ESS Tech, Inc. (GWH) NYSE

Currency In USD

GWH Historical Return

If you invested $1000 in ESS Tech, Inc. (GWH) since IPO date, it would be worth $5.03 as of August 02, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $5.01, while $1000 invested 1 year ago would be worth $415. This corresponds to total returns of -99.5%, -99.5%, -58.5%, respectively, with annualized returns of -60.65%, -65.31%, -58.5%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

GWH Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
July 31, 2026	0.79	0.75	0.75	0.79	0.75	199,299
July 30, 2026	0.71	0.76	0.76	0.8	0.71	578,994
July 29, 2026	0.75	0.71	0.71	0.75	0.71	298,914
July 28, 2026	0.79	0.75	0.75	0.79	0.72	449,692
July 27, 2026	0.78	0.77	0.77	0.79	0.75	358,466
July 23, 2026	0.85	0.8	0.8	0.91	0.8	906,853
July 22, 2026	0.89	0.89	0.89	1	0.82	3.08M
July 21, 2026	0.84	0.84	0.84	0.87	0.83	222,870
July 20, 2026	0.9	0.84	0.84	0.9	0.84	296,892
July 17, 2026	0.91	0.88	0.88	0.91	0.86	272,033
July 16, 2026	1.01	0.89	0.89	1.01	0.87	706,366
July 15, 2026	0.95	1.02	1.02	1.06	0.91	2.05M
July 14, 2026	0.81	0.87	0.87	0.9	0.81	405,057
July 13, 2026	0.87	0.81	0.81	0.87	0.8	262,619
July 10, 2026	0.83	0.85	0.85	0.86	0.8	309,192
July 09, 2026	0.85	0.82	0.82	0.86	0.81	270,728
July 08, 2026	0.79	0.81	0.81	0.82	0.77	366,729
July 07, 2026	0.88	0.76	0.76	0.88	0.71	977,974
July 06, 2026	0.87	0.88	0.88	0.92	0.85	420,338
July 02, 2026	0.95	0.86	0.86	0.95	0.85	498,295
July 01, 2026	0.99	0.91	0.91	1.03	0.89	813,362
June 30, 2026	1.02	0.95	0.95	1.02	0.91	977,053
June 29, 2026	0.88	0.99	0.99	1.02	0.87	3.88M
June 26, 2026	0.76	0.85	0.85	0.87	0.73	806,946
June 25, 2026	0.85	0.76	0.76	0.87	0.76	366,547
June 24, 2026	0.8	0.85	0.85	0.85	0.74	619,817
June 23, 2026	0.81	0.78	0.78	0.9	0.74	2.6M
June 22, 2026	0.81	0.74	0.74	0.81	0.74	404,981
June 18, 2026	0.79	0.79	0.79	0.8	0.77	354,538
June 17, 2026	0.79	0.79	0.79	0.85	0.78	206,567
June 16, 2026	0.8	0.8	0.8	0.84	0.78	377,347
June 15, 2026	0.85	0.8	0.8	0.87	0.72	726,797
June 12, 2026	0.86	0.83	0.83	0.89	0.81	284,970
June 11, 2026	0.87	0.87	0.87	0.87	0.81	375,135
June 10, 2026	0.82	0.84	0.84	0.88	0.78	582,645
June 09, 2026	0.91	0.84	0.84	0.91	0.81	456,517
June 08, 2026	0.91	0.86	0.86	0.91	0.83	428,108
June 05, 2026	1.01	0.91	0.91	1.01	0.9	0
June 04, 2026	0.99	1.01	1.01	1.08	0.92	682,501
June 03, 2026	1	0.92	0.92	1.02	0.89	641,017
June 02, 2026	1.01	0.98	0.98	1.02	0.98	368,811
June 01, 2026	1.04	1.02	1.02	1.07	1.01	548,227
May 29, 2026	1.03	1.01	1.01	1.04	0.95	412,611
May 28, 2026	0.94	1	1	1.03	0.94	395,667
May 27, 2026	1.03	0.98	0.98	1.05	0.92	720,709
May 26, 2026	1.05	1.01	1.01	1.11	1.01	1.86M
May 22, 2026	0.93	0.96	0.96	0.97	0.91	306,043
May 21, 2026	0.97	0.92	0.92	0.98	0.9	357,239
May 20, 2026	0.87	0.9	0.9	0.91	0.85	237,341
May 19, 2026	0.89	0.86	0.86	0.89	0.84	293,554
May 18, 2026	0.94	0.86	0.86	0.94	0.83	536,835
May 15, 2026	0.93	0.91	0.91	0.94	0.89	282,216
May 14, 2026	0.97	0.94	0.94	0.97	0.87	697,211
May 13, 2026	0.8	0.98	0.98	1.09	0.74	3.1M
May 12, 2026	0.86	0.77	0.77	0.86	0.77	687,296
May 11, 2026	0.82	0.81	0.81	0.9	0.79	1.56M
May 08, 2026	1.05	0.78	0.78	1.05	0.57	7.7M
May 07, 2026	1.13	1.12	1.12	1.17	1.08	813,596
May 06, 2026	1.15	1.14	1.14	1.17	1.1	725,168
May 05, 2026	1.11	1.15	1.15	1.19	1.11	599,769