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에이치케이

044780KOSDAQView the 기계·장비 sectorTheme Industrials & infrastructure

1,250KRWMarket close of 10/20 (Tue)

Up +3.14%+38KRWMarket close of 10/20 (Tue)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/21 (Wed)1,175KRWDown -6.00%

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

Open
1,229
High
1,250
Low
1,163
Day range
Day range low 1,163 high 1,250, open 1,229, close 1,250, previous close 1,212
Volume
4×10K shares
46.48 million KRW 1.04× the 20-session average

Market close of 10/20 (Tue)

Where it sits in the 1-year range

1-year close range 1,156 to 1,747 won, 16% up from the low

16% of the way up from the lowest close in 1 year (252 sessions) · -28.4% from the high

Something to check

2 to check: bigger daily move than usual · operating loss

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

Points to check

  • Daily moveto check+3.14%+3.14%, 2.7× the usual (20-session average ±1.14%)
    That day +3.14% · usual ±1.14% · large-move threshold ±3.0%
  • Earningsto check-1.4B KRWOperating income over the last four quarters -1.4B KRW (loss)Operating income, 8 quarters
  • Recent filingsnot verifiedOutside filing data coverage, so not verified

The other 3

  • Foreign & institutionalnot verified
  • Trading value1.0×usual range
  • 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
  • Revenue5.1B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -42.5%
    vs. prior quarter
    -76.3%
  • Operating income-2.2B 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-43.7%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -29.8 pp
    vs. prior quarter
    -56.0 pp

Quarterly operating income trend

As of the latest official close · 2026-10-20Valuation filing date · 2026-05-15
2021Q1 254.13 million KRW2026Q1 -2.2B 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.