한국정보통신

025770KOSDAQView the 통신서비스 sectorTheme 통신서비스

7,580KRWMarket close of 10/27 (Tue)

Up +0.93%+70KRWMarket close of 10/27 (Tue)

Open
7,550
High
7,660
Low
7,530
Day range
Day range low 7,530 high 7,660, open 7,550, close 7,580, previous close 7,510
Volume
1×10K shares
59.41 million KRW 0.40× the 20-session average

Market close of 10/27 (Tue)

Where it sits in the 1-year range

1-year close range 7,120 to 15,910 won, 5% up from the low

5% of the way up from the lowest close in 1 year (252 sessions) · -52.4% 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+0.93%+0.93%, 1.0× the usual (20-session average ±0.91%)
    That day +0.93% · usual ±0.91% · large-move threshold ±3.0%

The other 2 are within the usual range

  • Trading value0.4×usual range
  • EarningsOperating income, 8 quartersOperating income, 8 quarters
See the full check report

Quarterly results · Q1 2026

  • Revenue216.2B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +12.4%
    vs. prior quarter
    -2.1%
  • Operating income11.0B KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +8.6%
    vs. prior quarter
    +83.3%
  • Operating margin5.1%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -0.2 pp
    vs. prior quarter
    +2.4 pp

Quarterly operating income trend

As of the latest official close · 2026-10-27Valuation filing date · 2026-05-13
2021Q1 6.2B KRW2026Q1 11.0B KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 통신서비스

Down -0.29%

· 7 of 13 stocks up, preferred shares excluded · trading value 108.9B KRW

Same sector · top by trading value
Stock20DChangeTrading value
SK텔레콤Close over the last 20 sessions -15.6%Up +1.94%74.2B KRW
KTClose over the last 20 sessions -15.2%Down -2.19%18.5B KRW
LG유플러스Close over the last 20 sessions -6.8%Down -2.78%14.1B KRW
나이스정보통신Close over the last 20 sessions -0.8%Down -2.00%1.0B KRW
더즌Close over the last 20 sessions -27.2%Up +1.36%0.7B 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 →

For information only, not a solicitation to invest. Investment decisions and their results are your own responsibility.