Amplitech Group Inc. (AMPG)
Showing Closing Date Range from Sep 30 to Oct 28, 2026 compared to Sep 1 to Sep 29, 2026.
Compare Last 28 Days with Previous Period
Investor Relations:amplitechinc.com
Current Period Close
$2.80
Sep 30, 2026 - Oct 28, 2026
Previous Period Close
$3.44
Sep 01, 2026 - Sep 29, 2026
Net Comparison Delta
$-0.64 (-18.60%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(19 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 28, 2026 | $2.80 | - | - | - |
| Oct 27, 2026 | $2.78 | - | - | - |
| Oct 26, 2026 | $2.62 | Sep 24, 2026 | $3.44 | -23.84% |
| Oct 23, 2026 | $2.58 | Sep 23, 2026 | $3.38 | -23.82% |
| Oct 22, 2026 | $2.66 | Sep 22, 2026 | $3.41 | -21.88% |
| Oct 21, 2026 | $2.74 | Sep 21, 2026 | $3.39 | -19.17% |
| Oct 20, 2026 | $2.65 | Sep 18, 2026 | $3.40 | -22.06% |
| Oct 19, 2026 | $2.36 | Sep 17, 2026 | $3.41 | -30.69% |
| Oct 16, 2026 | $2.39 | Sep 16, 2026 | $3.34 | -28.44% |
| Oct 15, 2026 | $2.57 | Sep 15, 2026 | $3.33 | -22.97% |
| Oct 14, 2026 | $2.61 | Sep 14, 2026 | $3.38 | -22.78% |
| Oct 13, 2026 | $2.67 | Sep 11, 2026 | $3.46 | -22.83% |
| Oct 12, 2026 | $2.73 | Sep 10, 2026 | $3.45 | -20.87% |
| Oct 09, 2026 | $2.84 | Sep 09, 2026 | $3.44 | -17.44% |
| Oct 08, 2026 | $2.82 | Sep 08, 2026 | $3.57 | -20.90% |
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