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진코스텍

250030KOSDAQView the 화학 sectorTheme Chemicals & batteries

10,300KRWMarket close of 10/27 (Tue)

Down -0.29%-30KRWMarket close of 10/27 (Tue)

Preliminary value — replaced once official KRX data for the same date is publishedClose of 10/28 (Wed)10,180KRWDown -1.17%

Preliminary · replaced once official KRX data for the same date is published

Open
10,330
High
11,250
Low
10,230
Day range
Day range low 10,230 high 11,250, open 10,330, close 10,300, previous close 10,330
Volume
41×10K shares
4.4B KRW 0.08× the 20-session average

Market close of 10/27 (Tue)

Something to check

1 to check: operating loss

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Free · no sign-inSource from 2021-05-17

Data dateMost recent closing data10/27 (Tue)
Market close data of 2026-10-27

Points to check

  • Earningsto check-3.0B KRWOperating income over the last four quarters -3.0B KRW (loss)Operating income, 8 quarters
  • Daily movenot verifiedOnly 9 daily bars to compare, so not verified
  • Trading valuenot verifiedNot enough 20-session trading value data, so not verified

The other 2

  • Recent filingsnot verified
  • Foreign & institutionalnot verified

With 9 trading days, the 1-year position isn't calculated · First data date 10/15 (Thu)

See the full check report

Quarterly results · Q1 2023

Source: DART financials (Q4 derived as annual − three quarters) · Amended filing reflected
  • Revenue4.0B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +34.0%
    vs. prior quarter
    -11.7%
  • Operating income-681.47 million KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    Still a loss
    vs. prior quarter
    Still a loss
  • Operating margin-17.1%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +13.7 pp
    vs. prior quarter
    +4.2 pp

Quarterly operating income trend

As of the latest official close · 2026-10-27Valuation filing date · 2023-05-15
2021Q1 -676.60 million KRW2023Q1 -681.47 million KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 화학

Up +1.01%

· 113 of 165 stocks up, preferred shares excluded · trading value 518.2B KRW

Same sector · top by trading value
Stock20DChangeTrading value
한화솔루션Close over the last 20 sessions -11.5%Down -2.45%67.5B KRW
에이피알Close over the last 20 sessions -24.6%Down -1.42%56.0B KRW
LG화학Close over the last 20 sessions -9.5%Up +1.56%45.8B KRW
원익홀딩스Close over the last 20 sessions -16.1%Up +0.85%26.8B KRW
코스맥스Close over the last 20 sessions -3.1%Down -1.68%25.6B KRW

Schedule

  • Next data 10/29 (Thu) after 08:50

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Investor flows, financials and valuation are provided for 369 stocks. These stocks account for about 82% of trading value, about 92% of market capitalisation. Coverage status →

For information only, not a solicitation to invest. Investment decisions and their results are your own responsibility.