KT Corp (KT)

Listed in the US · Transportation and communications · Telephone communications (no radiotelephone)

$17.17

As of 29 Oct 2026 close.

Facts from reported results and exchange filings. Not investment advice.

Share price

Prices load here as you scroll to them.

Last close $17.17 on 29 Oct 2026. The share price traded between $16.59 and $24.58 (intraday) over the last 12 months.

The closes as a table

Date	Close

Key figures

1-year range (intraday)

Low $16.59High $24.58

Market cap$8.3Blast close × shares

P/E6.0on year to Dec 2025 profit

Return on equity9.8%year to Dec 2025

EBITDA margin22.7%year to Dec 2025

Debt to equity0.61year to Dec 2025

Net margin6.1%year to Dec 2025

Dividend yield4.78%last 12 months

The share price and market cap are in US dollars. Reported results are in KRW million, as the company files them; P/E and the dividend yield set them against the dollar price at the exchange rate when the page was built, while the table and the margins stay in KRW.

Price trend

Stage 4 (declining): the price is below a falling 150-day average, for 28 trading days.
Supertrend (10, 3): the price has closed below the line for 21 trading days.

Revenue and profit

RevenueNet profitKRW million

010,000,00020,000,00030,000,000

Dec 2021Revenue 24,898,005Net profit 1,356,878Dec ’21

Dec 2022Revenue 25,638,855Net profit 1,260,470Dec ’22

Dec 2023Revenue 26,287,201Net profit 993,325Dec ’23

Dec 2024Revenue 26,379,644Net profit 459,861Dec ’24

Dec 2025Revenue 28,253,193Net profit 1,718,814Dec ’25

Year	Dec 2021	Dec 2022	Dec 2023	Dec 2024	Dec 2025
Revenue	24,898,005	25,638,855	26,287,201	26,379,644	28,253,193
Net profit	1,356,878	1,260,470	993,325	459,861	1,718,814
EBITDA margin	21.3%	21.9%	19.9%	17.1%	22.7%
Borrowings	8,437,703	10,006,685	10,218,165	10,520,690	10,785,572

KRW million. Over three years, compounded: revenue grew 3.3% a year, net profit grew 10.9% a year.

Recent filings

Questions about KT Corp

What is KT Corp's market value?

KT Corp's market value is $8.3B as of 29 Oct 2026 close: the last close times the shares in issue. Its P/E is 6.0, the last close over earnings per share for the last four reported quarters.

When are KT Corp's next results?

KT Corp's next results are listed for 6 Nov 2026 (the exchange's notice: Quarterly results (quarter ended Sep 2026)). Dates are as the company announced them, on the list of 30 Oct 2026.

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Same industry

The largest companies in the same industry (Telephone communications (no radiotelephone)), by market value.

Verizon Communications Inc (VZ)AT&T Inc. (T)America Movil Sab De CV/ (AMX)Nippon Telegraph & Telephone Corp (NTTYY)Orange (FNCTF)Bce Inc (BCE)Telefonica Brasil S.A. (VIV)Perusahaan Perseroan Persero PT Telekomunikasi Indonesia TBK (TLK)Tim S.A. (TIMB)Lumen Technologies, Inc. (LUMN)Telecom Argentina SA (TEO)Turkcell Iletisim Hizmetleri A S (TKC)

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How these figures are worked out

Last close: the closing price on the date shown. The page follows the market's close; it doesn't show prices during the session. A price older than the market's latest close, or a last trade that isn't a close, is labelled as the last price, with the session it is from.
1-year range: the lowest and highest prices traded during the sessions of the last year (intraday), so they can lie outside the closing prices.
Market cap: the last close times the shares in issue. It is n/a when it doesn't agree with the company's own reported figures (for example a depositary share counted as an ordinary share).
P/E: the last close divided by earnings per share over the last four reported quarters, the profit that belongs to the company's shareholders per share, as the company reports it. So P/E can differ from market cap divided by the net profit shown (a different share count, or the profit before minority interests; where they differ by more than 10%, a note under the figures gives both). A company that reports only once a year has its latest year's earnings, and the P/E names that year; when that year ended more than about 15 months before the close, P/E is n/a. A loss has no P/E. Above 1,000 it is n/a.
EBITDA margin: operating profit before depreciation, interest and tax (and before other income), as a share of revenue in the latest reported year, the table's last column.
Net margin: net profit as a share of revenue in the latest reported period. Return on equity, the margins and debt to equity each use inputs from that one year; if one input is missing for it, the figure is n/a. When that year ended more than about 15 months before the close, they are n/a too.
Dividend yield: every dividend per share with an ex-date in the 12 months to the last close, special dividends included, as a share of that close. n/a when the company's dividends couldn't be read.
n/m: not meaningful. A margin or return beyond ±1,000% comes from revenue or equity near zero, so it is not shown as a number.