Dyadic International, Inc. (DYAI)
NASDAQ: DYAI · Real-Time Price · USD
1.070
+0.020 (1.90%)
Oct 17, 2025, 4:00 PM EDT - Market closed
Dyadic International Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 17, 2025 | 1.05 | 1.08 | 1.04 | 1.07 | 1.07 | 1.90% | 43,490 |
| Oct 16, 2025 | 1.02 | 1.07 | 1.00 | 1.05 | 1.05 | 1.94% | 67,449 |
| Oct 15, 2025 | 1.04 | 1.11 | 1.03 | 1.03 | 1.03 | -1.90% | 76,640 |
| Oct 14, 2025 | 1.09 | 1.11 | 1.03 | 1.05 | 1.05 | -1.87% | 155,473 |
| Oct 13, 2025 | 1.06 | 1.13 | 1.00 | 1.07 | 1.07 | 1.90% | 165,357 |
| Oct 10, 2025 | 1.13 | 1.17 | 1.01 | 1.05 | 1.05 | -7.08% | 60,344 |
| Oct 9, 2025 | 1.16 | 1.19 | 1.12 | 1.13 | 1.13 | - | 77,270 |
| Oct 8, 2025 | 1.14 | 1.17 | 1.13 | 1.13 | 1.13 | -0.88% | 54,529 |
| Oct 7, 2025 | 1.18 | 1.18 | 1.12 | 1.14 | 1.14 | -3.39% | 88,081 |
| Oct 6, 2025 | 1.18 | 1.23 | 1.13 | 1.18 | 1.18 | 1.72% | 115,497 |
| Oct 3, 2025 | 1.22 | 1.28 | 1.13 | 1.16 | 1.16 | -4.92% | 102,382 |
| Oct 2, 2025 | 1.27 | 1.30 | 1.21 | 1.22 | 1.22 | -6.15% | 105,970 |
| Oct 1, 2025 | 1.21 | 1.35 | 1.16 | 1.30 | 1.30 | 10.17% | 414,562 |
| Sep 30, 2025 | 1.16 | 1.24 | 1.16 | 1.18 | 1.18 | 1.29% | 94,813 |
| Sep 29, 2025 | 1.11 | 1.18 | 1.06 | 1.17 | 1.17 | 5.91% | 150,532 |
| Sep 26, 2025 | 1.15 | 1.19 | 1.07 | 1.10 | 1.10 | -5.98% | 76,462 |
| Sep 25, 2025 | 1.17 | 1.18 | 1.13 | 1.17 | 1.17 | 1.92% | 80,198 |
| Sep 24, 2025 | 1.13 | 1.18 | 1.08 | 1.15 | 1.15 | 6.30% | 124,481 |
| Sep 23, 2025 | 1.05 | 1.12 | 1.00 | 1.08 | 1.08 | 4.85% | 230,431 |
| Sep 22, 2025 | 1.08 | 1.09 | 1.02 | 1.03 | 1.03 | -3.74% | 113,742 |
| Sep 19, 2025 | 1.01 | 1.09 | 0.98 | 1.07 | 1.07 | 9.01% | 276,237 |
| Sep 18, 2025 | 0.99 | 1.02 | 0.97 | 0.98 | 0.98 | -1.84% | 113,371 |
| Sep 17, 2025 | 0.99 | 1.07 | 0.98 | 1.00 | 1.00 | 0.93% | 270,630 |
| Sep 16, 2025 | 0.98 | 1.03 | 0.96 | 0.99 | 0.99 | 2.62% | 177,697 |
| Sep 15, 2025 | 0.96 | 0.98 | 0.94 | 0.97 | 0.97 | -0.15% | 71,912 |
| Sep 12, 2025 | 0.99 | 0.99 | 0.96 | 0.97 | 0.97 | -2.30% | 47,629 |
| Sep 11, 2025 | 0.98 | 0.99 | 0.95 | 0.99 | 0.99 | 1.00% | 97,703 |
| Sep 10, 2025 | 1.00 | 1.00 | 0.98 | 0.98 | 0.98 | -0.09% | 92,236 |
| Sep 9, 2025 | 0.95 | 1.00 | 0.95 | 0.98 | 0.98 | 1.63% | 92,124 |
| Sep 8, 2025 | 0.91 | 1.01 | 0.90 | 0.97 | 0.97 | 6.05% | 362,277 |
| Sep 5, 2025 | 0.92 | 0.96 | 0.91 | 0.91 | 0.91 | -4.90% | 135,146 |
| Sep 4, 2025 | 0.95 | 0.97 | 0.95 | 0.96 | 0.96 | -2.28% | 58,739 |
| Sep 3, 2025 | 0.95 | 0.98 | 0.92 | 0.98 | 0.98 | 2.89% | 111,344 |
| Sep 2, 2025 | 0.91 | 0.98 | 0.90 | 0.95 | 0.95 | 3.30% | 71,027 |
| Aug 29, 2025 | 0.90 | 0.95 | 0.90 | 0.92 | 0.92 | 1.53% | 47,698 |
| Aug 28, 2025 | 0.93 | 0.93 | 0.90 | 0.91 | 0.91 | -2.53% | 16,448 |
| Aug 27, 2025 | 0.90 | 0.98 | 0.88 | 0.93 | 0.93 | 2.91% | 186,440 |
| Aug 26, 2025 | 0.86 | 0.95 | 0.86 | 0.90 | 0.90 | 3.99% | 157,883 |
| Aug 25, 2025 | 0.87 | 0.90 | 0.83 | 0.87 | 0.87 | 2.35% | 147,179 |
| Aug 22, 2025 | 0.81 | 0.89 | 0.80 | 0.85 | 0.85 | 8.83% | 253,904 |
| Aug 21, 2025 | 0.77 | 0.82 | 0.77 | 0.78 | 0.78 | -3.58% | 31,626 |
| Aug 20, 2025 | 0.82 | 0.85 | 0.76 | 0.81 | 0.81 | 2.51% | 308,146 |
| Aug 19, 2025 | 0.82 | 0.82 | 0.78 | 0.79 | 0.79 | -0.62% | 23,284 |
| Aug 18, 2025 | 0.75 | 0.81 | 0.75 | 0.80 | 0.80 | 6.25% | 106,444 |
| Aug 15, 2025 | 0.79 | 0.82 | 0.71 | 0.75 | 0.75 | -6.46% | 179,777 |
| Aug 14, 2025 | 0.86 | 0.87 | 0.76 | 0.80 | 0.80 | -2.44% | 191,054 |
| Aug 13, 2025 | 0.86 | 0.90 | 0.82 | 0.82 | 0.82 | -3.53% | 113,337 |
| Aug 12, 2025 | 0.82 | 0.87 | 0.82 | 0.85 | 0.85 | 4.95% | 56,611 |
| Aug 11, 2025 | 0.93 | 0.98 | 0.77 | 0.81 | 0.81 | -13.56% | 350,319 |
| Aug 8, 2025 | 0.95 | 0.97 | 0.91 | 0.94 | 0.94 | -1.36% | 91,857 |