KT Corporation (KT)
NYSE: KT · Real-Time Price · USD
21.19
-0.13 (-0.61%)
At close: Apr 28, 2026, 4:00 PM EDT
21.19
0.00 (0.00%)
After-hours: Apr 28, 2026, 6:30 PM EDT

KT Corporation Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 28, 202621.2921.3121.0721.21--0.54%552,145
Apr 27, 202621.5421.6721.2821.3221.32-1.62%1,063,443
Apr 24, 202621.6421.7221.4421.6721.67-0.09%1,068,979
Apr 23, 202621.8521.8921.5721.6921.69-0.69%1,024,684
Apr 22, 202621.8521.9421.6121.8421.840.32%878,626
Apr 21, 202621.9422.1221.7721.7721.77-0.68%983,190
Apr 20, 202621.6622.2621.6621.9221.92-3.39%2,104,661
Apr 17, 202622.8222.9222.6422.6922.69-0.04%1,880,493
Apr 16, 202622.6522.8222.6122.7022.700.22%1,141,797
Apr 15, 202622.8122.9322.4322.6522.65-0.44%1,566,802
Apr 14, 202622.5523.0122.5222.7522.750.89%1,248,045
Apr 13, 202622.4622.6222.3322.5522.55-0.31%899,813
Apr 10, 202622.2522.6522.2522.6222.621.94%1,252,329
Apr 9, 202621.9922.3621.9522.1922.190.36%1,043,483
Apr 8, 202622.0022.3321.9122.1122.112.93%1,376,408
Apr 7, 202621.2721.5021.2021.4821.481.08%1,582,503
Apr 6, 202621.5921.7221.2421.2521.25-1.16%1,061,698
Apr 2, 202621.4221.5821.3121.5021.50-1.74%1,041,946
Apr 1, 202621.6421.9921.5721.8821.882.00%1,047,278
Mar 31, 202621.2121.5621.0021.4521.451.37%1,728,727
Mar 30, 202621.5321.5821.1621.1621.16-1.72%1,302,988
Mar 27, 202621.5021.8121.3921.5321.530.70%708,060
Mar 26, 202621.5321.6521.3221.3821.38-1.97%939,888
Mar 25, 202621.8521.9621.7621.8121.810.74%885,916
Mar 24, 202621.0621.8121.0021.6521.651.83%1,132,350
Mar 23, 202620.8921.3620.6321.2621.26-1.76%2,499,877
Mar 20, 202621.8021.9221.6421.6421.64-0.92%1,999,850
Mar 19, 202621.9321.9321.6821.8421.84-0.77%1,090,513
Mar 18, 202622.0022.2521.9422.0122.01-1.12%1,155,271
Mar 17, 202621.8822.3821.8022.2622.263.06%1,549,020
Mar 16, 202621.5221.6821.3121.6021.601.79%1,647,675
Mar 13, 202622.0222.0221.2221.2221.22-2.57%1,992,634
Mar 12, 202622.0022.0221.7121.7821.78-1.31%980,268
Mar 11, 202622.3822.3822.0022.0722.07-1.43%1,088,000
Mar 10, 202622.5422.7121.8922.3922.390.81%1,328,715
Mar 9, 202621.8922.4021.5122.2122.210.91%2,308,842
Mar 6, 202622.0122.4221.7922.0122.01-1.43%2,694,034
Mar 5, 202622.1422.4722.0422.3322.33-2.49%3,077,396
Mar 4, 202621.8222.9321.5122.9022.901.33%4,187,960
Mar 3, 202622.6222.8321.9722.6022.60-4.07%1,559,030
Mar 2, 202623.4023.7523.2023.5623.56-1.01%1,656,922
Feb 27, 202623.8024.0023.6323.8023.80-0.71%1,499,906
Feb 26, 202624.3324.4423.9423.9723.97-1.48%3,580,863
Feb 25, 202624.2424.4124.0124.3324.330.83%1,577,669
Feb 24, 202623.9624.2723.8724.1324.130.92%2,101,223
Feb 23, 202624.2524.4323.7823.9123.91-2.57%4,493,467
Feb 20, 202624.5124.5824.1124.5424.541.61%1,429,083
Feb 19, 202624.0024.3423.8024.1524.151.51%2,190,639
