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SK Telecom Co Ltd ADR (SKM) Financial History

20 years of revenue, earnings, cash-flow and balance-sheet history from public filings.

COMMUNICATION SERVICES · TELECOM SERVICES · DATA UPDATED 2026-09-19

SK Telecom Co Ltd ADR (SKM) operates in the TELECOM SERVICES industry and is headquartered in Seoul, South Korea with about 4,840 employees. Its market capitalization is roughly $14 billion. In the fiscal year ended 2025-12-31, SKM reported KRW 17.10T in revenue and KRW 408.4B in net income.

SK Telecom Co., Ltd. engages in the provision of wireless telecommunication services in South Korea. The company operates through three segments: Cellular Services, Fixed-Line Telecommunications Services, and Other Businesses.

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SKM Revenue & Earnings History — Annual Income Statement

Income statementTTM → 2026-06-302025-12-312024-12-312023-12-312022-12-312021-12-312020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-312006-12-31
Total RevenueKRW 17.06TKRW 17.10TKRW 17.94TKRW 17.61TKRW 17.30TKRW 16.75TKRW 16.09TKRW 15.42TKRW 16.87TKRW 17.52TKRW 17.09TKRW 17.14TKRW 17.16TKRW 16.60TKRW 16.14TKRW 15.80TKRW 15.49TKRW 14.51TKRW 14.00TKRW 11.86TKRW 10.52T
Gross ProfitKRW 14.93TKRW 14.93TKRW 15.66TKRW 15.39TKRW 15.05TKRW 14.52TKRW 13.92TKRW 13.02TKRW 13.96TKRW 14.42TKRW 13.90TKRW 13.83TKRW 14.09TKRW 13.81TKRW 13.32TKRW 13.11TKRW 13.09TKRW 14.17TKRW 13.77TKRW 11.62TKRW 8.42T
Gross Margin %87.5%87.3%87.3%87.4%87.0%86.7%86.5%84.5%82.7%82.3%81.3%80.7%82.1%83.2%82.5%83.0%84.5%97.7%98.4%98.0%80.0%
Operating Income (EBIT)KRW 1.20TKRW 1.02TKRW 1.69TKRW 1.76TKRW 1.59TKRW 1.43TKRW 1.04TKRW 987.1BKRW 833.9BKRW 1.22TKRW 1.30TKRW 1.50TKRW 1.61TKRW 1.58TKRW 1.74TKRW 2.16TKRW 2.34TKRW 1.88TKRW 1.75TKRW 2.10TKRW 2.50T
Operating Margin %7.0%5.9%9.4%10.0%9.2%8.6%6.4%6.4%4.9%7.0%7.6%8.7%9.4%9.5%10.8%13.7%15.1%13.0%12.5%17.7%23.8%
Net IncomeKRW 747.4BKRW 408.4BKRW 1.25TKRW 1.09TKRW 912.4BKRW 2.41TKRW 1.50TKRW 888.7BKRW 3.13TKRW 2.60TKRW 1.68TKRW 1.52TKRW 1.80TKRW 1.64TKRW 1.15TKRW 1.61TKRW 1.84TKRW 1.25TKRW 1.22TKRW 1.65TKRW 1.38T
Net Margin %4.4%2.4%7.0%6.2%5.3%14.4%9.3%5.8%18.5%14.8%9.8%8.9%10.5%9.9%7.1%10.2%11.9%8.6%8.7%13.9%13.2%
EBITDA—KRW 4.57TKRW 5.86TKRW 5.63TKRW 5.32TKRW 6.11TKRW 5.36TKRW 5.13TKRW 7.57TKRW 6.95TKRW 5.46TKRW 5.33TKRW 5.47TKRW 4.99TKRW 4.54TKRW 4.80TKRW 5.05TKRW 4.58TKRW 4.39TKRW 4.50TKRW 4.23T
Earnings Per Share (EPS)KRW 1,950.53KRW 1,065.32KRW 3,213.11KRW 2,793.99KRW 2,324.02KRW 6,147.17KRW 3,779.88KRW 2,256.03KRW 8,102.42KRW 6,692.32KRW 4,342.24KRW 3,882.69KRW 4,645.12KRW 4,268.22KRW 2,952.84KRW 4,233.62KRW 4,550.72KRW 3,078.34KRW 3,024.76KRW 4,061.82KRW 3,406.70
Shares Outstanding (M)—383M389M391M393M392M398M394M386M388M386M391M388M384M390M381M405M405M402M406M406M

KRW; KRWM / KRWB as marked (reporting currency). Newest period first. Source: public company filings (via Yahoo Finance aggregation).

