Aclarion, Inc. (ACON)
NASDAQ: ACON · Real-Time Price · USD
2.740
+0.060 (2.24%)
At close: Feb 27, 2026, 4:00 PM EST
2.710
-0.030 (-1.11%)
After-hours: Feb 27, 2026, 6:47 PM EST
Aclarion Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Feb 27, 2026 | 2.68 | 2.77 | 2.62 | 2.70 | 2.70 | 0.75% | 99,379 |
| Feb 26, 2026 | 2.68 | 2.73 | 2.55 | 2.68 | 2.68 | - | 55,298 |
| Feb 25, 2026 | 2.52 | 2.73 | 2.51 | 2.68 | 2.68 | 6.35% | 52,297 |
| Feb 24, 2026 | 2.50 | 2.58 | 2.46 | 2.52 | 2.52 | 1.20% | 42,726 |
| Feb 23, 2026 | 2.53 | 2.53 | 2.46 | 2.49 | 2.49 | -1.97% | 41,882 |
| Feb 20, 2026 | 2.55 | 2.68 | 2.49 | 2.54 | 2.54 | -0.78% | 31,172 |
| Feb 19, 2026 | 2.54 | 2.57 | 2.45 | 2.56 | 2.56 | 2.81% | 35,278 |
| Feb 18, 2026 | 2.55 | 2.59 | 2.49 | 2.49 | 2.49 | -3.86% | 28,320 |
| Feb 17, 2026 | 2.62 | 2.63 | 2.41 | 2.59 | 2.59 | 0.39% | 79,192 |
| Feb 13, 2026 | 2.59 | 2.69 | 2.55 | 2.58 | 2.58 | -0.39% | 31,821 |
| Feb 12, 2026 | 2.68 | 2.70 | 2.50 | 2.59 | 2.59 | -4.43% | 32,761 |
| Feb 11, 2026 | 2.69 | 2.80 | 2.60 | 2.71 | 2.71 | -0.73% | 55,271 |
| Feb 10, 2026 | 2.79 | 2.85 | 2.73 | 2.73 | 2.73 | -1.09% | 27,307 |
| Feb 9, 2026 | 2.67 | 2.80 | 2.58 | 2.76 | 2.76 | 0.36% | 50,502 |
| Feb 6, 2026 | 2.43 | 2.82 | 2.41 | 2.75 | 2.75 | 16.53% | 184,386 |
| Feb 5, 2026 | 2.70 | 2.74 | 2.34 | 2.36 | 2.36 | -12.59% | 195,438 |
| Feb 4, 2026 | 2.83 | 2.83 | 2.52 | 2.70 | 2.70 | -4.26% | 256,811 |
| Feb 3, 2026 | 2.87 | 2.97 | 2.80 | 2.82 | 2.82 | -2.08% | 195,564 |
| Feb 2, 2026 | 3.28 | 3.28 | 2.73 | 2.88 | 2.88 | -12.99% | 235,554 |
| Jan 30, 2026 | 3.58 | 3.60 | 3.28 | 3.31 | 3.31 | -8.56% | 176,088 |
| Jan 29, 2026 | 3.70 | 3.75 | 3.55 | 3.62 | 3.62 | -1.63% | 120,689 |
| Jan 28, 2026 | 3.68 | 3.72 | 3.61 | 3.68 | 3.68 | 1.10% | 94,766 |
| Jan 27, 2026 | 3.70 | 3.76 | 3.61 | 3.64 | 3.64 | -1.09% | 100,064 |
| Jan 26, 2026 | 3.76 | 3.87 | 3.67 | 3.68 | 3.68 | -3.16% | 129,090 |
| Jan 23, 2026 | 3.90 | 3.90 | 3.76 | 3.80 | 3.80 | -2.31% | 125,625 |
| Jan 22, 2026 | 3.86 | 3.97 | 3.85 | 3.89 | 3.89 | 1.04% | 53,758 |
| Jan 21, 2026 | 3.83 | 4.00 | 3.81 | 3.85 | 3.85 | - | 83,792 |
| Jan 20, 2026 | 3.80 | 4.23 | 3.75 | 3.85 | 3.85 | 1.58% | 356,248 |
| Jan 16, 2026 | 4.00 | 4.00 | 3.68 | 3.79 | 3.79 | -5.25% | 320,922 |
| Jan 15, 2026 | 4.15 | 4.24 | 3.95 | 4.00 | 4.00 | -4.31% | 246,982 |
| Jan 14, 2026 | 4.18 | 4.31 | 4.00 | 4.18 | 4.18 | -0.48% | 233,579 |
| Jan 13, 2026 | 4.65 | 4.70 | 4.05 | 4.20 | 4.20 | -6.87% | 712,378 |
| Jan 12, 2026 | 4.71 | 4.87 | 4.44 | 4.51 | 4.51 | -5.65% | 417,923 |
| Jan 9, 2026 | 5.88 | 5.96 | 4.67 | 4.78 | 4.78 | -41.49% | 2,389,886 |
| Jan 8, 2026 | 8.17 | 9.36 | 7.29 | 8.17 | 8.17 | 42.09% | 43,160,480 |
| Jan 7, 2026 | 5.45 | 6.01 | 5.40 | 5.75 | 5.75 | 7.08% | 88,545 |
| Jan 6, 2026 | 5.25 | 5.39 | 5.05 | 5.37 | 5.37 | 3.67% | 24,871 |
| Jan 5, 2026 | 5.03 | 5.30 | 4.95 | 5.18 | 5.18 | 4.02% | 30,216 |
| Jan 2, 2026 | 4.67 | 4.98 | 4.60 | 4.98 | 4.98 | 8.26% | 53,523 |
| Dec 31, 2025 | 4.45 | 4.68 | 4.42 | 4.60 | 4.60 | 3.14% | 53,698 |
| Dec 30, 2025 | 4.89 | 4.89 | 4.32 | 4.46 | 4.46 | -9.72% | 68,444 |
| Dec 29, 2025 | 5.41 | 5.47 | 4.80 | 4.94 | 4.94 | -8.35% | 66,565 |
| Dec 26, 2025 | 5.92 | 5.94 | 5.02 | 5.39 | 5.39 | -8.33% | 95,410 |
| Dec 24, 2025 | 5.95 | 5.96 | 5.80 | 5.88 | 5.88 | -1.84% | 19,471 |
| Dec 23, 2025 | 6.12 | 6.15 | 5.90 | 5.99 | 5.99 | -3.31% | 73,874 |
| Dec 22, 2025 | 6.30 | 6.40 | 5.97 | 6.20 | 6.20 | -0.08% | 306,252 |
| Dec 19, 2025 | 6.30 | 6.35 | 5.91 | 6.20 | 6.20 | -2.21% | 183,649 |
| Dec 18, 2025 | 6.00 | 6.37 | 5.90 | 6.34 | 6.34 | 7.46% | 211,933 |
| Dec 17, 2025 | 6.07 | 6.16 | 5.81 | 5.90 | 5.90 | -2.32% | 57,589 |
| Dec 16, 2025 | 6.03 | 6.20 | 6.00 | 6.04 | 6.04 | -1.15% | 20,474 |