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Data provided bySource: Twelve Data
KT
$18.97+0.90%
as of close, Nov 13, 2026
☾ AH $18.97 +0.90%
KT CorporationStock · Communication Services
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KT Corporation total returns by year (including dividends)

As of market close, Nov 13, 2026

KT Corporation annual returns by year
YearTotal return
2026YTD
+0.0%
2025
+26.3%
2024
+19.9%
2023
+5.0%
2022
+13.3%
2021
+14.2%
2020
-5.1%
2019
-18.4%
2018
-8.9%
2017
+10.8%
2016
+18.3%
2015
-15.7%
2014
-5.0%
2013
-11.2%
2012
+7.0%
2011
-24.8%
2010
+23.7%
2009
+14.7%
2008
-43.1%
2007
+1.8%
2006
+17.6%
2005
+11.1%
2004
+17.2%
2003
-7.1%
2002
+6.5%
2001
-33.8%
2000
-58.2%
1999since May 26
+147.4%
Annualized
-0.5%
2000–2026
Average year
-0.9%
26 full years
Best year
+26.3%
2025
Worst year
-58.2%
2000
Positive years
15/26
58% up

Total return by period#

Annual

Methodology#

Total returns, dividends reinvested, measured on KT. Annualized return is the compound annual growth rate; the current year is year-to-date. Past performance does not predict future returns.

FAQ#

What is KT Corporation's average annual return?
Since 2000, KT Corporation (KT) has returned about -0.5% a year (the compound annual growth rate) and an average calendar-year return of -0.9%.
What were KT Corporation's best and worst years?
Over 2000–2026, the best year was 2025 (+26.3%) and the worst was 2000 (-58.2%).
How often is KT Corporation up in a year?
15 of the 26 full years since 2000 were positive — about 58% of the time.

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