SKM Quarterly Revenue & Earnings — Last 8 Quarters

Quarterly income statement2026-06-302026-03-312025-12-312025-09-302025-06-302025-03-312024-12-312024-09-302024-06-30
Total RevenueKRW 4.36TKRW 4.39TKRW 4.33TKRW 3.98TKRW 4.34TKRW 4.45TKRW 4.51TKRW 4.53TKRW 4.42T
Gross ProfitKRW 3.88TKRW 3.85TKRW 3.79TKRW 3.41TKRW 4.34TKRW 3.89TKRW 3.13TKRW 4.06TKRW 4.02T
Gross Margin %89.1%87.6%87.5%85.6%100.0%87.4%69.3%89.7%90.9%
Operating Income (EBIT)KRW 573.8BKRW 547.8BKRW 28.2BKRW 48.4BKRW 338.3BKRW 567.4BKRW 254.1BKRW 1.60TKRW 1.61T
Operating Margin %13.2%12.5%0.7%1.2%7.8%12.7%5.6%35.3%36.5%
Net IncomeKRW 470.6BKRW 322.4BKRW 112.5B(KRW 158.2B)KRW 89.6BKRW 364.4BKRW 342.6BKRW 268.9BKRW 337.4B
Net Margin %10.8%7.3%2.6%-4.0%2.1%8.2%7.6%5.9%7.6%
EBITDA—KRW 1.43TKRW 1.10TKRW 831.3BKRW 1.23TKRW 1.50TKRW 1.09TKRW 1.45TKRW 1.45T
Earnings Per Share (EPS)KRW 1,212.67KRW 856.93KRW 293.58KRW -412.65KRW 233.47KRW 947.52KRW 880.56KRW 699.80KRW 867.79
Shares Outstanding (M)—376M383M383M384M385M389M384M389M

KRW; KRWM / KRWB as marked (reporting currency). Newest period first. Source: public company filings (via Yahoo Finance aggregation).

SKM Free Cash Flow History

Cash flowTTM → 2026-06-302025-12-312024-12-312023-12-312022-12-312021-12-312020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-312006-12-31
Cash from Operations (CFO)KRW 3.54TKRW 3.96TKRW 5.09TKRW 4.95TKRW 5.16TKRW 5.03TKRW 5.82TKRW 3.99TKRW 4.33TKRW 3.86TKRW 4.24TKRW 3.78TKRW 3.68TKRW 3.56TKRW 4.00TKRW 6.31TKRW 3.68TKRW 2.93TKRW 3.30TKRW 3.65TKRW 3.44T
Capital Expenditures (CapEx)KRW 2.21TKRW 2.24TKRW 2.56TKRW 3.08TKRW 3.05TKRW 3.31TKRW 3.69TKRW 3.52TKRW 3.30TKRW 2.86TKRW 3.13TKRW 2.61TKRW 3.14TKRW 3.12TKRW 3.54TKRW 3.65TKRW 1.92TKRW 2.28TKRW 2.39TKRW 2.01TKRW 1.50T
Free Cash Flow (FCF)KRW 1.33TKRW 1.72TKRW 2.53TKRW 1.87TKRW 2.11TKRW 1.72TKRW 2.13TKRW 469.2BKRW 1.04TKRW 994.2BKRW 1.12TKRW 1.17TKRW 538.7BKRW 436.3BKRW 459.1BKRW 2.66TKRW 1.76TKRW 650.1BKRW 910.7BKRW 1.64TKRW 1.94T
FCF Margin %7.8%10.1%14.1%10.6%12.2%10.3%13.3%3.0%6.2%5.7%6.5%6.8%3.1%2.6%2.8%16.8%11.4%4.5%6.5%13.9%18.4%
Dividends Paid—KRW 636.9BKRW 824.1BKRW 773.8BKRW 904.0BKRW 1.03TKRW 742.1BKRW 718.7BKRW 706.1BKRW 706.1BKRW 706.1BKRW 668.5BKRW 666.8BKRW 655.9BKRW 655.1BKRW 668.3BKRW 680.0BKRW 681.5BKRW 682.5BKRW 581.6BKRW 632.2B

KRW; KRWM / KRWB as marked (reporting currency). Newest period first. Source: public company filings (via Yahoo Finance aggregation).

