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SK Telecom Co., Ltd. (SKM)

NYSE: SKM · Radiotelephone Communications · Seoul Korea, KR · filing with the SEC since 1999
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Grade5.5
◀ Past 6.7● Present 5.6▶ Future 4.8
1 est.
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Income statement, as filed

In millions of South Korean won (KRW), as filed; per-share figures in South Korean won; share counts. The fiscal year ends in December.

The Form 20-F filed Apr 29, 2026 for the period ended Dec 31, 2025 is not in EDGAR's company facts yet; its figures here are that filing's own, read from the SEC's financial statement data sets.

Income statement, by fiscal year, newest first
Fiscal yearFY 2025FY 2024FY 2023FY 2022FY 2021FY 2020FY 2019FY 2018FY 2017FY 2016
Period endingDec 31, 2025Dec 31, 2024Dec 31, 2023Dec 31, 2022Dec 31, 2021Dec 31, 2020Dec 31, 2019Dec 31, 2018Dec 31, 2017Dec 31, 2016
Report filedApr 29, 2026Apr 29, 2025Apr 29, 2024Apr 27, 2023Apr 28, 2022Apr 29, 2021Apr 29, 2020Apr 29, 2019Apr 27, 2018Apr 27, 2017
Revenue17,099,21317,940,60917,608,51117,304,97316,748,58516,087,747r15,416,431r16,873,96017,520,01317,091,816
Research and development·378,079369,507340,864406,672416,445391,327391,327r395,276344,787
Sales and marketing182,669186,340235,769252,402233,401272,091r279,846r468,509522,753438,453
Total operating expenses16,221,14616,322,03515,902,60115,766,88415,431,98615,148,478r14,524,960r16,112,05916,327,43815,854,946
Operating income1,048,5011,690,8621,756,2761,594,3481,432,3621,035,020r987,054r833,8511,224,5721,303,418
Finance costs481,996605,919527,401456,327315,604322,943r334,912r385,232433,616326,830
Finance income219,358355,035248,376179,838155,133140,685r121,692r256,435366,561575,050
Net finance income (costs)······449,5433,270,9122,245,732·
Share of profit of equity-method investments-63,602321,78710,928-81,707446,30052,456r33,199r3,270,9122,245,732544,501
Income before income taxes722,2611,761,7651,488,1791,236,1521,718,191905,218r807,033r3,975,9663,403,2492,096,139
Income tax expense·374,670342,242288,321651,948376,502300,268r843,978745,654436,038
Income from continuing operations··1,145,937897,634r1,271,395683,956544,093···
Income from discontinued operations··001,147,594816,582316,640···
Net income375,0841,387,0951,145,937947,8312,418,9891,500,538860,733r3,131,9882,657,5951,660,101
Net income to non-controlling interests-33,326136,94052,32635,43111,466-3,814-27,9654,10157,766-15,866
Net income to shareholders408,4101,250,1551,093,611912,4002,407,5231,504,352888,698r3,127,8872,599,8291,675,967
Net income to ordinary shareholders·····1,489,586873,932r3,112,0842,582,9891,659,127
Earnings per share, basic1,825.005,780.004,954.004,118.007,191.004,093.00r2,425.00r8,813.20b7,316.40b4,699.40b
Earnings per share, diluted1,825.005,765.004,950.004,116.007,187.004,092.00r2,425.00r8,813.20b··
Earnings per share, basic and diluted······2,428.80b8,813.20b7,316.40b4,699.40b
Weighted average shares, basic···217,994,490·363,977,155b360,320,795b353,114,880b353,045,800b353,045,800b
Weighted average shares, diluted·213,428,916217,452,721218,108,742332,917,848364,041,895r····
As filed with the SEC, each figure from the newest report that carries it, and linked to it. Nothing here is computed.Share counts and per-share figures are on the newest report's basis, after the 5-for-1 split.A dot is a line not tagged for that period. r restated by the company in a later report; b a share figure put on the newest basis or filed in the wrong unit. Hover a figure for its filing and note.
What each line is, and the XBRL concept behind it
Revenue what customers paid for what it soldifrs-full:Revenue
Research and development spent on inventing what it sells nextifrs-full:ResearchAndDevelopmentExpense
Sales and marketing the cost of finding and serving customersifrs-full:SalesAndMarketingExpense
Total operating expenses the running costs togetherifrs-full:OperatingExpense
Operating income profit from running the business, before interest and taxifrs-full:ProfitLossFromOperatingActivities
Finance costs what its borrowing costifrs-full:FinanceCosts
Finance income what its cash and investments earnedifrs-full:FinanceIncome
Net finance income (costs) interest earned less interest paid, outside the businessifrs-full:FinanceIncomeCost
Share of profit of equity-method investments its share of companies it partly ownsifrs-full:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
Income before income taxes profit before taxifrs-full:ProfitLossBeforeTax
Income tax expense tax charged on the period's profitifrs-full:IncomeTaxExpenseContinuingOperations
Income from continuing operations profit from the businesses it keepsifrs-full:ProfitLossFromContinuingOperations
Income from discontinued operations profit or loss from businesses it sold or closedifrs-full:ProfitLossFromDiscontinuedOperations
Net income the whole group's profit, minority holders' share includedifrs-full:ProfitLoss
Net income to non-controlling interests the share that belongs to minority holdersifrs-full:ProfitLossAttributableToNoncontrollingInterests
Net income to shareholders the profit or loss that belongs to the company's shareholdersifrs-full:ProfitLossAttributableToOwnersOfParent
Net income to ordinary shareholders what is left for common shareholdersifrs-full:ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity
Earnings per share, basic net income per share outstandingifrs-full:BasicEarningsLossPerShare
Earnings per share, diluted net income per share, counting every share that could be issuedifrs-full:DilutedEarningsLossPerShare
Earnings per share, basic and diluted net income per share, where both counts are the sameifrs-full:BasicAndDilutedEarningsLossPerShare
Weighted average shares, basic the average count of shares outstandingifrs-full:WeightedAverageShares
Weighted average shares, diluted the average count with every share that could be issuedifrs-full:AdjustedWeightedAverageShares
SI Assistanton SKM · research, not advice