Plug Power Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Feb 6, 2026	1.83	2.09	1.79	2.07	2.07	9.00%	429,272
Feb 5, 2026	2.04	2.06	1.85	1.90	1.90	-4.57%	570,446
Feb 4, 2026	2.13	2.20	1.97	1.99	1.99	-2.45%	733,808
Feb 3, 2026	2.12	2.16	2.02	2.04	2.04	-5.07%	390,562
Feb 2, 2026	2.08	2.16	2.01	2.15	2.15	-0.97%	543,193
Jan 30, 2026	2.31	2.37	2.12	2.17	2.17	-9.21%	894,393
Jan 29, 2026	2.47	2.49	2.30	2.39	2.39	-4.36%	583,230
Jan 28, 2026	2.39	2.61	2.39	2.50	2.50	4.60%	1,099,598
Jan 27, 2026	2.34	2.39	2.26	2.39	2.39	2.97%	852,905
Jan 26, 2026	2.52	2.52	2.32	2.32	2.32	-7.20%	581,191
Jan 23, 2026	2.58	2.69	2.45	2.50	2.50	-3.21%	766,750
Jan 22, 2026	2.25	2.61	2.23	2.58	2.58	19.58%	1,665,832
Jan 21, 2026	2.31	2.50	2.12	2.16	2.16	-6.66%	1,033,264
Jan 20, 2026	2.28	2.37	2.23	2.31	2.31	-2.49%	534,613
Jan 19, 2026	2.37	2.37	2.37	2.37	2.37	-1.33%	-
Jan 16, 2026	2.27	2.42	2.22	2.41	2.41	3.22%	1,787,343
Jan 15, 2026	2.34	2.41	2.30	2.33	2.33	0.43%	510,727
Jan 14, 2026	2.30	2.38	2.25	2.32	2.32	1.09%	388,517
Jan 13, 2026	2.32	2.38	2.25	2.30	2.30	-1.96%	226,241
Jan 12, 2026	2.14	2.41	2.11	2.34	2.34	4.51%	1,352,135
Jan 9, 2026	2.35	2.36	2.14	2.24	2.24	-5.56%	1,327,758
Jan 8, 2026	2.27	2.39	2.24	2.37	2.37	2.68%	712,462
Jan 7, 2026	2.39	2.42	2.24	2.31	2.31	-2.08%	593,337
Jan 6, 2026	2.35	2.50	2.30	2.36	2.36	-0.92%	720,588
Jan 5, 2026	2.26	2.39	2.24	2.38	2.38	5.54%	1,047,179
Jan 2, 2026	2.03	2.26	2.01	2.26	2.26	14.46%	939,251
Dec 31, 2025	1.93	2.04	1.91	1.97	1.97	1.13%	276,653
Dec 30, 2025	1.96	2.01	1.94	1.95	1.95	-3.08%	333,210
Dec 29, 2025	2.03	2.05	1.97	2.01	2.01	-3.78%	589,456
Dec 24, 2025	2.04	2.13	2.01	2.09	2.09	3.01%	273,528
Dec 23, 2025	2.13	2.13	2.01	2.03	2.03	-5.58%	371,663
Dec 22, 2025	2.19	2.25	2.13	2.15	2.15	-2.05%	528,366
Dec 19, 2025	2.28	2.34	2.09	2.19	2.19	-5.02%	1,528,398
Dec 18, 2025	2.18	2.48	2.17	2.31	2.31	4.67%	1,188,055
Dec 17, 2025	2.29	2.43	2.20	2.21	2.21	-2.73%	795,133
Dec 16, 2025	2.18	2.34	2.15	2.27	2.27	-2.41%	827,619
Dec 15, 2025	2.34	2.39	2.21	2.33	2.33	-4.28%	565,680
Dec 12, 2025	2.35	2.45	2.31	2.43	2.43	6.07%	424,363
Dec 11, 2025	2.24	2.31	2.17	2.29	2.29	2.00%	389,911
Dec 10, 2025	2.24	2.26	2.15	2.25	2.25	-1.19%	276,930
Dec 9, 2025	2.14	2.30	2.08	2.27	2.27	4.65%	444,318
Dec 8, 2025	2.21	2.24	2.09	2.17	2.17	-2.16%	473,185
Dec 5, 2025	2.26	2.32	2.18	2.22	2.22	1.32%	455,780
Dec 4, 2025	2.21	2.26	2.18	2.19	2.19	0.41%	636,686
Dec 3, 2025	2.15	2.21	2.07	2.18	2.18	2.83%	520,893
Dec 2, 2025	1.93	2.14	1.92	2.12	2.12	7.72%	862,295
Dec 1, 2025	1.98	2.01	1.89	1.97	1.97	-2.52%	280,030
Nov 28, 2025	2.00	2.04	1.97	2.02	2.02	1.87%	386,939
Nov 27, 2025	1.98	1.98	1.98	1.98	1.98	-0.35%	-
Nov 26, 2025	1.96	2.00	1.92	1.99	1.99	3.06%	454,694