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Energy Recovery (ERII)
NASDAQ:ERII
Time Period
1Y
Events
Historical Prices
Rows:
Mar 19, 2026
9.76
9.91
9.65
9.73
9.73
-1.82%
789,865
1.55
Mar 18, 2026
10.10
10.26
9.89
9.91
9.91
-2.75%
697,454
1.34
Mar 17, 2026
10.32
10.39
10.10
10.19
10.19
-0.68%
599,153
1.16
Mar 16, 2026
10.24
10.37
10.12
10.26
10.26
+2.09%
604,896
1.18
Mar 13, 2026
10.28
10.46
9.89
10.05
10.05
-1.86%
813,483
1.59
Mar 12, 2026
10.53
10.64
10.13
10.24
10.24
-5.01%
830,924
1.65
Mar 11, 2026
10.82
10.89
10.60
10.78
10.78
-0.83%
656,391
1.31
Mar 10, 2026
11.12
11.22
10.77
10.87
10.87
-2.25%
1,013,819
2.07
Mar 09, 2026
10.87
11.61
10.35
11.12
11.12
+4.81%
1,759,547
3.75
Mar 06, 2026
10.67
10.81
10.38
10.61
10.61
-1.12%
905,456
1.96
Mar 05, 2026
10.60
10.78
10.54
10.73
10.73
+0.09%
870,179
1.91
Mar 04, 2026
10.40
10.81
10.21
10.72
10.72
+4.89%
928,411
2.08
Mar 03, 2026
10.01
10.24
9.59
10.22
10.22
-0.39%
1,702,701
4.02
Mar 02, 2026
10.29
10.36
9.85
10.26
10.26
-1.63%
940,752
2.26
Feb 27, 2026
10.46
10.79
10.03
10.43
10.43
0.00%
1,196,606
2.96
Feb 26, 2026
11.45
11.97
10.22
10.43
10.43
-35.30%
4,519,644
13.34
Feb 25, 2026
16.18
16.18
15.77
16.12
16.12
+0.31%
459,531
1.37
Feb 24, 2026
16.11
16.16
15.80
16.07
16.07
+0.06%
299,907
0.91
Feb 23, 2026
16.13
16.27
15.71
16.06
16.06
-1.11%
369,146
1.12
Feb 20, 2026
16.03
16.30
15.89
16.24
16.24
+1.18%
272,239
0.82
Feb 19, 2026
15.76
16.12
15.74
16.05
16.05
+1.90%
279,699
0.82
Feb 18, 2026
15.88
16.00
15.66
15.75
15.75
-0.88%
291,434
0.84
Feb 17, 2026
15.56
16.10
15.44
15.89
15.89
+1.86%
333,370
0.96
Feb 16, 2026
15.43
15.81
15.42
15.60
15.60
0.00%
0
0.00
Feb 13, 2026
15.43
15.81
15.42
15.60
15.60
+1.50%
309,264
0.85
Feb 12, 2026
15.63
15.89
15.31
15.37
15.37
-0.45%
235,113
0.63
Feb 11, 2026
15.71
15.90
15.31
15.44
15.44
-2.34%
246,764
0.66
Feb 10, 2026
15.75
15.83
15.52
15.59
15.59
-1.39%
286,396
0.75
Feb 09, 2026
15.51
15.90
15.29
15.81
15.81
+2.20%
273,755
0.70
Feb 06, 2026
15.14
15.58
15.14
15.47
15.47
+2.38%
304,475
0.77
Feb 05, 2026
14.91
15.28
14.87
15.11
15.11
+0.87%
233,231
0.57
Feb 04, 2026
15.00
15.07
14.79
14.98
14.98
+1.15%
211,591
0.47
Feb 03, 2026
14.98
15.20
14.54
14.81
14.81
-0.94%
381,049
0.83
Feb 02, 2026
14.46
15.02
14.26
14.95
14.95
+2.47%
343,281
0.74
Jan 30, 2026
14.60
14.73
14.37
14.59
14.59
-1.29%
399,234
0.87
Jan 29, 2026
14.68
14.90
14.53
14.78
14.78
+0.89%
296,804
0.64
Jan 28, 2026
14.55
14.96
14.24
14.65
14.65
+1.17%
455,817
0.99
Jan 27, 2026
14.39
14.57
14.33
14.48
14.48
+1.05%
285,541
0.62
Jan 26, 2026
14.30
14.48
14.27
14.33
14.33
+0.21%
226,901
0.49
Jan 23, 2026
14.58
14.62
14.28
14.30
14.30
-2.26%
293,150
0.64
Jan 22, 2026
14.51
14.72
14.49
14.63
14.63
+1.49%
286,342
0.62
Jan 21, 2026
14.14
14.48
14.04
14.42
14.42
+3.11%
311,131
0.68
Jan 20, 2026
14.09
14.18
13.90
13.98
13.98
-2.24%
308,871
0.67
Jan 19, 2026
14.28
14.37
14.17
14.30
14.30
0.00%
0
0.00
Jan 16, 2026
14.28
14.37
14.17
14.30
14.30
0.00%
373,917
0.79
Jan 15, 2026
14.34
14.50
14.22
14.30
14.30
+0.56%
340,943
0.72
Jan 14, 2026
14.35
14.37
14.04
14.22
14.22
-1.11%
393,353
0.83
Jan 13, 2026
14.32
14.40
14.16
14.38
14.38
+0.70%
285,482
0.60
Jan 12, 2026
14.16
14.47
14.10
14.28
14.28
+0.85%
234,954
0.49
Jan 09, 2026
14.49
14.55
14.12
14.16
14.16
-1.94%
299,488
0.62
Rows: