KRX · 005950 · stock

ISU Chemical Co., Ltd (005950) stock price history

Every KRX trading session of ISU Chemical Co., Ltd from Jan 4, 2000 to Nov 13, 2026: 6,642 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 005950 data, free keyYear by year table

005950 adjusted close, 2000 to 2026

005950ISU Chemical Co., Ltd
₩8,970-11.1% over one year
20052010201520202025
₩34,550
All time high, 2023
₩17,990
52 week high, ₩7,010 low
6,642
Daily sessions since 2000

Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.

005950 key facts

  • ISU Chemical Co., Ltd (005950) closed at ₩8,970 on Nov 13, 2026 on KRX.
  • 005950's all time high close is ₩34,550, set on Jun 14, 2023; its all time low close is ₩259.48 on Oct 30, 2000.
  • 005950's 52 week range is ₩7,010 to ₩17,990.
  • 005950 returned -11.1% over the year to Nov 13, 2026 and +55.5% over five years.
  • Over ten years 005950 returned +138%, +9.1% a year compounded.
  • 005950's deepest drawdown was -85.6% from Jun 14, 2023 to Apr 9, 2025.
  • DataCedar holds 6,642 daily sessions of 005950 history from Jan 4, 2000 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

005950 price chart, 2000 to 2026

005950 adjusted close, Jan 4, 2000 to Nov 13, 2026₩283.49₩1,334₩6,279₩29,550200020052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

005950 returns

Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.

PeriodReturn
1 month-13.4%
3 months-41.7%
6 months-9.2%
Year to date+8.6%
1 year-11.1%
3 years-31.1%
5 years+55.5%
10 years+137.9%
Since Jan 4, 2000+1,871%
Compound annual growth, 26.9 years+11.7%

005950 records

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

All time high close
₩34,550 on Jun 14, 2023
All time low close
₩259.48 on Oct 30, 2000
52 week high
₩17,990 on Jun 12, 2026
52 week low
₩7,010 on Mar 4, 2026
Deepest drawdown
-85.6% from Jun 14, 2023 to Apr 9, 2025, not yet recovered
Best single session
+30.4% on May 31, 2023
Worst single session
-19.4% on Feb 24, 2020
Volatility, 1 year annualised
88.2%
Sessions closing higher, 1 year
46%
Growth of 1 since 2000
19.7×
Best calendar year
2001, +190%
Worst calendar year
2024, -55%

005950 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 Nov 13, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026₩8,270₩17,990₩7,010₩8,970+8.6%170.9M209
2025₩6,100₩13,980₩4,950₩8,260+35.4%103.1M241
2024₩13,700₩15,760₩5,520₩6,100-55.4%75.6M243
2023₩9,116₩38,850₩8,742₩13,670+50.8%561M244
2022₩6,662₩15,957₩5,591₩9,066+33.7%493M244
2021₩5,705₩7,812₩4,470₩6,779+20.6%487M248
2020₩3,838₩6,540₩1,801₩5,620+46.4%415.7M248
2019₩3,241₩3,944₩2,711₩3,838+16.8%20.2M238
2018₩4,562₩4,637₩2,752₩3,287-27.5%31.6M243
2017₩4,468₩5,123₩4,030₩4,533+1.8%45.1M241
2016₩2,610₩5,043₩2,242₩4,454+71.5%62.3M244
2015₩2,130₩3,059₩1,843₩2,597+21.9%56M247
2014₩2,957₩3,242₩2,050₩2,130-26.9%40.4M241
2013₩4,552₩4,614₩2,442₩2,912-35.6%49.2M247
2012₩4,878₩5,887₩3,370₩4,521-6.9%41.3M248
2011₩3,563₩6,390₩2,937₩4,859+36.7%107.4M248
2010₩2,481₩4,223₩1,869₩3,554+40.4%93.6M251
2009₩1,694₩3,075₩1,232₩2,532+53.0%98.6M253
2008₩1,717₩2,345₩992.63₩1,655-4.4%45.6M250
2007₩1,196₩2,636₩1,095₩1,731+44.7%27.3M237
2006₩1,345₩1,684₩878.61₩1,196-10.7%20.1M246
2005₩811.40₩1,585₩811.40₩1,339+67.6%87.7M249
2004₩774.33₩815.90₩538.92₩799.04+3.2%12.7M261
2003₩835.25₩867.07₩560.81₩774.33-7.3%27.3M261
2002₩827.48₩1,170₩535.03₩835.25+0.9%62.1M255
2001₩285.30₩834.12₩285.30₩827.48+190.0%60.2M249
2000₩413.00₩787.96₩253.60₩285.30n/a98.7M256

005950 monthly closes, last 12 months

MonthMonth end closeChange
November 2026₩8,970+2.7%
October 2026₩8,730-21.5%
September 2026₩11,120-8.8%
August 2026₩12,190-1.7%
July 2026₩12,400-7.0%
June 2026₩13,340-3.5%
May 2026₩13,830+24.3%
April 2026₩11,130+44.5%
March 2026₩7,700-18.3%
February 2026₩9,430+3.1%
January 2026₩9,150+10.8%
December 2025₩8,260-9.1%

About the 005950 data

Daily bars. 6,642 sessions from Jan 4, 2000 to Nov 13, 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 13, 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/krx%3A005950/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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