Ocean Power Technologies, Inc. (OPTT)

NYSEAMERICAN: OPTT · Real-Time Price · USD

0.415

-0.025 (-5.59%)

At close: Dec 5, 2025, 4:00 PM EST

0.420

+0.005 (1.11%)

After-hours: Dec 5, 2025, 8:00 PM EST

Ocean Power Technologies Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Dec 5, 2025	0.44	0.45	0.41	0.42	0.42	-5.59%	2,256,356
Dec 4, 2025	0.44	0.45	0.43	0.44	0.44	-0.05%	2,425,170
Dec 3, 2025	0.41	0.45	0.40	0.44	0.44	8.66%	3,269,302
Dec 2, 2025	0.41	0.42	0.41	0.41	0.41	-1.03%	1,204,967
Dec 1, 2025	0.42	0.42	0.41	0.41	0.41	-4.41%	1,773,772
Nov 28, 2025	0.42	0.44	0.42	0.43	0.43	1.95%	1,399,678
Nov 26, 2025	0.43	0.44	0.42	0.42	0.42	-2.57%	2,606,030
Nov 25, 2025	0.41	0.44	0.40	0.43	0.43	3.90%	5,946,360
Nov 24, 2025	0.41	0.42	0.41	0.41	0.41	2.39%	2,152,962
Nov 21, 2025	0.38	0.41	0.38	0.41	0.41	7.48%	2,899,024
Nov 20, 2025	0.43	0.44	0.37	0.38	0.38	-10.66%	4,457,831
Nov 19, 2025	0.43	0.44	0.42	0.42	0.42	-2.94%	2,062,002
Nov 18, 2025	0.41	0.44	0.41	0.43	0.43	3.89%	1,850,280
Nov 17, 2025	0.43	0.44	0.42	0.42	0.42	-3.66%	2,325,250
Nov 14, 2025	0.43	0.46	0.41	0.43	0.43	-1.81%	2,857,265
Nov 13, 2025	0.46	0.46	0.44	0.44	0.44	-1.71%	3,724,659
Nov 12, 2025	0.45	0.46	0.44	0.45	0.45	1.21%	3,716,758
Nov 11, 2025	0.45	0.45	0.43	0.44	0.44	-1.92%	1,837,647
Nov 10, 2025	0.46	0.47	0.45	0.45	0.45	2.28%	4,172,304
Nov 7, 2025	0.41	0.45	0.40	0.44	0.44	4.77%	4,177,913
Nov 6, 2025	0.47	0.47	0.42	0.42	0.42	-8.70%	4,303,322
Nov 5, 2025	0.45	0.48	0.44	0.46	0.46	7.77%	5,038,342
Nov 4, 2025	0.47	0.47	0.43	0.43	0.43	-7.69%	7,522,804
Nov 3, 2025	0.51	0.51	0.47	0.47	0.47	-7.85%	9,765,818
Oct 31, 2025	0.51	0.52	0.51	0.51	0.51	0.16%	3,359,954
Oct 30, 2025	0.52	0.53	0.50	0.50	0.50	-2.25%	4,542,380
Oct 29, 2025	0.53	0.54	0.52	0.52	0.52	-3.13%	4,848,705
Oct 28, 2025	0.52	0.55	0.51	0.53	0.53	2.09%	9,152,128
Oct 27, 2025	0.54	0.54	0.52	0.52	0.52	0.40%	5,353,095
Oct 24, 2025	0.52	0.55	0.52	0.52	0.52	2.20%	5,973,697
Oct 23, 2025	0.49	0.56	0.49	0.51	0.51	4.99%	15,972,843
Oct 22, 2025	0.52	0.52	0.48	0.48	0.48	-7.08%	10,733,956
Oct 21, 2025	0.54	0.54	0.52	0.52	0.52	-5.01%	4,812,623
Oct 20, 2025	0.53	0.56	0.53	0.55	0.55	5.58%	6,184,567
Oct 17, 2025	0.52	0.53	0.51	0.52	0.52	-0.10%	4,519,340
Oct 16, 2025	0.56	0.56	0.52	0.52	0.52	-6.69%	5,267,182
Oct 15, 2025	0.60	0.60	0.54	0.56	0.56	-4.63%	8,345,681
Oct 14, 2025	0.53	0.61	0.52	0.58	0.58	8.82%	10,225,737
Oct 13, 2025	0.54	0.54	0.52	0.54	0.54	3.39%	4,639,664
Oct 10, 2025	0.56	0.56	0.52	0.52	0.52	-6.74%	7,421,594
Oct 9, 2025	0.58	0.58	0.55	0.56	0.56	-1.93%	8,496,044
Oct 8, 2025	0.60	0.61	0.56	0.57	0.57	-0.73%	14,072,761
Oct 7, 2025	0.61	0.62	0.54	0.57	0.57	-14.00%	18,944,908
Oct 6, 2025	0.58	0.67	0.57	0.67	0.67	18.13%	21,726,730
Oct 3, 2025	0.54	0.60	0.53	0.56	0.56	8.03%	17,963,584
Oct 2, 2025	0.51	0.52	0.51	0.52	0.52	2.37%	4,433,757
Oct 1, 2025	0.50	0.51	0.50	0.51	0.51	1.19%	1,959,402
Sep 30, 2025	0.51	0.51	0.50	0.50	0.50	-0.45%	3,231,758
