Energy Recovery, Inc. - ERII - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 06, 2025	12.58	12.63	12.63	12.69	12.48	292,822
June 05, 2025	12.52	12.46	12.46	12.64	12.33	353,000
June 04, 2025	12.61	12.53	12.53	12.71	12.47	332,038
June 03, 2025	12.39	12.56	12.56	12.74	12.3	446,800
June 02, 2025	12.65	12.4	12.4	12.79	12.27	554,600
May 30, 2025	12.28	12.61	12.61	12.79	12.21	652,257
May 29, 2025	12.54	12.38	12.38	12.6	12.25	404,000
May 28, 2025	12.6	12.38	12.38	12.65	12.38	456,538
May 27, 2025	12.7	12.63	12.63	12.8	12.55	412,000
May 23, 2025	12.25	12.56	12.56	12.67	12.23	423,207
May 22, 2025	12.58	12.45	12.45	12.8	12.44	541,532
May 21, 2025	12.71	12.64	12.64	12.97	12.57	524,240
May 20, 2025	13.5	12.91	12.91	13.5	12.7	534,000
May 19, 2025	12.92	13.08	13.08	13.11	12.81	443,314
May 16, 2025	12.57	13.16	13.16	13.25	12.53	676,700
May 15, 2025	12.24	12.28	12.28	12.52	12.21	685,400
May 14, 2025	12.32	12.31	12.31	12.48	12.13	618,129
May 13, 2025	12.37	12.26	12.26	12.56	12.15	657,500
May 12, 2025	11.88	12.24	12.24	12.43	11.88	994,200
May 09, 2025	12.22	11.37	11.37	12.22	11.21	985,028
May 08, 2025	11.55	12.25	12.25	12.45	10.86	2.53M
May 07, 2025	15.03	15.04	15.04	15.2	14.81	495,308
May 06, 2025	15.45	14.88	14.88	15.57	14.87	495,400
May 05, 2025	15.69	15.58	15.58	15.79	15.5	304,700
May 02, 2025	15.79	15.8	15.8	15.96	15.77	218,000
May 01, 2025	15.49	15.58	15.58	15.7	15.38	336,003
April 30, 2025	15.27	15.45	15.45	15.54	15.08	368,939
April 29, 2025	14.97	15.4	15.4	15.55	14.97	435,223
April 28, 2025	15.25	15.01	15.01	15.45	14.94	622,200
April 25, 2025	15.09	15.17	15.17	15.27	14.94	339,300
April 24, 2025	14.75	15.18	15.18	15.25	14.58	710,100
April 23, 2025	15.25	14.76	14.76	15.4	14.69	593,652
April 22, 2025	14.83	14.88	14.88	15.01	14.65	356,957
April 21, 2025	14.73	14.63	14.63	14.85	14.49	242,346
April 17, 2025	14.88	14.83	14.83	15.1	14.58	388,143
April 16, 2025	15.07	14.87	14.87	15.23	14.68	367,500
April 15, 2025	14.82	15.08	15.08	15.34	14.82	389,300
April 14, 2025	14.93	14.88	14.89	15.06	14.8	240,659
April 11, 2025	14.66	14.84	14.84	14.9	14.39	417,000
April 10, 2025	14.8	14.6	14.6	14.97	14.29	355,912
April 09, 2025	14.12	15.19	15.19	15.34	14.05	558,007
April 08, 2025	14.96	14.31	14.31	15.33	14.21	596,800
April 07, 2025	13.86	14.46	14.46	15.05	13.77	554,400
April 04, 2025	14.42	14.41	14.41	14.64	13.95	617,800
April 03, 2025	15.12	14.95	14.95	15.3	14.79	510,580
April 02, 2025	15.62	15.97	15.97	16	15.6	498,200
April 01, 2025	15.78	15.85	15.85	16.05	15.63	379,131
March 31, 2025	15.76	15.89	15.89	15.94	15.52	430,000
March 28, 2025	16.12	15.95	15.95	16.26	15.67	204,574
March 27, 2025	16.49	16.18	16.18	16.49	16.08	331,300
March 26, 2025	16.56	16.54	16.54	16.74	16.27	314,612
March 25, 2025	16.76	16.6	16.6	16.78	16.39	362,922
March 24, 2025	16.34	16.83	16.83	16.86	16.28	466,800
March 21, 2025	15.93	16.11	16.11	16.31	15.93	1.03M
March 20, 2025	16.39	16.31	16.31	16.52	16.07	349,000
March 19, 2025	16.16	16.66	16.66	16.69	15.94	442,341
March 18, 2025	15.75	16.16	16.16	16.32	15.61	581,429
March 17, 2025	16.36	15.8	15.8	16.47	15.73	487,717
March 14, 2025	16.12	16.38	16.38	16.58	15.87	557,200
March 13, 2025	16.13	15.99	15.99	16.38	15.94	327,345

Energy Recovery, Inc. (ERII) NASDAQ