NYSE:OPTT | Historical Stock Price | Ocean Power Technologies, Inc.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2007-04-25 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.13$1.03$8.01$62.19$482.68$3,746.402007-04-252026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$6.80$6.807,950
2018-12-28$6.60$6.6010,810
2018-12-27$6.60$6.6012,100
2018-12-26$6.60$6.6011,680
2018-12-24$6.40$6.404,835
2018-12-21$6.80$6.8012,185
2018-12-20$6.20$6.2010,995
2018-12-19$6.20$6.2054,380
2018-12-18$6.40$6.4011,780
2018-12-17$6.80$6.8010,910
2018-12-14$7.80$7.8014,890
2018-12-13$7.40$7.4016,500
2018-12-12$8.20$8.2031,780
2018-12-11$6.40$6.4038,085
2018-12-10$7.80$7.808,650
2018-12-07$8.20$8.205,670
2018-12-06$8.20$8.2017,645
2018-12-04$8.60$8.606,510
2018-12-03$8.00$8.0020,920
2018-11-30$8.80$8.8010,715
2018-11-29$8.40$8.408,245
2018-11-28$8.40$8.407,640
2018-11-27$8.60$8.603,930
2018-11-26$9.00$9.0022,310
2018-11-23$9.80$9.803,380
2018-11-21$9.20$9.206,700
2018-11-20$9.80$9.8011,255
2018-11-19$9.80$9.8012,080
2018-11-16$10.60$10.604,555
2018-11-15$10.60$10.604,950
2018-11-14$10.80$10.809,850
2018-11-13$10.60$10.608,235
2018-11-12$11.20$11.205,780
2018-11-09$11.40$11.405,410
2018-11-08$11.40$11.403,525
2018-11-07$11.60$11.6011,395
2018-11-06$10.80$10.806,640
2018-11-05$10.60$10.603,705
2018-11-02$10.60$10.607,355
2018-11-01$10.00$10.005,145
2018-10-31$10.00$10.004,160
2018-10-30$10.00$10.003,990
2018-10-29$10.80$10.805,375
2018-10-26$10.40$10.407,710
2018-10-25$10.40$10.407,095
2018-10-24$9.40$9.4010,355
2018-10-23$10.40$10.4010,740
2018-10-22$11.00$11.0022,075
2018-10-19$10.60$10.609,925
2018-10-18$10.40$10.407,425
2018-10-17$11.40$11.404,715
2018-10-16$11.80$11.808,605
2018-10-15$12.00$12.0015,590
2018-10-12$12.60$12.607,525
2018-10-11$12.20$12.2028,055
2018-10-10$13.80$13.8014,165
2018-10-09$14.80$14.8016,315
2018-10-08$14.20$14.208,235
2018-10-05$14.00$14.0030,500
2018-10-04$13.40$13.409,340
2018-10-03$13.20$13.208,235
2018-10-02$12.40$12.4010,510
2018-10-01$13.80$13.8012,215
2018-09-28$13.80$13.8017,965
2018-09-27$14.60$14.605,845
2018-09-26$15.20$15.2024,195
2018-09-25$15.20$15.2024,105
2018-09-24$13.00$13.005,575
2018-09-21$13.40$13.4014,195
2018-09-20$13.40$13.4011,895
2018-09-19$12.00$12.0019,080
2018-09-18$13.40$13.4061,585
2018-09-17$9.20$9.2026,975
2018-09-14$10.20$10.2023,655
2018-09-13$11.40$11.407,570
2018-09-12$11.80$11.8032,025
2018-09-11$14.60$14.608,140
2018-09-10$14.40$14.404,950
2018-09-07$14.60$14.602,950
2018-09-06$14.40$14.404,275
2018-09-05$14.60$14.604,545
2018-09-04$15.00$15.008,810
2018-08-31$14.80$14.805,985
2018-08-30$14.60$14.604,555
2018-08-29$15.20$15.2020,540
2018-08-28$14.60$14.605,105
2018-08-27$14.40$14.409,720
2018-08-24$13.80$13.808,190
2018-08-23$14.40$14.406,620
2018-08-22$14.00$14.002,700
2018-08-21$14.20$14.208,415
2018-08-20$14.80$14.8022,485
2018-08-17$15.20$15.2029,075
2018-08-16$14.20$14.206,770
2018-08-15$14.40$14.4025,770
2018-08-14$14.20$14.2087,005
2018-08-13$13.80$13.805,150
2018-08-10$13.60$13.607,730
2018-08-09$13.80$13.805,045
2018-08-08$14.00$14.003,845
2018-08-07$13.40$13.406,215
2018-08-06$14.00$14.005,335
2018-08-03$13.80$13.802,855
2018-08-02$14.20$14.204,190
2018-08-01$14.00$14.008,260
2018-07-31$14.80$14.8014,710
2018-07-30$13.80$13.8018,775
2018-07-27$15.00$15.006,590
2018-07-26$15.00$15.006,990
2018-07-25$15.00$15.006,305
2018-07-24$15.00$15.0025,825
2018-07-23$16.00$16.006,130
2018-07-20$16.40$16.409,290
2018-07-19$16.40$16.408,320
2018-07-18$16.60$16.606,820
2018-07-17$16.40$16.4024,895
2018-07-16$15.80$15.8046,805
2018-07-13$17.40$17.407,435
2018-07-12$17.40$17.407,135
2018-07-11$17.60$17.607,165
2018-07-10$17.60$17.6014,815
2018-07-09$18.20$18.2014,615
2018-07-06$18.00$18.0013,980
