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아이씨디

040910KOSDAQView the 기계·장비 sectorTheme Industrials & infrastructure

3,815KRWMarket close of 10/20 (Tue)

Down -2.93%-115KRWMarket close of 10/20 (Tue)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/21 (Wed)3,835KRWUp +0.52%

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

Open
3,820
High
3,925
Low
3,775
Day range
Day range low 3,775 high 3,925, open 3,820, close 3,815, previous close 3,930
Volume
1×10K shares
33.72 million KRW 0.72× the 20-session average

Market close of 10/20 (Tue)

Where it sits in the 1-year range

1-year close range 3,680 to 6,470 won, 5% up from the low

5% of the way up from the lowest close in 1 year (252 sessions) · -41.0% from the high

Usual range

Nothing unusual in the 4 checked items

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

Points to check

  • Recent filingsnot verifiedOutside filing data coverage, so not verified
  • Foreign & institutionalnot verifiedOutside investor-flow coverage, so not verified
  • Daily moveusual range-2.93%-2.93%, 2.7× the usual (20-session average ±1.08%)
    That day -2.93% · usual ±1.08% · large-move threshold ±3.0%

The other 3 are within the usual range

  • Trading value0.7×usual range
  • EarningsOperating income, 8 quartersOperating income, 8 quarters
  • Data date10/20 (Tue)Market close
See the full check report

Quarterly results · Q1 2026

Source: DART financials (Q4 derived as annual − three quarters) · Amended filing reflected
  • Revenue22.4B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +28.6%
    vs. prior quarter
    -56.8%
  • Operating income-5.0B KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    Still a loss
    vs. prior quarter
    Turned to loss
  • Operating margin-22.4%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +17.5 pp
    vs. prior quarter
    -30.5 pp

Quarterly operating income trend

As of the latest official close · 2026-10-20Valuation filing date · 2026-05-15
2021Q1 1.7B KRW2026Q1 -5.0B KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 기계·장비

Down -4.59%

· 20 of 203 stocks up, preferred shares excluded · trading value 1.42 trillion KRW

Same sector · top by trading value
Stock20DChangeTrading value
주성엔지니어링Close over the last 20 sessions -1.9%Down -5.44%211.2B KRW
두산에너빌리티Close over the last 20 sessions -25.1%Down -5.71%121.3B KRW
한미반도체Close over the last 20 sessions -11.5%Down -5.71%108.5B KRW
HPSPClose over the last 20 sessions -5.8%Down -4.37%83.9B KRW
원익IPSClose over the last 20 sessions -13.6%Down -4.88%69.9B 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.