Amplitude, Inc. (AMPL)
NASDAQ: AMPL · Real-Time Price · USD
13.26
-0.04 (-0.30%)
Sep 29, 2026, 12:26 PM EDT - Market open

Amplitude Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Sep 29, 202613.1813.3913.1213.26--0.30%367,421
Sep 28, 202613.0413.4412.6613.3013.30-972,134
Sep 25, 202613.7313.7913.2413.3013.30-2.85%1,138,907
Sep 24, 202613.9014.3813.6313.6913.69-0.47%1,682,878
Sep 23, 202613.1413.7812.8413.7613.764.68%1,512,646
Sep 22, 202613.7113.8012.8013.1413.14-2.16%1,739,817
Sep 21, 202613.2813.6213.1013.4313.431.74%1,539,335
Sep 18, 202613.9613.9713.0913.2013.20-4.42%1,912,703
Sep 17, 202613.7513.8913.3313.8113.812.52%1,245,460
Sep 16, 202613.2213.4813.0113.4713.470.75%1,169,214
Sep 15, 202613.3313.8413.2113.3713.37-2.05%1,297,059
Sep 14, 202612.8013.7112.8013.6513.658.42%1,629,285
Sep 11, 202612.4912.6912.4212.5912.591.04%1,494,974
Sep 10, 202612.2212.5212.0012.4612.460.56%2,414,897
Sep 9, 202612.5312.5311.9512.3912.39-1.04%1,557,771
Sep 8, 202612.9112.9112.3512.5212.52-3.84%1,331,238
Sep 4, 202613.4413.5112.6213.0213.02-3.91%1,762,803
Sep 3, 202613.5413.9713.4513.5513.551.96%1,398,254
Sep 2, 202613.8213.9213.1913.2913.29-3.90%1,977,262
Sep 1, 202613.8014.1113.7013.8313.83-1.91%1,650,667
Aug 31, 202614.1714.3013.8614.1014.10-1.40%1,993,433
Aug 28, 202614.3014.7614.1514.3014.300.14%2,235,865
Aug 27, 202613.1614.3313.1614.2814.2810.19%2,080,552
Aug 26, 202612.7913.0712.5512.9612.96-1.14%1,006,862
Aug 25, 202613.0413.2712.9213.1113.11-0.30%1,188,722
Aug 24, 202613.1913.5513.1113.1513.15-1.05%1,429,007
Aug 21, 202612.9213.3512.6513.2913.292.78%1,939,733
Aug 20, 202612.7813.0212.5112.9312.930.78%1,510,965
Aug 19, 202612.5712.9012.4112.8312.831.91%1,458,189
Aug 18, 202612.5412.9212.5212.5912.59-0.16%2,665,243
Aug 17, 202612.9212.9612.4612.6112.61-3.22%1,502,067
Aug 14, 202613.3213.5812.9413.0313.03-2.03%2,739,077
Aug 13, 202612.4013.3312.3113.3013.307.43%3,122,278
Aug 12, 202612.4212.6812.2412.3812.38-2.44%2,384,891
Aug 11, 202612.1612.8712.1612.6912.694.10%2,437,199
Aug 10, 202611.1212.2511.0512.1912.198.26%2,864,403
Aug 7, 202610.9911.3810.8011.2611.264.55%2,767,457
Aug 6, 202610.1610.839.9010.7710.777.59%4,631,755
Aug 5, 20269.9810.089.7110.0110.011.32%2,329,109
Aug 4, 20269.479.959.459.889.883.78%1,862,065
Aug 3, 20269.169.629.109.529.527.21%3,284,917
Jul 31, 20268.508.918.428.888.883.14%1,299,046
Jul 30, 20268.758.838.368.618.61-3.15%1,569,212
Jul 29, 20268.689.228.588.898.891.72%2,331,441
Jul 28, 20268.628.968.518.748.740.81%1,700,138
Jul 27, 20268.338.888.288.678.677.04%1,428,942
Jul 24, 20268.228.288.028.108.100.62%1,571,359
Jul 23, 20268.828.967.528.058.05-7.89%3,923,877
Jul 22, 20269.689.688.588.748.74-8.86%2,177,332
Jul 21, 20269.9010.109.449.599.59-2.44%1,462,082