AmpliTech Group, Inc. (AMPG)
NASDAQ: AMPG · Real-Time Price · USD
2.580
+0.040 (1.57%)
Mar 9, 2026, 2:55 PM EDT - Market open
AmpliTech Group Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 9, 2026 | 2.50 | 2.60 | 2.47 | 2.59 | - | 1.77% | 399,083 |
| Mar 6, 2026 | 2.57 | 2.62 | 2.52 | 2.54 | 2.54 | -3.05% | 471,683 |
| Mar 5, 2026 | 2.79 | 2.79 | 2.60 | 2.62 | 2.62 | -5.42% | 568,221 |
| Mar 4, 2026 | 2.74 | 2.86 | 2.70 | 2.77 | 2.77 | 1.84% | 436,623 |
| Mar 3, 2026 | 2.74 | 2.79 | 2.64 | 2.72 | 2.72 | -3.55% | 348,550 |
| Mar 2, 2026 | 2.65 | 2.85 | 2.60 | 2.82 | 2.82 | 5.22% | 409,656 |
| Feb 27, 2026 | 2.78 | 2.78 | 2.67 | 2.68 | 2.68 | -3.94% | 350,577 |
| Feb 26, 2026 | 2.74 | 2.84 | 2.70 | 2.79 | 2.79 | 1.82% | 416,631 |
| Feb 25, 2026 | 2.68 | 2.79 | 2.68 | 2.74 | 2.74 | 3.01% | 373,806 |
| Feb 24, 2026 | 2.58 | 2.70 | 2.55 | 2.66 | 2.66 | 2.31% | 411,683 |
| Feb 23, 2026 | 2.67 | 2.67 | 2.56 | 2.60 | 2.60 | -1.89% | 441,728 |
| Feb 20, 2026 | 2.75 | 2.75 | 2.63 | 2.65 | 2.65 | -3.64% | 485,029 |
| Feb 19, 2026 | 2.69 | 2.80 | 2.66 | 2.75 | 2.75 | 2.61% | 335,630 |
| Feb 18, 2026 | 2.66 | 2.72 | 2.55 | 2.68 | 2.68 | 0.75% | 662,043 |
| Feb 17, 2026 | 2.70 | 2.74 | 2.56 | 2.66 | 2.66 | -1.48% | 493,758 |
| Feb 13, 2026 | 2.66 | 2.75 | 2.63 | 2.70 | 2.70 | 1.89% | 397,817 |
| Feb 12, 2026 | 2.82 | 2.84 | 2.60 | 2.65 | 2.65 | -5.36% | 836,172 |
| Feb 11, 2026 | 3.02 | 3.02 | 2.76 | 2.80 | 2.80 | -6.67% | 688,310 |
| Feb 10, 2026 | 3.09 | 3.16 | 2.99 | 3.00 | 3.00 | -3.23% | 512,342 |
| Feb 9, 2026 | 2.98 | 3.12 | 2.89 | 3.10 | 3.10 | 4.73% | 543,211 |
| Feb 6, 2026 | 2.78 | 3.01 | 2.76 | 2.96 | 2.96 | 9.63% | 723,438 |
| Feb 5, 2026 | 2.80 | 2.85 | 2.70 | 2.70 | 2.70 | -5.26% | 863,262 |
| Feb 4, 2026 | 3.10 | 3.10 | 2.77 | 2.85 | 2.85 | -7.77% | 1,153,965 |
| Feb 3, 2026 | 3.25 | 3.28 | 2.92 | 3.09 | 3.09 | -4.04% | 1,418,714 |
| Feb 2, 2026 | 3.02 | 3.29 | 3.01 | 3.22 | 3.22 | 5.92% | 852,676 |
| Jan 30, 2026 | 3.18 | 3.20 | 3.00 | 3.04 | 3.04 | -4.10% | 859,469 |
| Jan 29, 2026 | 3.38 | 3.38 | 3.10 | 3.17 | 3.17 | -4.23% | 1,020,029 |
| Jan 28, 2026 | 3.37 | 3.41 | 3.29 | 3.31 | 3.31 | -2.22% | 1,099,887 |
| Jan 27, 2026 | 3.79 | 3.79 | 3.32 | 3.39 | 3.39 | -6.23% | 1,409,614 |
| Jan 26, 2026 | 4.00 | 4.01 | 3.46 | 3.61 | 3.61 | -12.80% | 2,781,008 |
| Jan 23, 2026 | 4.06 | 4.23 | 3.85 | 4.14 | 4.14 | 1.72% | 1,328,549 |