SKM Quarterly Free Cash Flow — Last 8 Quarters

Quarterly cash flow2026-06-302026-03-312025-12-312025-09-302025-06-302025-03-312024-12-312024-09-302024-06-30
Cash from Operations (CFO)KRW 1.21TKRW 1.09TKRW 1.07TKRW 166.3BKRW 1.40TKRW 1.25TKRW 1.27TKRW 1.43TKRW 1.27T
Capital Expenditures (CapEx)KRW 458.5BKRW 372.1BKRW 729.6BKRW 650.9BKRW 322.6BKRW 553.4BKRW 939.5BKRW 501.9BKRW 527.3B
Free Cash Flow (FCF)KRW 748.9BKRW 718.9BKRW 343.2B(KRW 484.6B)KRW 1.08TKRW 698.7BKRW 331.4BKRW 925.6BKRW 742.9B
FCF Margin %17.2%16.4%7.9%-12.2%24.9%15.7%7.3%20.4%16.8%
Dividends Paid—KRW 8.2BKRW 8.2BKRW 176.8BKRW 451.6BKRW 177.1BKRW 177.1BKRW 176.3BKRW 450.9B

KRW; KRWM / KRWB as marked (reporting currency). Newest period first. Source: public company filings (via Yahoo Finance aggregation).

SKM Balance Sheet History

Balance sheet2026-06-302025-12-312024-12-312023-12-312022-12-312021-12-312020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-312006-12-31
Total AssetsKRW 32.43TKRW 30.11TKRW 30.52TKRW 30.12TKRW 31.31TKRW 30.91TKRW 47.91TKRW 44.61TKRW 42.37TKRW 33.43TKRW 31.30TKRW 28.58TKRW 27.94TKRW 26.58TKRW 25.60TKRW 20.52TKRW 18.96TKRW 19.30TKRW 18.62TKRW 19.06TKRW 15.49T
Cash & Cash EquivalentsKRW 1.20TKRW 1.49TKRW 2.02TKRW 1.45TKRW 1.88TKRW 872.7BKRW 1.37TKRW 1.27TKRW 1.51TKRW 1.46TKRW 1.51TKRW 768.9BKRW 834.4BKRW 1.40TKRW 920.1BKRW 895.6BKRW 357.5BKRW 953.9BKRW 1.01TKRW 886.3BKRW 463.5B
Total LiabilitiesKRW 16.94TKRW 17.55TKRW 18.69TKRW 17.89TKRW 19.15TKRW 18.58TKRW 23.51TKRW 21.79TKRW 20.02TKRW 15.40TKRW 15.18TKRW 13.21TKRW 12.69TKRW 12.41TKRW 12.74TKRW 8.55TKRW 7.51TKRW 8.06TKRW 7.89TKRW 7.37TKRW 6.45T
Total Debt (Short + Long-Term)KRW 10.15TKRW 9.25TKRW 9.48TKRW 9.42TKRW 9.69TKRW 9.18TKRW 11.08TKRW 10.64TKRW 9.65TKRW 7.47TKRW 7.37TKRW 7.52TKRW 961.1BKRW 1.33TKRW 1.34TKRW 160.8BKRW 2.13TKRW 1.49TKRW 1.58TKRW 670.0BKRW 818.4B
Total Shareholders' EquityKRW 15.44TKRW 12.46TKRW 11.70TKRW 11.39TKRW 11.32TKRW 11.58TKRW 23.74TKRW 22.96TKRW 22.47TKRW 17.84TKRW 15.97TKRW 15.25TKRW 14.51TKRW 13.45TKRW 11.85TKRW 11.97TKRW 11.45TKRW 11.24TKRW 10.73TKRW 11.44TKRW 8.88T

KRW; KRWM / KRWB as marked (reporting currency). Newest period first. Source: public company filings (via Yahoo Finance aggregation).

Quarterly statements, profitability ratios, price history, insider activity and institutional holders are in the interactive SKM viewer.

SKM Metric Deep Dives

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