AmpliTech Group, Inc. (AMPG)
NASDAQ: AMPG · Real-Time Price · USD
3.460
+0.020 (0.58%)
At close: Aug 21, 2026, 4:00 PM EDT
3.540
+0.080 (2.31%)
After-hours: Aug 21, 2026, 7:46 PM EDT

AmpliTech Group Filings