Energy Recovery, Inc. (ERII)
NASDAQ: ERII · Real-Time Price · USD
13.85
+0.18 (1.32%)
Jul 23, 2025, 4:00 PM - Market closed

Energy Recovery Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jul 23, 202513.8013.9613.6813.8513.851.32%359,905
Jul 22, 202513.5113.8613.5113.6713.670.89%350,543
Jul 21, 202513.6313.7813.5113.5513.550.07%316,066
Jul 18, 202513.7813.8713.5213.5413.54-0.81%481,807
Jul 17, 202513.5013.6713.4513.6513.651.49%421,476
Jul 16, 202512.9513.4612.8213.4513.453.46%442,014
Jul 15, 202513.2013.2212.9613.0013.00-0.91%318,024
Jul 14, 202513.1113.1612.9413.1213.12-0.30%262,166
Jul 11, 202513.2413.3313.0913.1613.16-1.64%327,751
Jul 10, 202513.2813.6513.2813.3813.380.83%304,141
Jul 9, 202513.1213.2913.0313.2713.271.61%306,418
Jul 8, 202512.9413.3112.8913.0613.061.40%666,986
Jul 7, 202513.0713.1312.8612.8812.88-2.42%299,534
Jul 3, 202512.9913.2112.9213.2013.202.48%427,132
Jul 2, 202512.7913.0212.7512.8812.881.26%325,206
Jul 1, 202512.6412.9512.5412.7212.72-0.47%346,860
Jun 30, 202512.6712.9812.5512.7812.781.27%653,756
Jun 27, 202512.4712.7312.3812.6212.621.69%1,075,889
Jun 26, 202512.1612.4312.1212.4112.412.31%376,326
Jun 25, 202512.2312.2812.1212.1312.13-1.14%297,563
Jun 24, 202512.2412.4812.2012.2712.270.66%399,186
Jun 23, 202511.9712.2011.8812.1912.191.41%330,909
Jun 20, 202512.3112.3311.9612.0212.02-1.31%917,792
Jun 18, 202512.2612.3312.1012.1812.18-0.25%321,753
Jun 17, 202512.3112.4612.1512.2112.21-1.77%310,383
Jun 16, 202512.3712.6512.3712.4312.430.57%375,065
Jun 13, 202512.3412.6012.3112.3612.36-1.67%354,168
Jun 12, 202512.5112.7312.4712.5712.57-0.87%373,646
Jun 11, 202512.9212.9512.6412.6812.68-1.09%263,292
Jun 10, 202512.7313.0212.6412.8212.820.79%377,622
Jun 9, 202512.6612.7712.5112.7212.720.71%329,970
Jun 6, 202512.5812.6912.4812.6312.631.36%292,822
Jun 5, 202512.5212.6412.3312.4612.46-0.56%352,951
Jun 4, 202512.6112.7112.4712.5312.53-0.24%332,038
Jun 3, 202512.3912.7412.3012.5612.561.29%446,800
Jun 2, 202512.6512.7912.2712.4012.40-1.67%554,590
May 30, 202512.2812.7912.2112.6112.611.86%652,257
May 29, 202512.5412.6012.2512.3812.38-403,980
May 28, 202512.6012.6512.3812.3812.38-1.98%456,538
May 27, 202512.7012.8012.5512.6312.630.56%411,975
May 23, 202512.2512.6712.2312.5612.560.88%423,207
May 22, 202512.5812.8012.4412.4512.45-1.50%541,532
May 21, 202512.7112.9712.5712.6412.64-2.09%524,240
May 20, 202513.5013.5012.7012.9112.91-1.30%533,956
May 19, 202512.9213.1112.8113.0813.08-0.61%443,314
May 16, 202512.5713.2512.5313.1613.167.17%676,677
May 15, 202512.2412.5212.2112.2812.28-0.24%685,378
May 14, 202512.3212.4812.1312.3112.310.41%674,479
May 13, 202512.3712.5612.1512.2612.260.16%657,460
May 12, 202511.8812.4311.8812.2412.247.65%994,169