Plug Power Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 21, 2026	2.21	2.34	2.21	2.27	2.27	3.18%	57,037,884
Aug 20, 2026	2.23	2.27	2.15	2.20	2.20	-2.22%	43,291,214
Aug 19, 2026	2.19	2.26	2.13	2.25	2.25	4.17%	45,566,403
Aug 18, 2026	2.19	2.22	2.12	2.16	2.16	-5.26%	59,279,005
Aug 17, 2026	2.31	2.31	2.20	2.28	2.28	-1.72%	58,965,965
Aug 14, 2026	2.29	2.38	2.26	2.32	2.32	0.87%	49,862,063
Aug 13, 2026	2.27	2.42	2.23	2.30	2.30	0.44%	72,189,572
Aug 12, 2026	2.28	2.35	2.19	2.29	2.29	3.15%	91,050,736
Aug 11, 2026	2.48	2.54	2.16	2.22	2.22	5.21%	145,478,135
Aug 10, 2026	2.26	2.28	2.08	2.11	2.11	-3.21%	117,890,571
Aug 7, 2026	2.14	2.20	2.06	2.18	2.18	5.31%	54,404,216
Aug 6, 2026	2.05	2.17	2.02	2.07	2.07	-1.43%	50,605,296
Aug 5, 2026	2.11	2.14	2.07	2.10	2.10	-2.78%	36,081,280
Aug 4, 2026	2.15	2.21	2.11	2.16	2.16	3.85%	48,121,214
Aug 3, 2026	2.03	2.10	2.00	2.08	2.08	0.97%	48,917,142
Jul 31, 2026	2.15	2.16	2.01	2.06	2.06	-1.44%	38,018,584
Jul 30, 2026	1.96	2.09	1.95	2.09	2.09	10.00%	51,842,251
Jul 29, 2026	1.96	2.01	1.86	1.90	1.90	-3.06%	61,189,714
Jul 28, 2026	2.01	2.06	1.95	1.96	1.96	-4.85%	83,748,110
Jul 27, 2026	2.10	2.16	2.03	2.06	2.06	-1.44%	58,699,829
Jul 24, 2026	2.19	2.20	2.07	2.09	2.09	-4.57%	37,380,928
Jul 23, 2026	2.20	2.28	2.17	2.19	2.19	-1.79%	32,268,283
Jul 22, 2026	2.24	2.34	2.22	2.23	2.23	-1.76%	27,627,543
Jul 21, 2026	2.17	2.30	2.15	2.27	2.27	6.57%	39,896,548
Jul 20, 2026	2.19	2.20	2.10	2.13	2.13	-1.84%	36,519,646
Jul 17, 2026	2.09	2.26	2.08	2.17	2.17	0.93%	56,933,588
Jul 16, 2026	2.16	2.21	2.08	2.15	2.15	-2.71%	67,894,431
Jul 15, 2026	2.28	2.35	2.13	2.21	2.21	-2.64%	45,377,270
Jul 14, 2026	2.25	2.36	2.22	2.27	2.27	4.61%	42,871,675
Jul 13, 2026	2.20	2.26	2.14	2.17	2.17	-2.69%	35,486,637
Jul 10, 2026	2.36	2.37	2.20	2.23	2.23	-6.30%	53,811,052
Jul 9, 2026	2.51	2.51	2.36	2.38	2.38	-3.25%	36,805,960
Jul 8, 2026	2.41	2.51	2.36	2.46	2.46	-0.81%	43,796,487
Jul 7, 2026	2.64	2.65	2.42	2.48	2.48	-6.06%	67,027,844
Jul 6, 2026	2.62	2.74	2.58	2.64	2.64	-	46,811,832
Jul 2, 2026	2.68	2.80	2.51	2.64	2.64	-	60,796,980
Jul 1, 2026	2.66	2.82	2.63	2.64	2.64	-2.58%	49,493,456
Jun 30, 2026	2.59	2.79	2.56	2.71	2.71	4.63%	55,845,224
Jun 29, 2026	2.57	2.65	2.47	2.59	2.59	1.97%	44,626,015
Jun 26, 2026	2.50	2.58	2.47	2.54	2.54	-1.17%	95,669,525
Jun 25, 2026	2.65	2.68	2.50	2.57	2.57	-1.53%	47,170,582
Jun 24, 2026	2.71	2.71	2.58	2.61	2.61	-3.69%	53,335,956
Jun 23, 2026	2.66	2.83	2.62	2.71	2.71	-2.87%	49,242,687
Jun 22, 2026	2.81	2.91	2.75	2.79	2.79	-2.11%	35,916,263
Jun 18, 2026	2.73	2.86	2.64	2.85	2.85	7.55%	66,373,900
Jun 17, 2026	2.72	2.89	2.65	2.65	2.65	-2.21%	79,489,028
Jun 16, 2026	2.74	2.89	2.69	2.71	2.71	-3.21%	43,652,271
Jun 15, 2026	2.89	2.98	2.78	2.80	2.80	1.45%	39,698,622
Jun 12, 2026	2.85	2.85	2.69	2.76	2.76	-2.47%	49,731,723
Jun 11, 2026	2.86	2.89	2.74	2.83	2.83	-1.05%	46,572,787