Sep 29, 2025	0.52	0.54	0.50	0.51	0.51	-2.69%	3,292,893
Sep 26, 2025	0.55	0.55	0.52	0.52	0.52	-3.31%	2,666,565
Sep 25, 2025	0.55	0.57	0.52	0.54	0.54	-2.24%	5,905,429
Sep 24, 2025	0.51	0.58	0.51	0.55	0.55	9.47%	14,217,592
Sep 23, 2025	0.51	0.52	0.49	0.50	0.50	-2.45%	4,460,891
Sep 22, 2025	0.51	0.52	0.50	0.52	0.52	-2.46%	4,547,849
Sep 19, 2025	0.50	0.53	0.50	0.53	0.53	3.69%	4,336,765
Sep 18, 2025	0.51	0.53	0.50	0.51	0.51	0.59%	4,119,558
Sep 17, 2025	0.50	0.51	0.49	0.51	0.51	2.53%	4,095,640
Sep 16, 2025	0.51	0.51	0.47	0.49	0.49	-10.15%	9,354,116
Sep 15, 2025	0.58	0.61	0.54	0.55	0.55	-4.25%	13,190,516
Sep 12, 2025	0.58	0.58	0.54	0.57	0.57	0.35%	6,626,414
Sep 11, 2025	0.54	0.58	0.53	0.57	0.57	9.43%	6,502,513
Sep 10, 2025	0.51	0.54	0.50	0.52	0.52	4.85%	5,413,668
Sep 9, 2025	0.49	0.50	0.49	0.50	0.50	-0.06%	2,408,717
Sep 8, 2025	0.51	0.52	0.50	0.50	0.50	-0.14%	2,843,473
Sep 5, 2025	0.52	0.52	0.50	0.50	0.50	-2.71%	2,017,494
Sep 4, 2025	0.51	0.52	0.49	0.51	0.51	0.69%	2,814,049
Sep 3, 2025	0.52	0.53	0.51	0.51	0.51	-1.34%	2,011,665
Sep 2, 2025	0.51	0.52	0.50	0.52	0.52	-0.42%	3,143,193
Aug 29, 2025	0.55	0.55	0.51	0.52	0.52	-4.67%	4,325,390
Aug 28, 2025	0.54	0.55	0.53	0.54	0.54	0.09%	3,714,279
Aug 27, 2025	0.52	0.58	0.52	0.54	0.54	5.37%	11,068,226
Aug 26, 2025	0.52	0.54	0.51	0.52	0.52	1.20%	4,060,569
Aug 25, 2025	0.50	0.52	0.50	0.51	0.51	1.39%	2,733,778
Aug 22, 2025	0.48	0.51	0.48	0.50	0.50	5.05%	3,146,414
Aug 21, 2025	0.48	0.50	0.48	0.48	0.48	-1.20%	1,993,055
Aug 20, 2025	0.49	0.49	0.47	0.48	0.48	-0.76%	2,280,084
Aug 19, 2025	0.51	0.52	0.48	0.49	0.49	-3.63%	3,711,598
Aug 18, 2025	0.49	0.51	0.49	0.51	0.51	3.51%	3,084,789
Aug 15, 2025	0.50	0.51	0.49	0.49	0.49	-1.31%	2,060,739
Aug 14, 2025	0.51	0.52	0.49	0.50	0.50	-2.34%	2,588,506
Aug 13, 2025	0.52	0.54	0.51	0.51	0.51	-2.25%	2,530,376
Aug 12, 2025	0.49	0.53	0.49	0.52	0.52	7.82%	4,873,902
Aug 11, 2025	0.52	0.52	0.48	0.48	0.48	-8.83%	5,536,374
Aug 8, 2025	0.51	0.53	0.49	0.53	0.53	3.67%	5,020,391
Aug 7, 2025	0.52	0.53	0.50	0.51	0.51	-0.99%	2,405,053
Aug 6, 2025	0.53	0.54	0.51	0.52	0.52	-1.74%	2,693,953
Aug 5, 2025	0.54	0.56	0.52	0.52	0.52	-2.78%	2,565,382
Aug 4, 2025	0.53	0.55	0.53	0.54	0.54	3.22%	2,710,780
Aug 1, 2025	0.51	0.53	0.50	0.52	0.52	-2.36%	3,875,774
Jul 31, 2025	0.55	0.56	0.52	0.54	0.54	-0.02%	3,802,071
Jul 30, 2025	0.56	0.57	0.53	0.54	0.54	-5.79%	3,276,037
Jul 29, 2025	0.58	0.61	0.56	0.57	0.57	-1.54%	6,083,079
Jul 28, 2025	0.61	0.61	0.55	0.58	0.58	-10.24%	12,338,671
Jul 25, 2025	0.66	0.71	0.63	0.64	0.64	-14.83%	12,437,962
Jul 24, 2025	0.84	0.85	0.75	0.75	0.75	-10.17%	17,734,955
Jul 23, 2025	0.85	0.85	0.78	0.84	0.84	0.36%	10,986,648
Jul 22, 2025	0.87	0.90	0.76	0.84	0.84	4.62%	12,014,253
Jul 21, 2025	0.77	0.84	0.75	0.80	0.80	11.11%	14,642,620
Jul 18, 2025	0.72	0.74	0.67	0.72	0.72	3.30%	7,104,791
Jul 17, 2025	0.59	0.74	0.58	0.70	0.70	20.61%	26,727,946