Plug Power Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Nov 13, 2026	1.25	1.25	1.10	1.11	1.11	-10.12%	47,378,310
Nov 12, 2026	1.29	1.29	1.22	1.24	1.24	-8.86%	36,630,369
Nov 11, 2026	1.39	1.40	1.35	1.36	1.36	-0.73%	25,613,172
Nov 10, 2026	1.51	1.51	1.35	1.37	1.37	-9.00%	60,318,687
Nov 9, 2026	1.52	1.53	1.43	1.50	1.50	3.45%	83,465,720
Nov 6, 2026	1.41	1.48	1.37	1.45	1.45	7.41%	87,163,369
Nov 5, 2026	1.47	1.49	1.32	1.35	1.35	-7.53%	89,320,643
Nov 4, 2026	1.55	1.59	1.43	1.46	1.46	3.55%	105,272,443
Nov 3, 2026	1.33	1.43	1.32	1.41	1.41	7.63%	45,794,187
Nov 2, 2026	1.39	1.42	1.30	1.31	1.31	-4.03%	44,050,367
Oct 30, 2026	1.37	1.41	1.34	1.37	1.37	-3.87%	34,041,188
Oct 29, 2026	1.41	1.52	1.40	1.42	1.42	-	54,425,393
Oct 28, 2026	1.41	1.45	1.39	1.42	1.42	1.43%	42,939,630
Oct 27, 2026	1.40	1.45	1.39	1.40	1.40	2.19%	45,375,194
Oct 26, 2026	1.37	1.41	1.34	1.37	1.37	-0.72%	43,087,503
Oct 23, 2026	1.37	1.39	1.34	1.38	1.38	-	26,536,586
Oct 22, 2026	1.38	1.42	1.34	1.38	1.38	-2.13%	45,207,617
Oct 21, 2026	1.43	1.44	1.37	1.41	1.41	0.71%	37,301,491
Oct 20, 2026	1.35	1.43	1.34	1.40	1.40	2.19%	47,286,862
Oct 19, 2026	1.44	1.44	1.37	1.37	1.37	-0.72%	37,976,016
Oct 16, 2026	1.48	1.48	1.35	1.38	1.38	-7.07%	86,263,006
Oct 15, 2026	1.41	1.49	1.41	1.49	1.49	2.41%	56,930,040
Oct 14, 2026	1.51	1.52	1.42	1.45	1.45	-7.05%	82,853,956
Oct 13, 2026	1.59	1.63	1.55	1.56	1.56	-3.70%	58,848,761
Oct 12, 2026	1.68	1.68	1.58	1.62	1.62	-3.57%	51,680,111
Oct 9, 2026	1.74	1.75	1.68	1.68	1.68	-2.89%	41,884,653
Oct 8, 2026	1.76	1.79	1.71	1.73	1.73	-2.81%	54,057,281
Oct 7, 2026	1.81	1.82	1.75	1.78	1.78	-4.30%	48,153,308
Oct 6, 2026	1.90	1.93	1.85	1.86	1.86	-1.59%	44,649,372
Oct 5, 2026	1.90	1.90	1.83	1.89	1.89	-0.53%	42,065,938
Oct 2, 2026	1.93	1.95	1.88	1.90	1.90	0.53%	36,835,380
Oct 1, 2026	1.92	1.93	1.86	1.89	1.89	-2.58%	45,385,959
Sep 30, 2026	1.94	2.04	1.93	1.94	1.94	1.57%	49,165,091
Sep 29, 2026	1.91	1.94	1.88	1.91	1.91	2.69%	52,774,037
Sep 28, 2026	1.95	1.96	1.83	1.86	1.86	-6.06%	65,340,182
Sep 25, 2026	2.00	2.03	1.96	1.98	1.98	1.02%	45,605,733
Sep 24, 2026	2.02	2.02	1.94	1.96	1.96	-3.92%	58,318,847
Sep 23, 2026	2.12	2.12	2.03	2.04	2.04	-3.32%	41,213,897
Sep 22, 2026	2.10	2.13	2.07	2.11	2.11	0.96%	28,872,002
Sep 21, 2026	2.12	2.14	2.06	2.09	2.09	-	34,064,922
Sep 18, 2026	2.13	2.17	2.02	2.09	2.09	-1.42%	55,189,049
Sep 17, 2026	2.08	2.19	2.07	2.12	2.12	4.95%	61,379,545
Sep 16, 2026	2.07	2.09	1.98	2.02	2.02	-1.46%	47,286,988
Sep 15, 2026	2.07	2.09	2.03	2.05	2.05	-0.49%	43,196,129
Sep 14, 2026	2.03	2.11	2.02	2.06	2.06	-1.90%	52,915,967
Sep 11, 2026	2.14	2.15	2.09	2.10	2.10	-0.47%	32,427,090
Sep 10, 2026	2.14	2.17	2.09	2.11	2.11	-2.76%	49,242,876
Sep 9, 2026	2.24	2.30	2.16	2.17	2.17	-3.98%	46,302,591
Sep 8, 2026	2.20	2.33	2.19	2.26	2.26	4.15%	76,356,540
Sep 4, 2026	2.11	2.20	2.09	2.17	2.17	2.84%	45,322,677