Plug Power Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Mar 6, 2026	2.33	2.34	2.15	2.17	2.17	-4.82%	773,959
Mar 5, 2026	2.42	2.48	2.23	2.28	2.28	-6.06%	699,404
Mar 4, 2026	2.18	2.46	2.10	2.43	2.43	5.06%	1,438,833
Mar 3, 2026	1.93	2.34	1.91	2.31	2.31	28.33%	2,642,955
Mar 2, 2026	1.73	1.85	1.68	1.80	1.80	0.56%	499,865
Feb 27, 2026	1.91	1.93	1.76	1.79	1.79	-3.24%	646,172
Feb 26, 2026	1.92	1.93	1.82	1.85	1.85	-4.10%	532,643
Feb 25, 2026	1.93	1.99	1.91	1.93	1.93	-0.57%	175,275
Feb 24, 2026	1.84	1.96	1.81	1.94	1.94	5.43%	452,627
Feb 23, 2026	1.86	1.87	1.81	1.84	1.84	-2.65%	671,251
Feb 20, 2026	1.91	1.96	1.85	1.89	1.89	1.18%	434,690
Feb 19, 2026	1.88	1.90	1.82	1.87	1.87	-0.64%	345,942
Feb 18, 2026	1.85	1.92	1.81	1.88	1.88	1.68%	835,988
Feb 17, 2026	1.92	1.95	1.80	1.85	1.85	-2.94%	705,716
Feb 16, 2026	1.91	1.91	1.91	1.91	1.91	-0.21%	-
Feb 13, 2026	1.88	1.94	1.82	1.91	1.91	1.54%	389,354
Feb 12, 2026	2.00	2.02	1.85	1.88	1.88	-4.57%	633,810
Feb 11, 2026	2.05	2.09	1.96	1.97	1.97	-5.29%	162,479
Feb 10, 2026	2.09	2.16	2.05	2.08	2.08	-1.52%	194,504
Feb 9, 2026	2.08	2.12	2.02	2.11	2.11	2.03%	472,517
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