Feb 18, 202623.7523.8723.5423.7923.790.17%2,306,951
Feb 17, 202623.7623.8023.2423.7523.750.81%3,032,310
Feb 13, 202623.5923.7923.4623.5623.560.17%1,008,828
Feb 12, 202623.6523.9723.2923.5223.520.56%2,074,597
Feb 11, 202623.0023.4522.7423.3923.393.22%2,315,063
Feb 10, 202621.8823.2421.8822.6622.664.09%2,449,353
Feb 9, 202621.4621.8021.3721.7721.772.35%1,590,325
Feb 6, 202621.0421.2920.9721.2721.271.19%1,640,832
Feb 5, 202620.9621.1520.9021.0221.02-0.71%2,416,674
Feb 4, 202620.9021.2520.6821.1721.171.29%1,891,892
Feb 3, 202620.9421.1420.8520.9020.901.01%1,405,613
Feb 2, 202620.6520.8220.3220.6920.69-1.10%1,605,535
Jan 30, 202620.8521.1620.7620.9220.92-0.76%2,529,027
Jan 29, 202620.9521.4420.9121.0821.081.74%1,894,227
Jan 28, 202620.7520.9920.5920.7220.720.29%1,468,810
Jan 27, 202620.1420.7420.1420.6620.663.61%1,261,843
Jan 26, 202619.9420.0519.8519.9419.940.15%1,180,883
Jan 23, 202619.6819.9519.5719.9119.911.22%1,107,245
Jan 22, 202619.6519.7719.6419.6719.670.20%1,779,151
Jan 21, 202619.7919.8019.4919.6319.630.56%2,558,981
Jan 20, 202619.5019.6119.2619.5219.520.15%1,761,051
Jan 16, 202619.2819.5019.1619.4919.491.04%1,399,896
Jan 15, 202619.1419.4119.0619.2919.290.63%1,241,288
Jan 14, 202618.9519.2318.8719.1719.171.27%2,052,094
Jan 13, 202619.0019.1018.8718.9318.93-0.63%1,233,415
Jan 12, 202618.8019.1118.6719.0519.051.22%2,368,904
Jan 9, 202618.9518.9918.7718.8218.82-0.79%1,443,393
Jan 8, 202618.7819.0118.7818.9718.97-1,846,657
Jan 7, 202619.2119.3918.9618.9718.97-1.25%1,307,463
Jan 6, 202619.1119.3319.0319.2119.210.63%2,245,529
Jan 5, 202619.0919.3918.9719.0919.090.26%2,187,494
Jan 2, 202618.8519.1418.7619.0419.040.37%2,283,622
Dec 31, 202518.9919.0818.9418.9718.97-0.42%601,867
Dec 30, 202519.0419.0818.9219.0519.05-0.05%992,961
Dec 29, 202519.0119.1418.9019.0619.06-0.47%929,368
Dec 26, 202519.1019.1618.9219.1519.150.63%665,577
Dec 24, 202518.7819.0618.7819.0319.032.31%633,732
Dec 23, 202518.6218.7618.5418.6018.60-0.11%762,019
Dec 22, 202518.5218.7018.4718.6218.62-796,255
Dec 19, 202518.7418.9118.6218.6218.62-1.01%1,708,998
Dec 18, 202519.0419.1018.7618.8118.81-1.26%2,627,854
Dec 17, 202518.7219.0518.7119.0519.051.82%2,484,493
Dec 16, 202518.9519.0318.6518.7118.71-1.58%2,389,854
Dec 15, 202518.9219.2918.8519.0119.011.66%2,392,298
Dec 12, 202518.6818.7518.6318.7018.701.03%1,734,328
Dec 11, 202518.3818.5618.2318.5118.51-0.64%2,607,337
Dec 10, 202518.3518.6418.3518.6318.631.31%1,148,358
Dec 9, 202518.5918.6918.3118.3918.39-0.54%1,672,886
Dec 8, 202518.5218.5318.3718.4918.49-0.38%1,900,831
Dec 5, 202518.6418.7718.5418.5618.56-1,471,043
Dec 4, 202518.7418.8218.5318.5618.56-0.05%1,692,204
Dec 3, 202518.8919.0318.5718.5718.571.03%2,058,798