KRX · 011780 · stock

Kumho Petro Chemical Co.,Ltd (011780) stock price history

Every KRX trading session of Kumho Petro Chemical Co.,Ltd from Jan 4, 2000 to Sep 29, 2026: 6,684 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 011780 data, free keyYear by year table

011780 adjusted close, 2000 to 2026

011780Kumho Petro Chemical Co.,Ltd
₩116,200+13.7% over one year
20052010201520202025
₩253,762
All time high, 2021
₩162,300
52 week high, ₩101,375 low
6,684
Daily sessions since 2000

Last updated Sep 29, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.

011780 key facts

  • Kumho Petro Chemical Co.,Ltd (011780) closed at ₩116,200 on Sep 29, 2026 on KRX.
  • 011780's all time high close is ₩253,762, set on May 6, 2021; its all time low close is ₩1,170 on Apr 10, 2001.
  • 011780's 52 week range is ₩101,375 to ₩162,300.
  • 011780 returned +13.7% over the year to Sep 29, 2026 and -29.6% over five years.
  • Over ten years 011780 returned +109%, +7.7% a year compounded.
  • 011780's deepest drawdown was -84.9% from Oct 8, 2007 to Oct 29, 2008.
  • DataCedar holds 6,684 daily sessions of 011780 history from Jan 4, 2000 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

011780 price chart, 2000 to 2026

011780 adjusted close, Jan 4, 2000 to Sep 29, 2026₩1,241₩7,036₩39,905₩226,329200020052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

011780 returns

Price return from the last close on or before the window start to Sep 29, 2026, on adjusted closes.

PeriodReturn
1 month-7.7%
3 months-3.2%
6 months-8.1%
Year to date-3.7%
1 year+13.7%
3 years-8.0%
5 years-29.6%
10 years+109.3%
Since Jan 4, 2000+4,289%
Compound annual growth, 26.7 years+15.2%

011780 records

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

All time high close
₩253,762 on May 6, 2021
All time low close
₩1,170 on Apr 10, 2001
52 week high
₩162,300 on Mar 3, 2026
52 week low
₩101,375 on Sep 29, 2025
Deepest drawdown
-84.9% from Oct 8, 2007 to Oct 29, 2008, recovered Dec 15, 2010
Best single session
+29.9% on Mar 20, 2020
Worst single session
-15.0% on Nov 6, 2008
Volatility, 1 year annualised
51.9%
Sessions closing higher, 1 year
47%
Growth of 1 since 2000
43.9×
Best calendar year
2010, +343%
Worst calendar year
2008, -68%

011780 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 29, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026₩119,600₩162,300₩106,900₩116,200-3.7%20.4M182
2025₩88,456₩131,452₩87,076₩120,700+35.1%27.4M241
2024₩126,150₩160,694₩84,004₩89,344-30.1%26.9M244
2023₩117,749₩155,428₩106,445₩127,882+7.7%17.7M245
2022₩150,898₩159,508₩101,052₩118,691-21.1%22.8M244
2021₩125,167₩255,906₩121,737₩150,445+21.0%108.4M248
2020₩64,245₩130,070₩36,403₩124,309+93.0%60.4M248
2019₩70,917₩85,997₩55,429₩64,412-9.5%30.2M246
2018₩79,744₩96,671₩62,977₩71,161-10.9%38.1M244
2017₩64,868₩81,027₩52,482₩79,824+22.6%39.6M241
2016₩40,882₩66,297₩36,794₩65,106+58.9%40.7M246
2015₩61,568₩72,023₩38,644₩40,961-34.4%43M249
2014₩72,538₩72,842₩51,552₩62,420-13.8%29.9M245
2013₩98,755₩104,741₩57,607₩72,386-25.9%46.2M247
2012₩122,933₩136,552₩70,374₩97,633-20.8%60.3M248
2011₩65,822₩187,283₩65,385₩123,301+87.5%82.3M248
2010₩15,102₩66,305₩10,931₩65,749+342.7%54.4M251
2009₩13,520₩29,952₩10,428₩14,850+12.8%102.4M253
2008₩41,253₩41,738₩8,064₩13,160-68.0%89.8M257
2007₩22,669₩61,247₩17,138₩41,184+82.8%45.1M246
2006₩13,023₩23,375₩12,689₩22,532+72.6%29.3M248
2005₩8,918₩14,670₩8,143₩13,057+44.3%25.7M259
2004₩3,238₩10,027₩2,743₩9,048+179.4%134.5M262
2003₩1,300₩4,436₩1,211₩3,238+149.2%64.1M261
2002₩1,560₩2,581₩1,211₩1,300-16.7%47.7M261
2001₩1,397₩2,466₩1,152₩1,560+11.6%83.9M261
2000₩2,558₩2,726₩1,156₩1,397n/a28.6M259

011780 monthly closes, last 12 months

MonthMonth end closeChange
September 2026₩116,200-8.9%
August 2026₩127,500+11.5%
July 2026₩114,400+1.0%
June 2026₩113,300-14.4%
May 2026₩132,300-9.8%
April 2026₩146,600+24.3%
March 2026₩117,900-23.1%
February 2026₩153,400+6.5%
January 2026₩144,100+19.4%
December 2025₩120,700+4.7%
November 2025₩115,279+0.8%
October 2025₩114,392+11.1%

About the 011780 data

Daily bars. 6,684 sessions from Jan 4, 2000 to Sep 29, 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/011780/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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