Amprius Technologies, Inc. (AMPX)
NYSE: AMPX · Real-Time Price · USD
12.42
-0.25 (-1.97%)
At close: Oct 8, 2025, 4:00 PM EDT
12.50
+0.08 (0.64%)
After-hours: Oct 8, 2025, 5:25 PM EDT

Amprius Technologies Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 8, 202512.8413.3012.3912.42--1.97%7,694,323
Oct 7, 202513.5914.0712.6512.6712.67-5.73%10,366,362
Oct 6, 202513.2313.9112.8213.4413.445.49%13,600,248
Oct 3, 202512.7512.8512.2112.7412.742.00%7,614,229
Oct 2, 202512.1613.2111.9612.4912.493.74%11,551,538
Oct 1, 202510.4812.2010.3612.0412.0414.45%10,435,437
Sep 30, 202510.5910.7710.0510.5210.52-1.41%7,813,767
Sep 29, 202511.0811.4210.4210.6710.67-2.38%6,701,126
Sep 26, 202511.0211.6910.7410.9310.93-1.26%5,794,576
Sep 25, 202510.4011.1410.0611.0711.07-0.18%8,234,389
Sep 24, 202511.9012.0010.8511.0911.09-5.13%9,070,269
Sep 23, 202512.1812.2911.4011.6911.69-3.07%10,230,018
Sep 22, 202511.5312.0711.1512.0612.062.46%8,370,956
Sep 19, 202511.5212.1011.4011.7711.772.62%17,188,672
Sep 18, 202510.5111.5410.5111.4711.4710.39%14,228,777
Sep 17, 20259.1510.438.9110.3910.3913.68%16,395,361
Sep 16, 20258.409.248.089.149.149.20%11,617,898
Sep 15, 20258.408.768.178.378.372.95%8,758,192
Sep 12, 20258.128.347.968.138.13-0.12%6,038,700
Sep 11, 20257.688.477.418.148.1410.45%13,850,367
Sep 10, 20258.018.187.377.377.37-5.75%9,290,452
Sep 9, 20257.707.867.317.827.821.69%7,795,123
Sep 8, 20257.187.947.187.697.698.16%10,369,083
Sep 5, 20257.027.326.687.117.112.60%4,213,407
Sep 4, 20257.027.136.836.936.93-2.26%5,277,849
Sep 3, 20257.457.527.087.097.09-3.14%3,833,931
Sep 2, 20256.847.426.667.327.323.24%4,571,366
Aug 29, 20257.367.366.787.097.09-3.93%4,671,346
Aug 28, 20257.347.517.027.387.381.10%4,385,554
Aug 27, 20257.837.857.297.307.30-6.53%4,917,306
Aug 26, 20257.587.867.437.817.811.69%7,174,235
Aug 25, 20257.167.756.967.687.687.11%6,294,956
Aug 22, 20256.717.316.707.177.175.60%5,974,592
Aug 21, 20256.626.956.556.796.790.74%3,525,917
Aug 20, 20256.626.836.366.746.74-4,926,343
Aug 19, 20257.197.216.686.746.74-6.52%4,569,753
Aug 18, 20257.047.316.867.217.211.41%4,082,738
Aug 15, 20257.437.436.947.117.11-4.44%4,893,979
Aug 14, 20257.487.757.217.447.44-3.00%5,342,875
Aug 13, 20257.938.077.057.677.67-1.16%12,903,810
Aug 12, 20257.798.167.557.767.760.91%8,775,240
Aug 11, 20258.158.517.637.697.69-4.59%10,534,277
Aug 8, 20258.609.667.648.068.064.40%21,605,639
Aug 7, 20258.008.057.437.727.72-2.28%6,779,911
Aug 6, 20258.328.367.807.907.90-5.05%8,061,295
Aug 5, 20257.818.497.688.328.3210.34%11,103,527
Aug 4, 20256.867.796.767.547.5418.55%10,053,625
Aug 1, 20256.456.586.076.366.36-8.23%7,131,610
Jul 31, 20257.107.336.836.936.93-1.14%6,339,372
Jul 30, 20257.177.356.877.017.01-1.82%6,129,201