KRX · 017670 · stock

SK Telecom Co., Ltd. (017670) stock price history

Every KRX trading session of SK Telecom Co., Ltd. from Jan 4, 2000 to Sep 28, 2026: 6,683 daily bars, adjusted for splits and dividends, with minute bars from Sep 15, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.

Get 017670 data, free keyYear by year table

017670 adjusted close, 2000 to 2026

017670SK Telecom Co., Ltd.
₩88,200+63.4% over one year
20052010201520202025
₩124,151
All time high, 2026
₩138,332
52 week high, ₩50,548 low
6,683
Daily sessions since 2000

Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.

017670 key facts

  • SK Telecom Co., Ltd. (017670) closed at ₩88,200 on Sep 28, 2026 on KRX.
  • 017670's all time high close is ₩124,151, set on Jun 2, 2026; its all time low close is ₩8,756 on Mar 17, 2003.
  • 017670's 52 week range is ₩50,548 to ₩138,332.
  • 017670 returned +63.4% over the year to Sep 28, 2026 and +65.3% over five years.
  • Over ten years 017670 returned +217%, +12.2% a year compounded.
  • 017670's deepest drawdown was -70.5% from Mar 6, 2000 to Mar 17, 2003.
  • DataCedar holds 6,683 daily sessions of 017670 history from Jan 4, 2000 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

017670 price chart, 2000 to 2026

017670 adjusted close, Jan 4, 2000 to Sep 28, 2026₩10,020₩41,949₩73,878₩105,806200020052010201520202025
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

017670 returns

Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.

PeriodReturn
1 month-10.5%
3 months-1.8%
6 months+12.1%
Year to date+67.6%
1 year+63.4%
3 years+93.8%
5 years+65.3%
10 years+217.3%
Since Jan 4, 2000+276.4%
Compound annual growth, 26.7 years+5.1%

017670 records

Measured on the stored closes; every figure is reproducible from the API series.

All time high close
₩124,151 on Jun 2, 2026
All time low close
₩8,756 on Mar 17, 2003
52 week high
₩138,332 on Jun 2, 2026
52 week low
₩50,548 on Oct 31, 2025
Deepest drawdown
-70.5% from Mar 6, 2000 to Mar 17, 2003, recovered Aug 5, 2014
Best single session
+14.9% on May 2, 2000
Worst single session
-17.0% on Nov 29, 2021
Volatility, 1 year annualised
54.2%
Sessions closing higher, 1 year
46%
Growth of 1 since 2000
3.8×
Best calendar year
2013, +60%
Worst calendar year
2002, -15%

017670 price history by year

Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2000 starts on Jan 4, 2000; 2026 runs to Sep 28, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026₩52,613₩138,332₩51,728₩88,200+67.6%249.3M181
2025₩51,567₩56,281₩48,038₩52,613+1.8%173.8M241
2024₩44,335₩57,931₩43,620₩51,661+15.4%122.8M244
2023₩39,411₩46,029₩36,460₩44,782+13.6%139.7M245
2022₩44,501₩49,975₩39,411₩39,411-12.8%155.3M244
2021₩39,889₩56,781₩37,979₩45,203+13.6%351.9M248
2020₩37,499₩40,474₩25,786₩39,805+6.4%385.1M248
2019₩39,571₩41,642₩34,068₩37,421-6.1%182.4M246
2018₩37,332₩40,942₩30,621₩39,867+6.8%190.6M244
2017₩29,674₩38,363₩28,680₩37,332+25.8%183.7M241
2016₩26,612₩29,939₩23,759₩29,674+11.0%172.4M246
2015₩31,165₩35,061₩26,026₩26,737-14.2%204.8M249
2014₩25,639₩33,690₩21,219₩31,165+22.6%185.7M245
2013₩15,960₩25,750₩15,492₩25,418+60.3%233.3M247
2012₩13,413₩16,064₩11,375₩15,856+18.2%237.6M248
2011₩14,927₩14,970₩11,016₩13,413-10.4%236.5M248
2010₩13,429₩15,142₩12,552₩14,970+10.8%209.5M251
2009₩15,297₩16,180₩12,238₩13,509-12.1%372.2M253
2008₩16,922₩16,922₩12,200₩15,371-10.3%352.3M257
2007₩14,246₩18,242₩12,197₩17,128+18.3%262.3M246
2006₩11,130₩14,644₩10,852₩14,473+29.7%205M248
2005₩12,209₩13,442₩10,051₩11,161-8.1%195.5M259
2004₩12,271₩14,768₩9,403₩12,147-1.0%198.1M262
2003₩14,120₩14,552₩8,078₩12,271-13.1%359.2M261
2002₩16,525₩18,652₩12,456₩14,120-14.6%276.8M261
2001₩15,600₩18,652₩9,927₩16,525+5.9%261.1M261
2000₩24,054₩31,262₩12,209₩15,600n/a277M259

017670 monthly closes, last 12 months

MonthMonth end closeChange
September 2026₩88,200-6.4%
August 2026₩94,200+16.7%
July 2026₩80,718-7.9%
June 2026₩87,660-12.1%
May 2026₩99,757+6.7%
April 2026₩93,524+24.5%
March 2026₩75,134-4.3%
February 2026₩78,477+10.1%
January 2026₩71,298+35.5%
December 2025₩52,6130.0%
November 2025₩52,613+2.3%
October 2025₩51,433-3.7%

About the 017670 data

Daily bars. 6,683 sessions from Jan 4, 2000 to Sep 28, 2026, one row per KRX trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.

Minute bars. Stored from Sep 15, 2026 forward, most recent session Sep 29, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.

Time and currency. Session dates are KRX trading days; minute timestamps are UTC. Prices are in KRW. Volume is shares traded on the session.

Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Jan 4, 2000, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.

curl "https://api.datacedar.com/v3/stocks/017670/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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