Amplitech Group Inc. (AMPG)
Showing Closing Date Range from Mar, 22 to Sep, 18, 2026 compared to Sep, 22, 2025 to Mar, 21, 2026.
Compare Last 6 Months with Previous Period
Current Period Close
$3.36
Mar 22, 2026 - Sep 18, 2026
Previous Period Close
$2.63
Sep 22, 2025 - Mar 21, 2026
Net Comparison Delta
+$0.73 (+27.76%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(125 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Sep 18, 2026 | $3.36 | Mar 20, 2026 | $2.63 | +27.76% |
| Sep 17, 2026 | $3.41 | Mar 19, 2026 | $2.59 | +31.47% |
| Sep 16, 2026 | $3.34 | Mar 18, 2026 | $2.62 | +27.48% |
| Sep 15, 2026 | $3.33 | Mar 17, 2026 | $2.78 | +19.78% |
| Sep 14, 2026 | $3.38 | Mar 16, 2026 | $2.80 | +20.71% |
| Sep 11, 2026 | $3.46 | Mar 13, 2026 | $2.56 | +35.16% |
| Sep 10, 2026 | $3.45 | Mar 12, 2026 | $2.52 | +36.90% |
| Sep 09, 2026 | $3.44 | Mar 11, 2026 | $2.61 | +31.80% |
| Sep 08, 2026 | $3.57 | Mar 10, 2026 | $2.54 | +40.35% |
| Sep 04, 2026 | $3.37 | Mar 09, 2026 | $2.57 | +31.13% |
| Sep 03, 2026 | $3.42 | Mar 06, 2026 | $2.54 | +34.65% |
| Sep 02, 2026 | $3.32 | Mar 05, 2026 | $2.62 | +26.72% |
| Sep 01, 2026 | $3.24 | Mar 04, 2026 | $2.77 | +16.97% |
| Aug 31, 2026 | $3.37 | Mar 03, 2026 | $2.72 | +23.90% |
| Aug 28, 2026 | $3.36 | Mar 02, 2026 | $2.82 | +19.15% |
Page 1 of 9