KRX · 011785 · stock
Kumho Petro Chemical Co.,Ltd (011785) stock price history
Every KRX trading session of Kumho Petro Chemical Co.,Ltd from Sep 29, 2005 to Nov 12, 2026: 5,189 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.
011785 adjusted close, 2005 to 2026
- ₩116,656
- All time high, 2021
- ₩74,000
- 52 week high, ₩38,650 low
- 5,189
- Daily sessions since 2005
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2005 to 2026 series and minute bars.
011785 key facts
- Kumho Petro Chemical Co.,Ltd (011785) closed at ₩40,000 on Nov 12, 2026 on KRX.
- 011785's all time high close is ₩116,656, set on May 10, 2021; its all time low close is ₩2,101 on Oct 27, 2008.
- 011785's 52 week range is ₩38,650 to ₩74,000.
- 011785 returned -35.1% over the year to Nov 12, 2026 and -53.5% over five years.
- Over ten years 011785 returned +138%, +9.1% a year compounded.
- 011785's deepest drawdown was -85.9% from Oct 8, 2007 to Oct 27, 2008.
- DataCedar holds 5,189 daily sessions of 011785 history from Sep 29, 2005 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.
011785 price chart, 2005 to 2026
011785 returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -15.6% |
| 3 months | -24.1% |
| 6 months | -32.3% |
| Year to date | -34.5% |
| 1 year | -35.1% |
| 3 years | -25.9% |
| 5 years | -53.5% |
| 10 years | +138.0% |
| Since Sep 29, 2005 | +781.7% |
| Compound annual growth, 21.1 years | +10.9% |
011785 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ₩116,656 on May 10, 2021
- All time low close
- ₩2,101 on Oct 27, 2008
- 52 week high
- ₩74,000 on Jan 28, 2026
- 52 week low
- ₩38,650 on Nov 9, 2026
- Deepest drawdown
- -85.9% from Oct 8, 2007 to Oct 27, 2008, recovered Jan 6, 2011
- Best single session
- +28.2% on Aug 15, 2008
- Worst single session
- -19.7% on Aug 18, 2008
- Volatility, 1 year annualised
- 35.5%
- Sessions closing higher, 1 year
- 45%
- Growth of 1 since 2005
- 8.8×
- Best calendar year
- 2010, +303%
- Worst calendar year
- 2008, -73%
011785 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. 2005 starts on Sep 29, 2005; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ₩61,100 | ₩74,000 | ₩38,650 | ₩40,000 | -34.5% | 1.7M | 208 |
| 2025 | ₩46,580 | ₩68,071 | ₩45,170 | ₩61,100 | +30.5% | 2.2M | 241 |
| 2024 | ₩56,676 | ₩70,055 | ₩45,805 | ₩46,823 | -17.9% | 2.6M | 244 |
| 2023 | ₩71,832 | ₩73,783 | ₩52,322 | ₩57,048 | -20.6% | 1.9M | 245 |
| 2022 | ₩88,017 | ₩88,851 | ₩65,157 | ₩71,832 | -19.5% | 2.8M | 244 |
| 2021 | ₩42,518 | ₩118,958 | ₩40,523 | ₩89,268 | +110.0% | 17.5M | 248 |
| 2020 | ₩23,150 | ₩45,521 | ₩12,071 | ₩42,518 | +82.5% | 8.5M | 248 |
| 2019 | ₩21,497 | ₩32,398 | ₩19,135 | ₩23,292 | +8.3% | 5.7M | 245 |
| 2018 | ₩23,374 | ₩26,409 | ₩18,273 | ₩21,497 | -7.4% | 2.2M | 244 |
| 2017 | ₩18,362 | ₩23,729 | ₩16,482 | ₩23,213 | +26.4% | 2.8M | 241 |
| 2016 | ₩20,487 | ₩21,279 | ₩15,556 | ₩18,362 | -12.1% | 1.9M | 246 |
| 2015 | ₩23,765 | ₩26,676 | ₩19,547 | ₩20,883 | -12.2% | 1.4M | 247 |
| 2014 | ₩19,876 | ₩26,739 | ₩16,816 | ₩23,795 | +19.7% | 2.6M | 243 |
| 2013 | ₩15,589 | ₩23,165 | ₩12,745 | ₩19,876 | +28.4% | 3.4M | 244 |
| 2012 | ₩20,325 | ₩20,604 | ₩11,204 | ₩15,480 | -23.4% | 748.8K | 234 |
| 2011 | ₩12,659 | ₩27,299 | ₩12,442 | ₩20,198 | +58.3% | 3.6M | 248 |
| 2010 | ₩3,204 | ₩13,118 | ₩2,209 | ₩12,756 | +303.4% | 5.7M | 250 |
| 2009 | ₩3,014 | ₩5,008 | ₩2,226 | ₩3,162 | +5.7% | 5.5M | 253 |
| 2008 | ₩11,044 | ₩11,272 | ₩1,881 | ₩2,991 | -72.9% | 4.5M | 257 |
| 2007 | ₩5,586 | ₩15,794 | ₩4,561 | ₩11,044 | +98.4% | 2.1M | 246 |
| 2006 | ₩4,346 | ₩7,155 | ₩3,693 | ₩5,566 | +34.5% | 2.6M | 247 |
| 2005 | ₩4,323 | ₩5,180 | ₩3,912 | ₩4,137 | n/a | 455.9K | 66 |
011785 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | ₩40,000 | -9.5% |
| October 2026 | ₩44,200 | -11.1% |
| September 2026 | ₩49,700 | -2.9% |
| August 2026 | ₩51,200 | +5.0% |
| July 2026 | ₩48,750 | -3.8% |
| June 2026 | ₩50,700 | -11.1% |
| May 2026 | ₩57,000 | -6.7% |
| April 2026 | ₩61,100 | +10.3% |
| March 2026 | ₩55,400 | -20.1% |
| February 2026 | ₩69,300 | +1.9% |
| January 2026 | ₩68,000 | +11.3% |
| December 2025 | ₩61,100 | -0.7% |
About the 011785 data
Daily bars. 5,189 sessions from Sep 29, 2005 to Nov 12, 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 Nov 4, 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 Sep 29, 2005, 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/krx%3A011785/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on KRX
Common questions
011785 share price history
