KT Corp (KT) stock
Close on Nov 11, 2026Market cap $8.99BP/E 7.2Yield –
KT Corp grew revenue 7.1% to ₩28.25T over fiscal 2025. Operating income rose 295.1% to ₩2.53T, moving the operating margin from 2.4% to 8.9%. At the latest close the market valued the company at ₩12.25T, 7.2 times its earnings.
Key statistics
Valuation at the latest close; fundamentals over fiscal 2025, balances at Dec 31, 2025
Valuation
- Market cap
- ₩12.25T
- P/E ratio
- 7.2
- Price to sales
- 0.43
- Price to book
- 0.70
- Dividend yield
- –
- Free cash flow yield
- –
Fundamentals
- Revenue
- ₩28.25T
- Net income
- ₩1.72T
- EPS, diluted
- 7068.00 KRW
Trading
- Previous close
- $18.78
- Open
- $18.70
- Day's range
- $18.61 – $19.00
- Volume
- 1,286,749
- Average volume (20 days)
- 2,289,114
- Beta (5 years)
- 0.46
- RSI (14 days)
- 55.3
- Volatility (1 year)
- 23.2%
- Relative volume
- 0.75×
- WACC
- 6.5%
Market cap history
Month-end market cap since 2016, using shares outstanding reported at the time
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 11, 2026. The S&P 500 is measured by the SPY fund.
| Period | KT | S&P 500 | Difference | KT per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | +1.9% | -2.4% | +4.3 pts | ||
| 3 months | +0.6% | -1.2% | +1.7 pts | ||
| Year to date | -1.7% | +12.3% | −14.0 pts | ||
| 1 year | +1.7% | +12.4% | −10.8 pts | ||
| 3 years | +67.7% | +78.8% | −11.1 pts | +18.8% | +21.4% |
| 5 years | +72.3% | +75.2% | −2.9 pts | +11.5% | +11.9% |
| 10 years | +47.5% | +311.1% | −263.6 pts | +4.0% | +15.2% |
Twelve years at a glance
Fiscal years 2014 to 2025, KRW
Revenue
Operating income
Net income
EPS, diluted
Press releases
Releases KT filed with the SEC as exhibits to Form 8-K or 6-K
- 6-K
- 6-K
- 6-K
- 6-K
- 6-K
- 6-K
About KT
Telephone Communications (No Radiotelephone)
KT Corporation is an integrated telecommunications and platform service provider based in South Korea. The company operates through business segments covering mobile services, fixed-line services, media and content, financial services, and other activities such as cloud infrastructure and real estate development. Its core offerings include cellular mobile communications across 5G, LTE, and W-CDMA networks, alongside fixed-line telephone, broadband Internet access, and dedicated data transmission lines. Through its specialized subsidiaries, it also provides IPTV, satellite broadcasting, digital music, web comics, e-commerce, credit card transaction processing, and data center colocation. The company serves individual consumers, corporate clients, and public institutions, while also distributing mobile handsets and telecommunications hardware.
Company profile, executives and historyKT stock: common questions
What is KT's stock price?
KT closed at $18.65 on Nov 11, 2026, down 0.69% on the day.
What is KT's market cap?
KT was worth $8.99B at the close on Nov 11, 2026: the share price times the diluted shares outstanding.
What is KT's P/E ratio?
KT trades at 7.2 times earnings, based on diluted earnings per share of 7068.00 KRW over fiscal 2025.
How much revenue does KT make?
KT reported revenue of ₩28.25T for fiscal 2025, up 7.1% from a year earlier.
Does KT pay a dividend?
No. KT has not paid a cash dividend over the last twelve months.
How has KT stock performed over the past year?
Including dividends, KT returned +1.7% over the past year, against +12.4% for the S&P 500.
Who are KT's competitors?
Companies most similar to KT by business, industry and size include SKM, TEO, AMX, PHI, TKC.
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