| Jan 22, 2026 | 3.75 | 4.17 | 3.71 | 4.07 | 4.07 | 11.81% | 1,863,352 |
| Jan 21, 2026 | 3.69 | 3.82 | 3.36 | 3.64 | 3.64 | 3.41% | 1,227,662 |
| Jan 20, 2026 | 3.50 | 3.90 | 3.48 | 3.52 | 3.52 | -3.30% | 1,134,894 |
| Jan 16, 2026 | 3.72 | 3.78 | 3.61 | 3.64 | 3.64 | -1.62% | 421,434 |
| Jan 15, 2026 | 3.78 | 3.85 | 3.60 | 3.70 | 3.70 | -1.33% | 596,600 |
| Jan 14, 2026 | 3.86 | 3.95 | 3.56 | 3.75 | 3.75 | 0.54% | 847,033 |
| Jan 13, 2026 | 3.87 | 3.88 | 3.57 | 3.73 | 3.73 | -3.87% | 842,576 |
| Jan 12, 2026 | 3.50 | 4.07 | 3.50 | 3.88 | 3.88 | 18.29% | 1,952,048 |
| Jan 9, 2026 | 3.41 | 3.43 | 3.07 | 3.28 | 3.28 | -2.67% | 822,343 |
| Jan 8, 2026 | 3.44 | 3.70 | 3.32 | 3.37 | 3.37 | -2.03% | 854,735 |
| Jan 7, 2026 | 3.49 | 3.53 | 3.33 | 3.44 | 3.44 | -2.27% | 598,145 |
| Jan 6, 2026 | 3.65 | 3.66 | 3.41 | 3.52 | 3.52 | -3.56% | 505,525 |
| Jan 5, 2026 | 3.34 | 3.74 | 3.28 | 3.65 | 3.65 | 11.28% | 923,564 |
| Jan 2, 2026 | 3.05 | 3.29 | 3.02 | 3.28 | 3.28 | 9.70% | 351,117 |
| Dec 31, 2025 | 2.90 | 3.08 | 2.85 | 2.99 | 2.99 | 3.10% | 459,451 |
| Dec 30, 2025 | 2.86 | 3.01 | 2.85 | 2.90 | 2.90 | 2.47% | 391,696 |
| Dec 29, 2025 | 2.83 | 2.94 | 2.76 | 2.83 | 2.83 | -2.75% | 337,961 |
| Dec 26, 2025 | 3.06 | 3.06 | 2.88 | 2.91 | 2.91 | -4.90% | 231,392 |
| Dec 24, 2025 | 3.02 | 3.08 | 2.98 | 3.06 | 3.06 | 0.66% | 84,593 |
| Dec 23, 2025 | 3.03 | 3.11 | 3.01 | 3.04 | 3.04 | 0.33% | 188,092 |
| Dec 22, 2025 | 3.02 | 3.14 | 2.92 | 3.03 | 3.03 | -1.30% | 345,684 |
| Dec 19, 2025 | 2.94 | 3.11 | 2.93 | 3.07 | 3.07 | 5.14% | 196,147 |
| Dec 18, 2025 | 2.95 | 3.11 | 2.89 | 2.92 | 2.92 | - | 254,780 |
| Dec 17, 2025 | 3.08 | 3.29 | 2.91 | 2.92 | 2.92 | -5.19% | 452,812 |
| Dec 16, 2025 | 3.00 | 3.11 | 2.96 | 3.08 | 3.08 | 1.65% | 167,496 |
| Dec 15, 2025 | 3.14 | 3.21 | 3.03 | 3.03 | 3.03 | -1.62% | 250,962 |
| Dec 12, 2025 | 3.32 | 3.40 | 3.04 | 3.08 | 3.08 | -8.88% | 545,139 |
| Dec 11, 2025 | 3.26 | 3.46 | 3.16 | 3.38 | 3.38 | -3.43% | 415,055 |
| Dec 10, 2025 | 3.46 | 3.56 | 3.35 | 3.50 | 3.50 | 0.86% | 559,644 |
| Dec 9, 2025 | 3.42 | 3.55 | 3.35 | 3.47 | 3.47 | 1.17% | 377,485 |
| Dec 8, 2025 | 3.32 | 3.45 | 3.05 | 3.43 | 3.43 | 3.31% | 585,213 |
| Dec 5, 2025 | 3.45 | 3.45 | 3.24 | 3.32 | 3.32 | -4.05% | 264,857 |
| Dec 4, 2025 | 3.38 | 3.59 | 3.31 | 3.46 | 3.46 | 3.28% | 416,569 |
| Dec 3, 2025 | 3.18 | 3.35 | 3.02 | 3.35 | 3.35 | 8.06% | 539,993 |
| Dec 2, 2025 | 3.20 | 3.36 | 3.10 | 3.10 | 3.10 | -2.82% | 228,826 |
