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KT Corp (KT) stock

KTNYSETelephone Communications (No Radiotelephone)Fiscal year ends December 31
Financials through fiscal 2025, year ended Dec 31, 2025Last filing: 20-F on Apr 29, 2026Score 8/30
$17.28+0.11 (+0.64%)

Close on Oct 30, 2026Market cap $8.33BP/E 6.5Yield –

Price history

KT share prices for every month, newest first. Adjusted for stock splits, not for dividends.

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Close, Oct 30, 2026
$17.28
+0.64% on the day
52-week range
$16.59 – $24.58
-29.7% from the high
Change over 52 weeks
-6.1%
From $18.40 on Oct 30, 2025
Average volume
1.64M
Shares a day, last 90 sessions
MonthOpenHighLowCloseChangeVolume
Oct 2026$18.85$19.25$16.59$17.28-8.81%50,962,993
Sep 2026$19.79$20.13$18.81$18.95-3.71%25,343,281
Aug 2026$18.48$19.75$18.17$19.68+8.79%34,805,229
Jul 2026$17.14$18.99$17.13$18.09+4.69%30,678,880
Jun 2026$17.85$19.06$17.21$17.28-3.03%42,184,888
May 2026$21.44$21.58$17.45$17.82-16.85%27,643,841
Apr 2026$21.64$23.01$21.03$21.43-0.09%24,509,720
Mar 2026$23.40$23.75$20.63$21.45-9.87%37,920,215
Feb 2026$20.65$24.58$20.32$23.80+13.77%41,233,265
Jan 2026$18.85$21.44$18.67$20.92+10.28%36,569,094
Dec 2025$18.31$19.29$18.23$18.97+3.32%37,245,264
Nov 2025$18.66$18.70$17.54$18.36-1.02%29,914,165
Oct 2025$19.60$20.02$18.04$18.55-4.87%26,732,819
Sep 2025$19.87$20.42$19.17$19.50-3.70%33,535,268
Aug 2025$19.94$21.14$19.32$20.25+0.30%31,058,685
Jul 2025$21.32$21.61$19.93$20.19-2.84%20,877,068
Jun 2025$18.85$20.93$18.70$20.78+10.47%26,004,163
May 2025$19.43$20.28$18.43$18.81-3.34%35,172,447
Apr 2025$17.62$19.54$16.25$19.46+9.88%31,313,554
Mar 2025$17.26$18.74$16.99$17.71+3.21%29,054,595
Feb 2025$16.89$17.84$16.58$17.16-0.98%32,447,995
Jan 2025$15.58$17.99$15.54$17.33+11.66%23,097,932
Dec 2024$18.02$18.12$15.49$15.52-14.49%49,173,920
Nov 2024$15.87$18.45$14.79$18.15+15.38%38,366,344
Oct 2024$15.45$15.99$14.77$15.73+2.28%14,323,739
Sep 2024$14.90$15.90$14.83$15.38+4.98%16,244,060
Aug 2024$14.23$15.15$13.18$14.65+0.55%11,387,746
Jul 2024$13.49$14.67$13.11$14.57+6.58%13,406,031
Jun 2024$13.61$13.74$13.11$13.67+1.11%11,655,101
May 2024$12.62$14.02$12.54$13.52+6.96%10,830,773
Apr 2024$13.83$13.87$12.10$12.64-9.84%23,677,618
Mar 2024$14.31$14.59$13.73$14.02-2.09%16,981,744
Feb 2024$13.82$15.35$13.78$14.32+8.57%21,353,718
Jan 2024$13.37$13.37$12.32$13.19-1.86%16,540,102
Dec 2023$12.78$14.12$12.75$13.44+2.91%13,920,139
Nov 2023$12.23$13.10$12.17$13.06+8.11%14,717,155
Oct 2023$12.73$12.73$11.83$12.08-5.77%21,296,665
Sep 2023$12.55$12.99$11.73$12.82+2.23%16,901,820
Aug 2023$12.01$12.86$11.67$12.54+6.91%18,101,365
Jul 2023$11.32$11.82$11.04$11.73+3.81%15,617,645
Jun 2023$11.57$12.19$11.18$11.30-4.40%23,915,335
May 2023$11.28$12.12$11.13$11.82+4.60%32,631,630
Apr 2023$11.40$11.84$11.12$11.30-0.35%21,319,512
Mar 2023$11.64$11.81$11.19$11.34-1.99%28,579,493
Feb 2023$14.13$14.35$11.30$11.57-19.15%24,784,726
Jan 2023$13.47$14.93$13.14$14.31+6.00%16,140,389
Dec 2022$14.23$14.58$13.45$13.50-5.33%17,018,546
Nov 2022$12.64$14.32$12.54$14.26+12.20%17,932,672
Oct 2022$12.39$12.96$11.56$12.71+4.01%22,163,240
Sep 2022$13.59$13.64$12.18$12.22-10.93%23,978,986
Aug 2022$14.47$14.77$13.68$13.72-4.72%22,142,540
Jul 2022$13.96$14.44$13.70$14.40+3.15%15,112,540
Jun 2022$15.03$15.12$13.50$13.96-6.87%17,593,920
May 2022$13.87$15.23$13.69$14.99+7.61%22,869,934
Apr 2022$14.76$15.30$13.81$13.93-2.86%29,931,009
Mar 2022$13.17$14.54$12.66$14.34+8.72%20,127,914
Feb 2022$12.95$13.70$12.89$13.19+1.77%10,614,816
Jan 2022$12.59$13.42$12.33$12.96+3.10%24,428,952
Dec 2021$12.77$13.75$12.54$12.57-0.95%18,640,372
Nov 2021$12.96$13.34$12.53$12.69-0.94%9,464,759

Seasonality

KT return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average1.3%-0.2%-0.7%1.7%1.7%-0.6%2.9%-0.4%-2.3%-2.3%6.8%-0.2%
Months up5 of 106 of 105 of 103 of 106 of 104 of 108 of 105 of 104 of 104 of 107 of 95 of 9
202610.3%13.8%-9.9%-0.1%-16.8%-3.0%4.7%8.8%-3.7%-8.8%
202511.7%0.0%4.4%9.9%-3.3%10.5%-1.8%0.3%-3.7%-4.9%-1.0%3.3%
2024-1.9%8.6%-0.8%-9.8%7.0%2.5%6.6%0.5%6.2%2.3%15.4%-14.5%
20236.0%-19.1%-2.0%-0.4%4.6%-4.4%3.8%6.9%2.2%-5.8%8.1%8.5%
20223.1%1.8%8.7%-2.9%7.6%-6.9%3.2%-4.7%-10.9%4.0%12.2%-0.1%
2021-4.5%7.3%10.2%1.3%19.9%-7.7%3.2%-2.6%-2.9%-5.9%-0.9%-0.9%
2020-10.2%-7.4%-19.4%26.1%-0.7%0.0%1.2%-0.2%-2.3%0.1%12.5%1.8%
2019-2.8%-3.3%-7.0%-3.3%0.1%2.7%-4.6%-4.8%0.7%-0.7%0.2%3.1%
2018-4.2%-11.2%3.2%-2.0%-2.8%1.8%3.2%0.8%7.5%-6.8%6.4%-3.4%
20175.5%7.6%5.2%-1.4%1.4%-1.1%9.3%-9.3%-15.9%3.7%8.4%0.1%