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STX엔진

077970KOSPIView the 기계·장비 sectorTheme Industrials & infrastructure

17,280KRWMarket close of 10/20 (Tue)

Down -7.20%-1,340KRWMarket close of 10/20 (Tue)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/21 (Wed)17,490KRWUp +1.22%

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

Open
18,420
High
18,480
Low
17,140
Day range
Day range low 17,140 high 18,480, open 18,420, close 17,280, previous close 18,620
Volume
26×10K shares
4.6B KRW 1.49× the 20-session average

Market close of 10/20 (Tue)

Where it sits in the 1-year range

1-year close range 17,280 to 66,500 won, 0% up from the low

0% of the way up from the lowest close in 1 year (252 sessions) · -74.0% from the high

Something to check

1 to check: bigger daily move than usual

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

Points to check

  • Daily moveto check-7.20%-7.20%, 2.3× the usual (20-session average ±3.09%)
    That day -7.20% · usual ±3.09% · large-move threshold ±6.2%
  • 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

  • Trading value1.5×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
  • Revenue189.0B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +35.8%
    vs. prior quarter
    -22.7%
  • Operating income17.5B KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +13.3%
    vs. prior quarter
    +226.1%
  • Operating margin9.3%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -1.8 pp
    vs. prior quarter
    +7.1 pp

Quarterly operating income trend

As of the latest official close · 2026-10-20Valuation filing date · 2026-05-15
2021Q1 -4.3B KRW2026Q1 17.5B 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.