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아이에스동서

010780KOSPIView the 비금속광물 sectorTheme Chemicals & batteries

14,290KRWMarket close of 10/21 (Wed)

Flat 0.00%0KRWMarket close of 10/21 (Wed)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/22 (Thu)14,400KRWUp +0.77%

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

Open
14,470
High
14,470
Low
14,210
Day range
Day range low 14,210 high 14,470, open 14,470, close 14,290, previous close 14,290
Volume
3×10K shares
396.89 million KRW 0.43× the 20-session average

Market close of 10/21 (Wed)

Where it sits in the 1-year range

1-year close range 14,090 to 33,450 won, 1% up from the low

1% of the way up from the lowest close in 1 year (252 sessions) · -57.3% from the high

Usual range

Nothing unusual in the 3 checked items

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

Points to check

  • Earningsnot verifiedThe last four quarters are incomplete, so not verified
  • 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 move0.00%usual range
  • Trading value0.4×usual range
  • Data date10/21 (Wed)Market close
See the full check report

Quarterly results · Q1 2026

Source: DART financials (Q4 derived as annual − three quarters) · Amended filing reflected
  • Revenue437.0B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +46.1%
    vs. prior quarter
    —
  • Operating income118.1B KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +265.0%
    vs. prior quarter
    —
  • Operating margin27.0%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +16.2 pp
    vs. prior quarter
    —

Quarterly operating income trend

As of the latest official close · 2026-10-21Valuation filing date · 2026-05-13
2021Q1 40.3B KRW2026Q1 118.1B KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 비금속광물

Up +1.24%

· 16 of 36 stocks up, preferred shares excluded · trading value 47.5B KRW

Same sector · top by trading value
Stock20DChangeTrading value
티씨케이Close over the last 20 sessions -15.1%Up +3.59%15.0B KRW
서산Close over the last 20 sessions +18.0%Up +3.68%11.8B KRW
삼표시멘트Close over the last 20 sessions -12.9%Down -0.17%5.7B KRW
원익QnCClose over the last 20 sessions +2.2%Up +5.50%4.8B KRW
SGClose over the last 20 sessions -8.1%Up +1.87%1.5B KRW

Schedule

  • Next data 10/23 (Fri) after 08:50

Investor flows, financials and valuation are provided for 369 stocks. These stocks account for about 85% 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.