KRX · 005257 · stock

GC Corp. (005257) stock price history

Every KRX trading session of GC Corp. 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 005257 data, free keyYear by year table

005257 adjusted close, 2000 to 2026

005257GC Corp.
₩18,410-30.9% over one year
20052010201520202025
₩242,281
All time high, 2020
₩31,700
52 week high, ₩13,700 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.

005257 key facts

  • GC Corp. (005257) closed at ₩18,410 on Sep 28, 2026 on KRX.
  • 005257's all time high close is ₩242,281, set on Aug 14, 2020; its all time low close is ₩964.08 on Sep 17, 2001.
  • 005257's 52 week range is ₩13,700 to ₩31,700.
  • 005257 returned -30.9% over the year to Sep 28, 2026 and -73.6% over five years.
  • Over ten years 005257 returned -13%, -1.4% a year compounded.
  • 005257's deepest drawdown was -94.3% from Aug 14, 2020 to Jul 29, 2026.
  • DataCedar holds 6,683 daily sessions of 005257 history from Jan 4, 2000 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

005257 price chart, 2000 to 2026

005257 adjusted close, Jan 4, 2000 to Sep 28, 2026₩1,058₩6,239₩36,797₩217,024200020052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

005257 returns

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

PeriodReturn
1 month+3.7%
3 months+2.2%
6 months-20.3%
Year to date-29.2%
1 year-30.9%
3 years-35.6%
5 years-73.6%
10 years-12.8%
Since Jan 4, 2000+668.1%
Compound annual growth, 26.7 years+7.9%

005257 records

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

All time high close
₩242,281 on Aug 14, 2020
All time low close
₩964.08 on Sep 17, 2001
52 week high
₩31,700 on May 13, 2026
52 week low
₩13,700 on Jul 31, 2026
Deepest drawdown
-94.3% from Aug 14, 2020 to Jul 29, 2026, not yet recovered
Best single session
+30.6% on Dec 29, 2020
Worst single session
-29.8% on Jun 24, 2015
Volatility, 1 year annualised
48.3%
Sessions closing higher, 1 year
39%
Growth of 1 since 2000
7.7×
Best calendar year
2020, +608%
Worst calendar year
2021, -60%

005257 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₩26,012₩31,700₩13,700₩18,410-29.2%266.3K181
2025₩23,199₩72,953₩18,065₩26,012+11.4%862.4K241
2024₩30,126₩32,733₩20,229₩23,347-22.5%269.5K244
2023₩31,513₩42,654₩25,200₩30,126-4.4%297.1K245
2022₩47,323₩94,835₩30,174₩31,513-34.2%874.8K244
2021₩134,542₩155,241₩41,586₩47,892-59.9%860K248
2020₩16,932₩268,473₩11,553₩119,488+607.7%7.9M248
2019₩15,068₩22,970₩13,782₩16,885+12.7%2.3M246
2018₩23,972₩24,605₩12,031₩14,976-38.5%366.2K244
2017₩19,051₩40,248₩18,022₩24,334+27.7%1.3M241
2016₩23,461₩32,898₩16,405₩19,051-18.8%111.5K246
2015₩11,900₩39,754₩11,246₩23,461+97.1%1.3M249
2014₩10,659₩18,632₩10,488₩11,900+11.6%159.4K245
2013₩14,666₩16,713₩9,610₩10,659-19.3%68.4K247
2012₩10,167₩16,104₩9,150₩13,203+26.3%113.2K248
2011₩6,800₩15,710₩6,561₩10,451+53.5%345.6K248
2010₩3,037₩8,101₩2,767₩6,807+127.8%439.7K251
2009₩2,089₩5,423₩1,717₩2,988+48.8%731.9K253
2008₩2,678₩3,013₩1,808₩2,008-27.7%85.2K257
2007₩2,470₩4,017₩1,942₩2,778+19.8%398.1K246
2006₩2,444₩3,194₩1,855₩2,320-5.1%472.6K248
2005₩1,068₩2,879₩1,044₩2,444+119.2%1.3M259
2004₩1,054₩1,396₩913.87₩1,115+5.7%393.9K262
2003₩1,071₩1,242₩943.99₩1,054-1.6%547.5K261
2002₩1,272₩1,526₩1,004₩1,071-15.8%3.3M261
2001₩1,212₩1,908₩957.38₩1,272+5.0%6.4M261
2000₩1,841₩3,937₩1,138₩1,212n/a13.2M259

005257 monthly closes, last 12 months

MonthMonth end closeChange
September 2026₩18,410+3.6%
August 2026₩17,770+26.3%
July 2026₩14,070-25.5%
June 2026₩18,890-17.1%
May 2026₩22,800-0.7%
April 2026₩22,950+1.3%
March 2026₩22,650-7.5%
February 2026₩24,482-0.4%
January 2026₩24,581-5.5%
December 2025₩26,012+7.1%
November 2025₩24,285-2.8%
October 2025₩24,976-11.5%

About the 005257 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/005257/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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005257 share price history

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