| Dec 1, 2025 | 3.26 | 3.36 | 3.18 | 3.19 | 3.19 | -3.33% | 219,228 |
| Nov 28, 2025 | 3.26 | 3.43 | 3.26 | 3.30 | 3.30 | 1.23% | 188,751 |
| Nov 26, 2025 | 3.27 | 3.31 | 3.23 | 3.26 | 3.26 | 0.62% | 182,994 |
| Nov 25, 2025 | 3.20 | 3.27 | 3.10 | 3.24 | 3.24 | 0.31% | 375,150 |
| Nov 24, 2025 | 2.94 | 3.24 | 2.88 | 3.23 | 3.23 | 9.86% | 322,735 |
| Nov 21, 2025 | 2.86 | 3.00 | 2.77 | 2.94 | 2.94 | 2.80% | 389,227 |
| Nov 20, 2025 | 3.06 | 3.20 | 2.81 | 2.86 | 2.86 | -4.98% | 588,294 |
| Nov 19, 2025 | 3.11 | 3.19 | 2.96 | 3.01 | 3.01 | -3.37% | 387,639 |
| Nov 18, 2025 | 2.91 | 3.12 | 2.91 | 3.12 | 3.12 | 2.47% | 469,448 |
| Nov 17, 2025 | 3.14 | 3.16 | 2.80 | 3.04 | 3.04 | -3.18% | 833,694 |
| Nov 14, 2025 | 2.80 | 3.38 | 2.78 | 3.14 | 3.14 | 18.05% | 4,780,883 |
| Nov 13, 2025 | 2.60 | 2.71 | 2.53 | 2.66 | 2.66 | 2.31% | 1,051,740 |
| Nov 12, 2025 | 2.75 | 2.80 | 2.60 | 2.60 | 2.60 | -4.76% | 428,198 |
| Nov 11, 2025 | 2.79 | 2.93 | 2.71 | 2.73 | 2.73 | -0.73% | 328,014 |
| Nov 10, 2025 | 3.29 | 3.31 | 2.71 | 2.75 | 2.75 | -14.86% | 845,958 |
| Nov 7, 2025 | 3.08 | 3.25 | 2.96 | 3.23 | 3.23 | 3.19% | 374,879 |
| Nov 6, 2025 | 3.26 | 3.30 | 3.04 | 3.13 | 3.13 | -3.40% | 587,874 |
| Nov 5, 2025 | 3.12 | 3.32 | 3.12 | 3.24 | 3.24 | 3.85% | 233,657 |
| Nov 4, 2025 | 3.14 | 3.29 | 3.08 | 3.12 | 3.12 | -3.70% | 367,727 |
| Nov 3, 2025 | 3.56 | 3.59 | 3.24 | 3.24 | 3.24 | -10.00% | 584,616 |
| Oct 31, 2025 | 3.53 | 3.69 | 3.53 | 3.60 | 3.60 | 2.27% | 428,241 |
| Oct 30, 2025 | 3.36 | 3.62 | 3.23 | 3.52 | 3.52 | -3.30% | 769,039 |
| Oct 29, 2025 | 3.57 | 3.77 | 3.51 | 3.64 | 3.64 | 4.30% | 519,499 |
| Oct 28, 2025 | 3.32 | 3.65 | 3.31 | 3.49 | 3.49 | 2.95% | 536,596 |
| Oct 27, 2025 | 3.47 | 3.51 | 3.23 | 3.39 | 3.39 | -0.29% | 677,828 |
| Oct 24, 2025 | 3.45 | 3.58 | 3.38 | 3.40 | 3.40 | 0.89% | 400,679 |
| Oct 23, 2025 | 3.31 | 3.48 | 3.25 | 3.37 | 3.37 | 4.01% | 450,817 |
| Oct 22, 2025 | 3.70 | 3.75 | 3.09 | 3.24 | 3.24 | -14.51% | 1,880,907 |
| Oct 21, 2025 | 3.81 | 4.04 | 3.75 | 3.79 | 3.79 | -0.26% | 821,138 |
| Oct 20, 2025 | 3.72 | 3.88 | 3.64 | 3.80 | 3.80 | 6.44% | 404,427 |
| Oct 17, 2025 | 3.78 | 3.87 | 3.54 | 3.57 | 3.57 | -6.54% | 752,691 |
| Oct 16, 2025 | 4.28 | 4.28 | 3.80 | 3.82 | 3.82 | -9.69% | 874,316 |
| Oct 15, 2025 | 4.28 | 4.55 | 4.08 | 4.23 | 4.23 | 3.68% | 859,956 |
| Oct 14, 2025 | 4.15 | 4.27 | 4.01 | 4.08 | 4.08 | -4.56% | 570,156 |