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169330KOSDAQView the 전문·사업서비스 sectorTheme 전문·사업서비스

1,778KRWMarket close of 10/20 (Tue)

Down -0.11%-2KRWMarket close of 10/20 (Tue)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/21 (Wed)1,793KRWUp +0.84%

Preliminary · just after the close · replaced by official KRX data tomorrow morning

Open
1,802
High
1,802
Low
1,760
Day range
Day range low 1,760 high 1,802, open 1,802, close 1,778, previous close 1,780
Volume
0×10K shares
7.85 million KRW 0.11× the 20-session average

Market close of 10/20 (Tue)

Where it sits in the 1-year range

1-year close range 1,260 to 2,185 won, 56% up from the low

56% of the way up from the lowest close in 1 year (252 sessions) · -18.6% from the high

Something to check

1 to check: operating loss

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

Points to check

  • Earningsto check-1.3B KRWOperating income over the last four quarters -1.3B KRW (loss)Operating income, 8 quarters
  • Recent filingsnot verifiedOutside filing data coverage, so not verified
  • Foreign & institutionalnot verifiedOutside investor-flow coverage, so not verified

The other 3 are within the usual range

  • Daily move-0.11%usual range
  • Trading value0.1×usual range
  • Data date10/20 (Tue)Market close
See the full check report

Quarterly results · Q4 2025

Source: DART financials (Q4 derived as annual − three quarters)
  • Revenue9.5B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -25.6%
    vs. prior quarter
    -14.4%
  • Operating income-3.1B KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    Turned to loss
    vs. prior quarter
    Still a loss
  • Operating margin-32.7%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -43.9 pp
    vs. prior quarter
    -23.7 pp

This quarter is derived: annual results minus Q1–Q3.

Quarterly operating income trend

As of the latest official close · 2026-10-20Valuation filing date · 2026-02-13
2021Q1 1.1B KRW2025Q4 -3.1B KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 전문·사업서비스

Down -3.40%

· 14 of 85 stocks up, preferred shares excluded · trading value 204.2B KRW

Same sector · top by trading value
Stock20DChangeTrading value
삼성E&AClose over the last 20 sessions -13.7%Down -3.75%37.2B KRW
두산테스나Close over the last 20 sessions +30.4%Down -6.91%35.3B KRW
HD현대마린솔루션Close over the last 20 sessions -14.2%Down -4.69%24.1B KRW
유신Close over the last 20 sessions +15.1%Down -4.44%15.2B KRW
지씨지놈Close over the last 20 sessions +52.3%Up +9.63%14.9B KRW

Schedule

  • Next data 10/22 (Thu) after 08:50

Investor flows, financials and valuation are provided for 369 stocks. These stocks account for about 81% 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.