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세종텔레콤

036630KOSDAQView the 건설 sectorTheme Industrials & infrastructure

7,150KRWMarket close of 10/20 (Tue)

Down -0.83%-60KRWMarket close of 10/20 (Tue)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/21 (Wed)7,080KRWDown -0.98%

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

Open
7,210
High
7,660
Low
7,100
Day range
Day range low 7,100 high 7,660, open 7,210, close 7,150, previous close 7,210
Volume
0×10K shares
24.57 million KRW 0.87× the 20-session average

Market close of 10/20 (Tue)

Where it sits in the 1-year range

1-year close range 5,240 to 14,540 won, 21% up from the low

21% of the way up from the lowest close in 1 year (252 sessions) · -50.8% from the high

Something to check

1 to check: operating loss

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

Points to check

  • Earningsto check-10.1B KRWOperating income over the last four quarters -10.1B KRW (loss)Operating income, 8 quarters
  • 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

  • Daily move-0.83%usual range
  • Trading value0.9×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
  • Revenue68.8B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -10.8%
    vs. prior quarter
    +1.7%
  • Operating income-1.6B KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    Still a loss
    vs. prior quarter
    Still a loss
  • Operating margin-2.3%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +0.6 pp
    vs. prior quarter
    -1.0 pp

Quarterly operating income trend

As of the latest official close · 2026-10-20Valuation filing date · 2026-05-15
2021Q1 -3.8B KRW2026Q1 -1.6B KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 건설

Down -3.82%

· 5 of 50 stocks up, preferred shares excluded · trading value 146.6B KRW

Same sector · top by trading value
Stock20DChangeTrading value
현대건설Close over the last 20 sessions -26.4%Down -3.58%35.6B KRW
대우건설Close over the last 20 sessions -23.7%Down -5.28%30.7B KRW
SK이터닉스Close over the last 20 sessions -17.2%Down -5.61%17.8B KRW
GS건설Close over the last 20 sessions -23.0%Down -2.08%17.3B KRW
DL이앤씨Close over the last 20 sessions -34.3%Down -4.34%8.8B 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.