Ocean Power Technologies, Inc. (OPTT)
NYSEAMERICAN: OPTT · Real-Time Price · USD
0.3495
-0.0074 (-2.07%)
At close: Dec 23, 2025, 1:00 PM EST
0.3450
-0.0045 (-1.29%)
After-hours: Dec 23, 2025, 8:00 PM EST
Ocean Power Technologies Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 23, 2025 | 0.35 | 0.37 | 0.35 | 0.35 | 0.35 | -2.07% | 2,147,119 |
| Dec 22, 2025 | 0.38 | 0.38 | 0.35 | 0.36 | 0.36 | 1.08% | 3,663,148 |
| Dec 19, 2025 | 0.34 | 0.36 | 0.34 | 0.35 | 0.35 | 3.85% | 2,927,191 |
| Dec 18, 2025 | 0.34 | 0.35 | 0.33 | 0.34 | 0.34 | 3.03% | 2,827,758 |
| Dec 17, 2025 | 0.35 | 0.35 | 0.33 | 0.33 | 0.33 | -2.68% | 4,263,476 |
| Dec 16, 2025 | 0.33 | 0.37 | 0.32 | 0.34 | 0.34 | 13.03% | 8,546,324 |
| Dec 15, 2025 | 0.36 | 0.38 | 0.30 | 0.30 | 0.30 | -28.99% | 21,773,473 |
| Dec 12, 2025 | 0.46 | 0.46 | 0.42 | 0.42 | 0.42 | -6.09% | 2,607,876 |
| Dec 11, 2025 | 0.44 | 0.45 | 0.43 | 0.45 | 0.45 | 5.98% | 1,862,824 |
| Dec 10, 2025 | 0.43 | 0.44 | 0.42 | 0.42 | 0.42 | -0.40% | 2,408,378 |
| Dec 9, 2025 | 0.42 | 0.43 | 0.42 | 0.43 | 0.43 | 2.70% | 1,611,110 |
| Dec 8, 2025 | 0.42 | 0.43 | 0.41 | 0.42 | 0.42 | -0.10% | 1,722,973 |
| 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% | 3,292,511 |
| Dec 2, 2025 | 0.41 | 0.42 | 0.41 | 0.41 | 0.41 | -1.03% | 1,223,645 |
| Dec 1, 2025 | 0.42 | 0.42 | 0.41 | 0.41 | 0.41 | -4.41% | 1,820,647 |
| Nov 28, 2025 | 0.42 | 0.44 | 0.42 | 0.43 | 0.43 | 1.95% | 1,444,198 |
| Nov 26, 2025 | 0.43 | 0.44 | 0.42 | 0.42 | 0.42 | -2.57% | 2,615,065 |
| Nov 25, 2025 | 0.41 | 0.44 | 0.40 | 0.43 | 0.43 | 3.90% | 5,990,346 |
| Nov 24, 2025 | 0.41 | 0.42 | 0.41 | 0.41 | 0.41 | 2.39% | 2,194,091 |
| Nov 21, 2025 | 0.38 | 0.41 | 0.38 | 0.41 | 0.41 | 7.48% | 2,900,835 |
| Nov 20, 2025 | 0.43 | 0.44 | 0.37 | 0.38 | 0.38 | -10.66% | 4,470,638 |
| 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 |