Ocean Power Technologies, Inc. (OPTT)

Ocean Power Technologies Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 12, 2026	0.29	0.29	0.27	0.27	0.27	-7.05%	4,755,355
Jun 11, 2026	0.28	0.30	0.28	0.30	0.30	9.06%	4,908,127
Jun 10, 2026	0.28	0.29	0.27	0.27	0.27	-5.05%	4,455,197
Jun 9, 2026	0.30	0.31	0.27	0.28	0.28	-4.40%	10,653,165
Jun 8, 2026	0.29	0.30	0.29	0.30	0.30	2.30%	7,637,103
Jun 5, 2026	0.32	0.32	0.29	0.29	0.29	-24.92%	29,285,288
Jun 4, 2026	0.38	0.40	0.38	0.39	0.39	-1.82%	2,192,201
Jun 3, 2026	0.43	0.44	0.39	0.40	0.40	-5.77%	7,090,792
Jun 2, 2026	0.39	0.43	0.38	0.42	0.42	7.54%	8,290,876
Jun 1, 2026	0.39	0.39	0.38	0.39	0.39	3.50%	3,033,737
May 29, 2026	0.40	0.41	0.37	0.38	0.38	-4.24%	3,979,879
May 28, 2026	0.37	0.39	0.37	0.39	0.39	7.81%	5,094,013
May 27, 2026	0.36	0.37	0.35	0.37	0.37	3.28%	2,143,621
May 26, 2026	0.36	0.38	0.35	0.35	0.35	-0.93%	4,041,439
May 22, 2026	0.34	0.36	0.34	0.36	0.36	7.05%	3,195,444
May 21, 2026	0.33	0.35	0.33	0.33	0.33	-0.03%	2,206,241
May 20, 2026	0.32	0.34	0.31	0.33	0.33	5.81%	3,217,448
May 19, 2026	0.32	0.33	0.32	0.32	0.32	-	2,001,013
May 18, 2026	0.34	0.34	0.31	0.32	0.32	-5.97%	3,545,997
May 15, 2026	0.34	0.34	0.34	0.34	0.34	-2.36%	2,866,413
May 14, 2026	0.34	0.34	0.33	0.34	0.34	0.82%	3,017,860
May 13, 2026	0.35	0.35	0.34	0.34	0.34	-1.85%	2,425,646
May 12, 2026	0.35	0.35	0.34	0.35	0.35	-2.97%	2,896,322
May 11, 2026	0.35	0.36	0.35	0.36	0.36	2.23%	2,903,531
May 8, 2026	0.35	0.35	0.35	0.35	0.35	-0.65%	2,522,955
May 7, 2026	0.36	0.37	0.35	0.35	0.35	-1.87%	2,938,470
May 6, 2026	0.35	0.36	0.35	0.36	0.36	2.43%	2,048,085
May 5, 2026	0.36	0.36	0.35	0.35	0.35	-1.41%	2,179,889
May 4, 2026	0.36	0.37	0.36	0.36	0.36	-3.08%	2,871,244
May 1, 2026	0.36	0.37	0.36	0.37	0.37	1.38%	1,461,161
Apr 30, 2026	0.35	0.37	0.35	0.36	0.36	4.12%	1,825,044
Apr 29, 2026	0.35	0.35	0.34	0.35	0.35	-1.67%	2,307,238
Apr 28, 2026	0.37	0.37	0.35	0.35	0.35	-4.23%	2,934,315
Apr 27, 2026	0.37	0.37	0.36	0.37	0.37	-0.94%	2,461,392
Apr 24, 2026	0.37	0.38	0.36	0.37	0.37	2.76%	3,227,952
Apr 23, 2026	0.38	0.38	0.35	0.36	0.36	-5.36%	4,479,344
Apr 22, 2026	0.37	0.38	0.37	0.38	0.38	4.57%	3,816,406
Apr 21, 2026	0.38	0.39	0.36	0.37	0.37	-3.23%	4,349,675
Apr 20, 2026	0.38	0.38	0.37	0.38	0.38	-1.33%	2,385,582
Apr 17, 2026	0.40	0.41	0.38	0.38	0.38	1.75%	4,241,434
Apr 16, 2026	0.38	0.39	0.37	0.38	0.38	-0.95%	3,443,953
Apr 15, 2026	0.38	0.39	0.37	0.38	0.38	-0.37%	3,980,642
Apr 14, 2026	0.39	0.40	0.38	0.38	0.38	0.37%	2,546,832
Apr 13, 2026	0.36	0.39	0.36	0.38	0.38	5.29%	3,107,389
Apr 10, 2026	0.38	0.38	0.36	0.36	0.36	-4.12%	2,123,062
Apr 9, 2026	0.37	0.38	0.36	0.38	0.38	2.93%	1,709,144
Apr 8, 2026	0.37	0.38	0.36	0.37	0.37	2.75%	2,250,643
Apr 7, 2026	0.37	0.37	0.35	0.36	0.36	-4.76%	2,722,824
Apr 6, 2026	0.36	0.39	0.36	0.37	0.37	2.35%	2,751,730
Apr 2, 2026	0.34	0.37	0.33	0.37	0.37	4.85%	2,888,794

Data Source: S&P Global Market Intelligence Last updated: Jun 12, 2026

Historical price data is provided by S&P Global Market Intelligence. New prices are added after the close of each trading day, and past prices are adjusted for stock splits.

Update frequency:

Daily

Last checked:

Jun 13, 2026

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