Idemitsu Kosan Co.,Ltd. (IDKOY)
OTCMKTS · Delayed Price · Currency is USD
15.94
+0.05 (0.29%)
At close: Nov 9, 2026
IDKOY Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Nov 9, 2026 | 16.14 | 16.14 | 15.93 | 15.94 | 15.94 | 0.29% | 8,444 |
| Nov 6, 2026 | 15.73 | 15.96 | 15.73 | 15.89 | 15.89 | -7.70% | 1,048 |
| Nov 5, 2026 | 17.84 | 17.84 | 17.00 | 17.22 | 17.22 | -5.49% | 3,457 |
| Nov 4, 2026 | 18.20 | 18.41 | 18.06 | 18.22 | 18.22 | -3.24% | 14,791 |
| Nov 3, 2026 | 18.83 | 18.83 | 18.83 | 18.83 | 18.83 | -0.11% | 1,607 |
| Nov 2, 2026 | 18.89 | 18.89 | 18.85 | 18.85 | 18.85 | -5.70% | 11,150 |
| Oct 28, 2026 | 19.99 | 19.99 | 19.99 | 19.99 | 19.99 | 0.05% | 536 |
| Oct 26, 2026 | 19.98 | 19.98 | 19.98 | 19.98 | 19.98 | 1.22% | 572 |
| Oct 20, 2026 | 19.74 | 19.74 | 19.74 | 19.74 | 19.74 | 0.10% | 176 |
| Oct 15, 2026 | 19.72 | 19.72 | 19.72 | 19.72 | 19.72 | -3.05% | 614 |
| Oct 13, 2026 | 20.00 | 21.49 | 20.00 | 20.34 | 20.34 | 1.71% | 795 |
| Oct 12, 2026 | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 | 5.32% | 530 |
| Oct 8, 2026 | 18.97 | 18.99 | 18.86 | 18.99 | 18.99 | -1.91% | 6,984 |
| Oct 7, 2026 | 19.36 | 19.36 | 19.36 | 19.36 | 19.36 | 0.05% | 260 |
| Oct 5, 2026 | 19.30 | 19.43 | 19.24 | 19.35 | 19.35 | 4.76% | 963 |
| Oct 2, 2026 | 19.76 | 19.84 | 18.47 | 18.47 | 18.47 | -4.94% | 426 |
| Oct 1, 2026 | 19.43 | 19.43 | 19.43 | 19.43 | 19.43 | -3.62% | 308 |
| Sep 30, 2026 | 20.20 | 20.20 | 20.16 | 20.16 | 20.16 | - | 540 |
| Sep 28, 2026 | 20.16 | 20.16 | 20.16 | 20.16 | 20.16 | 0.47% | 196 |
| Sep 25, 2026 | 20.07 | 20.07 | 20.07 | 20.07 | 20.07 | -4.02% | 525 |
| Sep 24, 2026 | 18.35 | 20.91 | 18.35 | 20.91 | 20.91 | 1.19% | 2,074 |
| Sep 23, 2026 | 21.50 | 21.60 | 20.25 | 20.66 | 20.66 | -2.34% | 1,786 |
| Sep 22, 2026 | 20.80 | 21.16 | 20.16 | 21.16 | 21.16 | 0.64% | 1,408 |
| Sep 21, 2026 | 21.60 | 21.60 | 21.02 | 21.02 | 21.02 | -2.64% | 2,204 |
| Sep 18, 2026 | 21.50 | 21.59 | 21.50 | 21.59 | 21.59 | 1.17% | 1,269 |
| Sep 16, 2026 | 21.45 | 21.57 | 21.33 | 21.34 | 21.34 | 1.98% | 6,809 |
| Sep 15, 2026 | 22.09 | 22.09 | 20.70 | 20.93 | 20.93 | -1.90% | 2,339 |
| Sep 14, 2026 | 21.00 | 21.33 | 21.00 | 21.33 | 21.33 | 0.71% | 2,374 |
| Sep 11, 2026 | 21.40 | 21.40 | 21.03 | 21.18 | 21.18 | 0.14% | 1,021 |
| Sep 10, 2026 | 21.46 | 22.79 | 20.46 | 21.15 | 21.15 | 1.32% | 3,763 |
| Sep 8, 2026 | 20.78 | 20.88 | 20.77 | 20.88 | 20.88 | 10.92% | 1,726 |
| Sep 4, 2026 | 19.95 | 19.95 | 18.82 | 18.82 | 18.82 | 2.51% | 10,817 |
| Sep 3, 2026 | 17.85 | 18.36 | 17.85 | 18.36 | 18.36 | -0.22% | 2,196 |
| Sep 2, 2026 | 18.41 | 18.41 | 18.40 | 18.40 | 18.40 | 0.05% | 3,964 |
| Sep 1, 2026 | 18.55 | 18.55 | 17.66 | 18.39 | 18.39 | 1.20% | 6,092 |
| Aug 31, 2026 | 18.00 | 18.17 | 17.94 | 18.17 | 18.17 | 4.59% | 566 |
| Aug 28, 2026 | 17.27 | 17.38 | 17.27 | 17.38 | 17.38 | -5.83% | 671 |
| Aug 27, 2026 | 18.45 | 18.45 | 18.45 | 18.45 | 18.45 | - | 1,187 |
| Aug 25, 2026 | 18.45 | 18.45 | 18.45 | 18.45 | 18.45 | 3.07% | 161 |
| Aug 24, 2026 | 17.90 | 17.90 | 17.90 | 17.90 | 17.90 | - | 1,057 |
| Aug 21, 2026 | 17.90 | 17.90 | 17.90 | 17.90 | 17.90 | 14.42% | 1,066 |
| Aug 17, 2026 | 15.64 | 15.64 | 15.64 | 15.64 | 15.64 | -10.04% | 200 |
| Aug 13, 2026 | 16.33 | 17.39 | 16.04 | 17.39 | 17.39 | -2.25% | 2,621 |
| Aug 12, 2026 | 17.79 | 17.79 | 17.79 | 17.79 | 17.79 | 8.94% | 324 |
| Aug 11, 2026 | 16.40 | 16.40 | 16.33 | 16.33 | 16.33 | 0.18% | 4,598 |
| Aug 10, 2026 | 16.30 | 16.30 | 16.27 | 16.30 | 16.30 | 1.71% | 9,509 |
| Aug 6, 2026 | 15.18 | 16.03 | 15.18 | 16.03 | 16.03 | 0.22% | 1,227 |
| Aug 5, 2026 | 15.99 | 15.99 | 15.99 | 15.99 | 15.99 | 0.76% | 348 |
| Aug 4, 2026 | 15.83 | 15.88 | 15.83 | 15.87 | 15.87 | -0.53% | 1,423 |
| Aug 3, 2026 | 16.07 | 16.07 | 15.96 | 15.96 | 15.96 | -2.42% | 493 |