KT Corporation (KT)
NYSE: KT · Real-Time Price · USD
19.58
-0.13 (-0.66%)
At close: May 15, 2026, 4:00 PM EDT
19.59
+0.01 (0.05%)
After-hours: May 15, 2026, 7:00 PM EDT
KT Corporation Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 15, 2026 | 19.61 | 19.83 | 19.58 | 19.58 | 19.58 | -0.66% | 1,198,363 |
| May 14, 2026 | 20.47 | 20.47 | 19.63 | 19.71 | 19.71 | -3.43% | 3,171,301 |
| May 13, 2026 | 20.59 | 20.77 | 20.38 | 20.41 | 20.41 | -0.78% | 711,690 |
| May 12, 2026 | 20.70 | 21.02 | 20.48 | 20.57 | 20.57 | -2.42% | 1,244,634 |
| May 11, 2026 | 21.12 | 21.44 | 20.94 | 21.08 | 21.08 | -0.47% | 876,325 |
| May 8, 2026 | 21.15 | 21.58 | 21.09 | 21.18 | 21.18 | 1.05% | 622,006 |
| May 7, 2026 | 21.13 | 21.23 | 20.94 | 20.96 | 20.96 | -1.04% | 1,123,471 |
| May 6, 2026 | 21.45 | 21.46 | 21.03 | 21.18 | 21.18 | -1.21% | 768,494 |
| May 5, 2026 | 21.33 | 21.51 | 21.29 | 21.44 | 21.44 | 1.18% | 438,121 |
| May 4, 2026 | 21.23 | 21.34 | 21.14 | 21.19 | 21.19 | -0.28% | 726,255 |
| May 1, 2026 | 21.44 | 21.46 | 21.24 | 21.25 | 21.25 | -0.84% | 383,282 |
| Apr 30, 2026 | 21.20 | 21.43 | 21.14 | 21.43 | 21.43 | 1.42% | 693,094 |
| Apr 29, 2026 | 21.13 | 21.37 | 21.03 | 21.13 | 21.13 | -0.28% | 857,463 |
| Apr 28, 2026 | 21.29 | 21.31 | 21.07 | 21.19 | 21.19 | -0.61% | 658,376 |
| Apr 27, 2026 | 21.54 | 21.67 | 21.28 | 21.32 | 21.32 | -1.62% | 1,063,443 |
| Apr 24, 2026 | 21.64 | 21.72 | 21.44 | 21.67 | 21.67 | -0.09% | 1,068,979 |
| Apr 23, 2026 | 21.85 | 21.89 | 21.57 | 21.69 | 21.69 | -0.69% | 1,025,784 |
| Apr 22, 2026 | 21.85 | 21.94 | 21.61 | 21.84 | 21.84 | 0.32% | 890,775 |
| Apr 21, 2026 | 21.94 | 22.12 | 21.77 | 21.77 | 21.77 | -0.68% | 1,003,573 |
| Apr 20, 2026 | 21.66 | 22.26 | 21.66 | 21.92 | 21.92 | -3.39% | 2,104,852 |
| Apr 17, 2026 | 22.82 | 22.92 | 22.64 | 22.69 | 22.69 | -0.04% | 1,880,502 |
| Apr 16, 2026 | 22.65 | 22.82 | 22.61 | 22.70 | 22.70 | 0.22% | 1,141,844 |
| Apr 15, 2026 | 22.81 | 22.93 | 22.43 | 22.65 | 22.65 | -0.44% | 1,566,802 |
| Apr 14, 2026 | 22.55 | 23.01 | 22.52 | 22.75 | 22.75 | 0.89% | 1,248,046 |
| Apr 13, 2026 | 22.46 | 22.62 | 22.33 | 22.55 | 22.55 | -0.31% | 900,306 |
| Apr 10, 2026 | 22.25 | 22.65 | 22.25 | 22.62 | 22.62 | 1.94% | 1,252,329 |
| Apr 9, 2026 | 21.99 | 22.36 | 21.95 | 22.19 | 22.19 | 0.36% | 1,043,483 |
| Apr 8, 2026 | 22.00 | 22.33 | 21.91 | 22.11 | 22.11 | 2.93% | 1,376,413 |
| Apr 7, 2026 | 21.27 | 21.50 | 21.20 | 21.48 | 21.48 | 1.08% | 1,582,712 |
| Apr 6, 2026 | 21.59 | 21.72 | 21.24 | 21.25 | 21.25 | -1.16% | 1,061,718 |
| Apr 2, 2026 | 21.42 | 21.58 | 21.31 | 21.50 | 21.50 | -1.74% | 1,041,948 |
| Apr 1, 2026 | 21.64 | 21.99 | 21.57 | 21.88 | 21.88 | 2.00% | 1,047,278 |
| Mar 31, 2026 | 21.21 | 21.56 | 21.00 | 21.45 | 21.45 | 1.37% | 1,728,729 |
| Mar 30, 2026 | 21.53 | 21.58 | 21.16 | 21.16 | 21.16 | -1.72% | 1,319,898 |
| Mar 27, 2026 | 21.50 | 21.81 | 21.39 | 21.53 | 21.53 | 0.70% | 708,060 |
| Mar 26, 2026 | 21.53 | 21.65 | 21.32 | 21.38 | 21.38 | -1.97% | 945,416 |
| Mar 25, 2026 | 21.85 | 21.96 | 21.76 | 21.81 | 21.81 | 0.74% | 902,050 |
| Mar 24, 2026 | 21.06 | 21.81 | 21.00 | 21.65 | 21.65 | 1.83% | 1,222,629 |
| Mar 23, 2026 | 20.89 | 21.36 | 20.63 | 21.26 | 21.26 | -1.76% | 2,499,877 |
| Mar 20, 2026 | 21.80 | 21.92 | 21.64 | 21.64 | 21.64 | -0.92% | 1,999,852 |
| Mar 19, 2026 | 21.93 | 21.93 | 21.68 | 21.84 | 21.84 | -0.77% | 1,090,513 |
| Mar 18, 2026 | 22.00 | 22.25 | 21.94 | 22.01 | 22.01 | -1.12% | 1,155,573 |
| Mar 17, 2026 | 21.88 | 22.38 | 21.80 | 22.26 | 22.26 | 3.06% | 1,673,587 |
| Mar 16, 2026 | 21.52 | 21.68 | 21.31 | 21.60 | 21.60 | 1.79% | 1,647,683 |
| Mar 13, 2026 | 22.02 | 22.02 | 21.22 | 21.22 | 21.22 | -2.57% | 1,992,634 |
| Mar 12, 2026 | 22.00 | 22.02 | 21.71 | 21.78 | 21.78 | -1.31% | 980,318 |
| Mar 11, 2026 | 22.38 | 22.38 | 22.00 | 22.07 | 22.07 | -1.43% | 1,088,026 |
| Mar 10, 2026 | 22.54 | 22.71 | 21.89 | 22.39 | 22.39 | 0.81% | 1,328,765 |
| Mar 9, 2026 | 21.89 | 22.40 | 21.51 | 22.21 | 22.21 | 0.91% | 2,308,847 |
| Mar 6, 2026 | 22.01 | 22.42 | 21.79 | 22.01 | 22.01 | -1.43% | 2,762,514 |