아톤

158430KOSDAQView the 소프트웨어 sectorTheme Software & internet

5,210KRWMarket close of 10/27 (Tue)

Up +5.15%+255KRWMarket close of 10/27 (Tue)

Open
4,995
High
5,210
Low
4,980
Day range
Day range low 4,980 high 5,210, open 4,995, close 5,210, previous close 4,955
Volume
103×10K shares
5.3B KRW 0.28× the 20-session average

Market close of 10/27 (Tue)

Where it sits in the 1-year range

1-year close range 3,470 to 9,910 won, 27% up from the low

27% of the way up from the lowest close in 1 year (252 sessions) · -47.4% from the high

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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

  • Recent filingsnot verifiedOutside filing data coverage, so not verified
  • Foreign & institutionalnot verifiedOutside investor-flow coverage, so not verified
  • Daily moveusual range+5.15%+5.15%, 1.3× the usual (20-session average ±4.08%)
    That day +5.15% · usual ±4.08% · large-move threshold ±8.2%

The other 2 are within the usual range

  • Trading value0.3×usual range
  • EarningsOperating income, 8 quartersOperating income, 8 quarters
See the full check report

Quarterly results · Q1 2026

  • Revenue14.8B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -12.8%
    vs. prior quarter
    -8.7%
  • Operating income432.40 million KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -79.4%
    vs. prior quarter
    -86.9%
  • Operating margin2.9%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -9.4 pp
    vs. prior quarter
    -17.4 pp

Quarterly operating income trend

As of the latest official close · 2026-10-27Valuation filing date · 2026-05-15
2021Q1 675.87 million KRW2026Q1 432.40 million KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 소프트웨어

Up +2.34%

· 92 of 146 stocks up, preferred shares excluded · trading value 447.8B KRW

Same sector · top by trading value
Stock20DChangeTrading value
루닛Close over the last 20 sessions +49.3%Down -0.27%92.4B KRW
샌즈랩Close over the last 20 sessions +29.1%Up +23.87%71.4B KRW
안랩Close over the last 20 sessions +24.8%Up +15.59%38.5B KRW
라온시큐어Close over the last 20 sessions +63.4%Up +3.95%33.7B KRW
토마토시스템Close over the last 20 sessions +1.4%Up +3.65%30.9B 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 →

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