2018-07-05$17.60$17.608,380
2018-07-03$17.00$17.004,670
2018-07-02$16.80$16.8012,095
2018-06-29$17.00$17.0048,930
2018-06-28$17.80$17.8065,505
2018-06-27$18.20$18.2030,230
2018-06-26$20.20$20.2035,635
2018-06-25$20.00$20.0061,875
2018-06-22$21.40$21.4057,575
2018-06-21$21.80$21.8019,290
2018-06-20$22.40$22.4033,890
2018-06-19$22.00$22.0019,520
2018-06-18$22.00$22.004,760
2018-06-15$21.80$21.809,675
2018-06-14$21.80$21.8022,385
2018-06-13$22.00$22.0011,405
2018-06-12$22.00$22.0014,365
2018-06-11$22.60$22.6020,690
2018-06-08$22.20$22.2019,700
2018-06-07$22.60$22.608,340
2018-06-06$22.60$22.6029,120
2018-06-05$23.20$23.2016,295
2018-06-04$23.20$23.2023,435
2018-06-01$22.40$22.4012,800
2018-05-31$22.40$22.4012,915
2018-05-30$22.80$22.809,400
2018-05-29$23.00$23.0011,320
2018-05-25$22.40$22.406,040
2018-05-24$22.80$22.804,370
2018-05-23$22.80$22.808,515
2018-05-22$22.80$22.8011,575
2018-05-21$22.40$22.4012,110
2018-05-18$22.80$22.8014,745
2018-05-17$22.80$22.8016,105
2018-05-16$23.20$23.2019,770
2018-05-15$23.80$23.8021,010
2018-05-14$22.80$22.8031,555
2018-05-11$22.40$22.408,400
2018-05-10$22.20$22.2010,310
2018-05-09$22.00$22.0013,780
2018-05-08$22.40$22.4016,985
2018-05-07$22.80$22.809,545
2018-05-04$22.80$22.809,925
2018-05-03$22.20$22.2020,630
2018-05-02$22.60$22.6028,065
2018-05-01$22.60$22.608,095
2018-04-30$22.00$22.0023,280
2018-04-27$22.40$22.4013,055
2018-04-26$22.20$22.2033,030
2018-04-25$21.60$21.6019,850
2018-04-24$21.80$21.809,365
2018-04-23$22.00$22.0011,555
2018-04-20$22.00$22.0015,330
2018-04-19$21.80$21.807,470
2018-04-18$22.00$22.0011,785
2018-04-17$22.00$22.0012,540
2018-04-16$21.80$21.8010,980
2018-04-13$22.40$22.4050,530
2018-04-12$23.60$23.6046,535
2018-04-11$23.80$23.8042,640
2018-04-10$23.40$23.4023,280
2018-04-09$23.00$23.0029,640
2018-04-06$22.00$22.0033,900
2018-04-05$21.80$21.8010,830
2018-04-04$21.60$21.6015,090
2018-04-03$21.80$21.805,950
2018-04-02$21.80$21.8011,370
2018-03-29$21.40$21.4010,135
2018-03-28$21.60$21.6016,500
2018-03-27$21.20$21.2020,605
2018-03-26$21.40$21.4039,450
2018-03-23$22.40$22.4022,810
2018-03-22$22.40$22.4039,765
2018-03-21$22.60$22.6019,885
2018-03-20$22.80$22.8079,325
2018-03-19$23.20$23.20384,630
2018-03-16$24.20$24.2045,750
2018-03-15$23.20$23.2030,125
2018-03-14$23.20$23.2047,465
2018-03-13$23.60$23.6011,775
2018-03-12$23.20$23.2021,855
2018-03-09$23.60$23.6037,030
2018-03-08$22.60$22.6019,595
2018-03-07$22.40$22.4030,660
2018-03-06$22.40$22.4032,970
2018-03-05$23.40$23.4036,055
2018-03-02$23.00$23.0026,035
2018-03-01$22.40$22.4013,315
2018-02-28$22.60$22.6025,120
2018-02-27$22.80$22.8064,470
2018-02-26$22.00$22.0026,640
2018-02-23$22.00$22.0021,180
2018-02-22$22.20$22.2015,330
2018-02-21$22.20$22.2020,210
2018-02-20$22.40$22.4010,585
2018-02-16$22.60$22.6013,835
2018-02-15$22.80$22.8015,665
2018-02-14$22.60$22.6086,020
2018-02-13$22.80$22.8019,770
2018-02-12$21.80$21.8012,385
2018-02-09$21.40$21.4027,160
2018-02-08$22.00$22.0014,765
2018-02-07$22.60$22.6013,015
2018-02-06$22.60$22.6030,125
2018-02-05$22.20$22.2027,495
2018-02-02$22.80$22.8048,535
2018-02-01$23.40$23.4014,605
2018-01-31$23.80$23.8019,090
2018-01-30$24.40$24.4035,735
2018-01-29$24.20$24.2086,030
2018-01-26$24.80$24.8091,020
2018-01-25$23.80$23.8019,980
2018-01-24$23.40$23.4060,830
2018-01-23$24.80$24.80206,135
2018-01-22$22.40$22.4099,505
2018-01-19$22.40$22.4015,990
2018-01-18$22.20$22.2023,075
2018-01-17$22.20$22.2043,150
2018-01-16$22.00$22.0024,790
2018-01-12$22.80$22.8019,600
2018-01-11$23.60$23.6081,510
2018-01-10$23.00$23.0085,665
2018-01-09$21.80$21.8017,215
2018-01-08$21.60$21.6027,695
2018-01-05$22.00$22.0014,020
2018-01-04$22.40$22.4017,325
2018-01-03$22.40$22.4020,615
2018-01-02$22.20$22.2014,470