 | 4.93 | 9.56% | 59,250 |
| Apr 28, 2025 | 4.59 | 4.65 | 4.45 | 4.50 | 4.50 | -2.70% | 13,458 |
| Apr 25, 2025 | 4.66 | 4.74 | 4.60 | 4.63 | 4.63 | 0.54% | 24,893 |
| Apr 24, 2025 | 4.54 | 4.74 | 4.52 | 4.60 | 4.60 | 1.77% | 23,322 |
| Apr 23, 2025 | 4.62 | 4.73 | 4.49 | 4.52 | 4.52 | 0.67% | 21,793 |
| Apr 22, 2025 | 4.39 | 4.59 | 4.37 | 4.49 | 4.49 | 4.42% | 15,778 |
| Apr 21, 2025 | 4.55 | 4.60 | 4.29 | 4.30 | 4.30 | -6.52% | 34,026 |
| Apr 17, 2025 | 4.37 | 4.69 | 4.29 | 4.60 | 4.60 | 7.73% | 34,851 |
| Apr 16, 2025 | 4.53 | 4.58 | 4.21 | 4.27 | 4.27 | -5.32% | 21,571 |
| Apr 15, 2025 | 4.48 | 4.62 | 4.41 | 4.51 | 4.51 | 0.67% | 27,196 |
| Apr 14, 2025 | 4.50 | 4.71 | 4.37 | 4.48 | 4.48 | 0.45% | 26,340 |
| Apr 11, 2025 | 4.33 | 4.48 | 4.22 | 4.46 | 4.46 | 3.96% | 39,358 |
| Apr 10, 2025 | 4.39 | 4.42 | 4.20 | 4.29 | 4.29 | -4.03% | 25,041 |
| Apr 9, 2025 | 4.00 | 4.60 | 4.00 | 4.47 | 4.47 | 9.29% | 70,016 |
| Apr 8, 2025 | 4.42 | 4.43 | 4.06 | 4.09 | 4.09 | -4.22% | 29,437 |
| Apr 7, 2025 | 4.14 | 4.60 | 4.06 | 4.27 | 4.27 | -1.39% | 66,784 |
| Apr 4, 2025 | 4.20 | 4.46 | 4.10 | 4.33 | 4.33 | - | 74,719 |
| Apr 3, 2025 | 4.58 | 4.64 | 4.31 | 4.33 | 4.33 | -8.46% | 53,456 |
| Apr 2, 2025 | 4.68 | 4.90 | 4.66 | 4.73 | 4.73 | -1.05% | 30,454 |
| Apr 1, 2025 | 4.81 | 4.91 | 4.72 | 4.78 | 4.78 | 1.27% | 41,483 |
| Mar 31, 2025 | 4.80 | 4.85 | 4.64 | 4.72 | 4.72 | -2.68% | 36,486 |
| Mar 28, 2025 | 4.87 | 4.93 | 4.75 | 4.85 | 4.85 | -0.41% | 36,703 |
| Mar 27, 2025 | 5.56 | 5.69 | 4.77 | 4.87 | 4.87 | -13.35% | 103,567 |
| Mar 26, 2025 | 5.95 | 5.95 | 5.42 | 5.62 | 5.62 | -3.10% | 50,408 |
| Mar 25, 2025 | 5.74 | 5.80 | 5.50 | 5.80 | 5.80 | -0.34% | 56,086 |