Amplitude, Inc. (AMPL)
NASDAQ: AMPL · Real-Time Price · USD
10.04
-0.10 (-0.99%)
At close: Oct 27, 2025, 4:00 PM EDT
10.32
+0.28 (2.82%)
After-hours: Oct 27, 2025, 7:20 PM EDT

Amplitude Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 27, 202510.3910.4010.0210.0410.04-0.99%1,004,601
Oct 24, 202510.1910.2810.0210.1410.141.60%1,113,788
Oct 23, 20259.8610.059.799.989.981.22%871,383
Oct 22, 202510.1010.109.749.869.86-2.67%843,093
Oct 21, 20259.9010.309.7310.1310.132.22%779,628
Oct 20, 20259.7510.029.739.919.912.27%707,578
Oct 17, 20259.499.749.409.699.690.94%1,361,774
Oct 16, 202510.1510.329.559.609.60-4.95%954,115
Oct 15, 202510.3110.3410.0010.1010.10-0.49%692,700
Oct 14, 20259.8510.299.7810.1510.150.89%835,130
Oct 13, 202510.1310.139.9010.0610.061.21%671,510
Oct 10, 202510.4310.439.899.949.94-4.05%1,130,389
Oct 9, 202510.2610.4710.1010.3610.360.58%794,811
Oct 8, 202510.1410.3710.0610.3010.302.28%685,634
Oct 7, 202510.3310.349.8410.0710.07-1.95%1,440,269
Oct 6, 202510.2510.529.9210.2710.271.28%1,242,321
Oct 3, 202510.2210.4010.1210.1410.14-0.78%916,925
Oct 2, 202510.1510.2210.0410.2210.221.89%1,355,913
Oct 1, 202510.6510.929.9810.0310.03-6.44%2,205,517
Sep 30, 202511.4511.5110.6110.7210.72-6.38%1,274,280
Sep 29, 202511.4911.6911.4411.4511.450.62%798,184
Sep 26, 202511.5911.7311.3711.3811.38-1.81%1,024,101
Sep 25, 202511.5211.6911.4111.5911.59-1.28%728,760
Sep 24, 202511.8311.9511.6511.7411.74-690,635
Sep 23, 202512.3012.3211.7211.7411.74-4.55%997,640
Sep 22, 202512.0712.4311.9012.3012.301.91%1,091,063
Sep 19, 202512.0812.1611.8512.0712.070.92%2,474,620
Sep 18, 202511.5212.0211.5211.9611.964.45%1,378,829
Sep 17, 202511.0611.7111.0411.4511.453.62%2,762,101
Sep 16, 202510.8311.0710.6711.0511.051.66%1,741,201
Sep 15, 202511.2011.3110.8410.8710.87-1.81%2,008,946
Sep 12, 202511.3211.3410.9411.0711.07-2.38%1,191,118
Sep 11, 202511.1911.4111.1311.3411.341.34%1,530,325
Sep 10, 202511.5911.5910.9711.1911.19-1.84%1,403,107
Sep 9, 202511.5111.5311.0411.4011.400.62%2,399,194
Sep 8, 202511.5111.7911.2811.3311.33-0.87%1,954,448
Sep 5, 202511.1211.4711.0311.4311.434.96%1,782,021
Sep 4, 202511.0811.0910.6810.8910.89-2.42%1,303,651
Sep 3, 202510.7811.1910.7511.1611.163.72%2,134,611
Sep 2, 202511.0511.2910.7310.7610.76-5.86%2,786,115
Aug 29, 202511.7011.8411.3811.4311.43-2.47%1,341,602
Aug 28, 202511.4711.9511.4611.7211.722.36%1,441,444
Aug 27, 202511.1011.5011.1011.4511.453.71%1,648,348
Aug 26, 202511.1311.2910.9611.0411.04-0.90%2,202,412
Aug 25, 202511.5211.5511.1111.1411.14-3.55%1,144,821
Aug 22, 202510.9711.6010.9411.5511.555.67%2,258,942
Aug 21, 202510.7610.9810.7310.9310.930.64%1,680,695
Aug 20, 202511.0511.1410.5910.8610.86-2.60%1,714,907
Aug 19, 202511.6911.6911.1111.1511.15-4.46%1,432,696
Aug 18, 202511.4711.7311.4311.6711.671.74%1,478,075