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동아제약

000640KOSPIView the 지주회사 sectorTheme Real estate & holding companies

92,800KRWMarket close of 10/20 (Tue)

Down -1.17%-1,100KRWMarket close of 10/20 (Tue)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/21 (Wed)91,800KRWDown -1.08%

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

Open
94,000
High
94,400
Low
91,800
Day range
Day range low 91,800 high 94,400, open 94,000, close 92,800, previous close 93,900
Volume
1×10K shares
709.90 million KRW 0.72× the 20-session average

Market close of 10/20 (Tue)

Where it sits in the 1-year range

1-year close range 75,800 to 122,800 won, 36% up from the low

36% of the way up from the lowest close in 1 year (252 sessions) · -24.4% from the high

Usual range

Nothing unusual in the 4 checked items

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

Points to check

  • Recent filingsnot verifiedOutside filing data coverage, so not verified
  • Foreign & institutionalnot verifiedOutside investor-flow coverage, so not verified
  • Daily moveusual range-1.17%-1.17%, 0.8× the usual (20-session average ±1.44%)
    That day -1.17% · usual ±1.44% · large-move threshold ±3.0%

The other 3 are within the usual range

  • Trading value0.7×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)
  • Revenue351.0B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +6.9%
    vs. prior quarter
    -5.6%
  • Operating income19.1B KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -6.0%
    vs. prior quarter
    +19.9%
  • Operating margin5.5%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -0.7 pp
    vs. prior quarter
    +1.2 pp

Quarterly operating income trend

As of the latest official close · 2026-10-20Valuation filing date · 2026-05-15
2021Q1 5.4B KRW2026Q1 19.1B KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 지주회사

Down -4.87%

· 12 of 94 stocks up, preferred shares excluded · trading value 814.4B KRW

Same sector · top by trading value
Stock20DChangeTrading value
SK스퀘어Close over the last 20 sessions -27.4%Down -5.00%356.8B KRW
에코프로Close over the last 20 sessions +1.5%Down -7.74%82.0B KRW
SKClose over the last 20 sessions -22.3%Down -6.45%49.2B KRW
LS에코에너지Close over the last 20 sessions -12.6%Down -14.59%47.5B KRW
HD한국조선해양Close over the last 20 sessions -23.5%Down -6.26%44.1B 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.