AmpliTech Group, Inc. (AMPGW)
NASDAQ: AMPGW · Real-Time Price · USD · Warrants
0.1002
-0.0498 (-33.20%)
At close: Dec 23, 2025, 4:00 PM EST
0.1100
+0.0098 (9.78%)
After-hours: Dec 23, 2025, 4:00 PM EST

AmpliTech Group Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Dec 23, 20250.140.170.090.100.10-33.20%148,953
Dec 22, 20250.160.160.140.150.15-6.25%14,351
Dec 19, 20250.140.160.080.160.16-4.76%25,929
Dec 18, 20250.170.170.170.170.1719.91%6,200
Dec 17, 20250.140.170.140.140.140.07%3,145
Dec 16, 20250.170.170.140.140.14-22.27%8,878
Dec 12, 20250.160.180.150.180.1819.19%1,043
Dec 11, 20250.180.180.150.150.15-16.06%3,742
Dec 9, 20250.160.180.150.180.18-7.83%10,357
Dec 8, 20250.190.230.160.200.20-2.35%11,039
Dec 5, 20250.150.200.150.200.200.76%2,489
Dec 4, 20250.150.200.140.200.2012.40%16,676
Dec 3, 20250.140.180.140.180.18-1.89%20,272
Dec 2, 20250.130.180.130.180.1838.46%9,159
Dec 1, 20250.140.140.130.130.13-7.14%7,722
Nov 28, 20250.100.140.100.140.147.69%3,967
Nov 26, 20250.130.130.130.130.13-3.70%1,669
Nov 25, 20250.150.170.140.140.14-13.29%4,158
Nov 24, 20250.190.200.160.160.163.80%1,145
Nov 21, 20250.170.170.140.150.15-24.59%55,694
Nov 19, 20250.180.200.180.200.20-0.60%9,267
Nov 18, 20250.180.200.180.200.20-1.04%3,093
Nov 17, 20250.200.200.180.200.20-6.61%1,523
Nov 14, 20250.200.260.180.220.22-9.79%11,787
Nov 13, 20250.270.270.180.240.24-17.18%37,541
Nov 12, 20250.250.290.250.290.29-0.07%2,335
Nov 11, 20250.170.290.140.290.2926.14%11,160
Nov 10, 20250.290.290.170.230.23-37.61%22,669
Nov 7, 20250.350.410.300.370.3722.83%52,169
Nov 6, 20250.250.310.250.300.3020.00%14,138
Nov 5, 20250.270.280.250.250.25-12.28%16,862
Nov 3, 20250.250.290.220.290.295.95%21,808
Oct 31, 20250.170.270.160.270.2748.54%117,329
Oct 30, 20250.150.180.130.180.18-4.63%54,483
Oct 29, 20250.160.190.160.190.19-4.52%20,391
Oct 28, 20250.160.200.150.200.20-5.20%49,649
Oct 27, 20250.300.300.140.210.21-12.51%68,916
Oct 24, 20250.220.290.180.240.2410.00%19,814
Oct 23, 20250.190.220.190.220.2214.74%680
Oct 22, 20250.250.250.160.190.19-26.41%11,164
Oct 21, 20250.210.320.200.260.26-10.90%35,920
Oct 20, 20250.280.290.230.290.29-17.20%29,336
Oct 17, 20250.290.380.270.350.35-10.26%21,676
Oct 16, 20250.340.390.280.390.3914.71%13,385
Oct 15, 20250.290.340.260.340.3413.86%14,472
Oct 14, 20250.300.380.250.300.3024.26%38,532
Oct 13, 20250.240.240.240.240.24-36.76%2,101
Oct 9, 20250.330.380.320.380.3815.15%18,222
Oct 8, 20250.340.370.230.330.33-25.00%84,265
Oct 7, 20250.360.440.330.440.442.33%13,523