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일동제약

249420KOSPIView the 제약 sectorTheme Bio & healthcare

13,440KRWMarket close of 10/21 (Wed)

Up +0.07%+10KRWMarket close of 10/21 (Wed)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/22 (Thu)12,990KRWDown -3.35%

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

Open
13,450
High
13,770
Low
13,390
Day range
Day range low 13,390 high 13,770, open 13,450, close 13,440, previous close 13,430
Volume
7×10K shares
895.31 million KRW 0.45× the 20-session average

Market close of 10/21 (Wed)

Where it sits in the 1-year range

1-year close range 12,150 to 44,300 won, 4% up from the low

4% of the way up from the lowest close in 1 year (252 sessions) · -69.7% 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+0.07%+0.07%, 0.0× the usual (20-session average ±2.01%)
    That day +0.07% · usual ±2.01% · large-move threshold ±4.0%

The other 3 are within the usual range

  • Trading value0.5×usual range
  • EarningsOperating income, 8 quartersOperating income, 8 quarters
  • 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
  • Revenue142.0B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +4.4%
    vs. prior quarter
    -3.4%
  • Operating income9.2B KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +120.0%
    vs. prior quarter
    +16.4%
  • Operating margin6.5%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +3.4 pp
    vs. prior quarter
    +1.1 pp

Quarterly operating income trend

As of the latest official close · 2026-10-21Valuation filing date · 2026-05-15
2021Q1 -13.7B KRW2026Q1 9.2B KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 제약

Up +0.83%

· 57 of 168 stocks up, preferred shares excluded · trading value 730.8B KRW

Same sector · top by trading value
Stock20DChangeTrading value
삼성바이오로직스Close over the last 20 sessions +1.5%Up +1.87%166.1B KRW
셀트리온Close over the last 20 sessions +9.6%Up +0.10%119.2B KRW
지투지바이오Close over the last 20 sessions +27.6%Up +13.78%49.8B KRW
삼익제약Close over the last 20 sessions -20.3%Up +2.58%47.2B KRW
유한양행Close over the last 20 sessions +11.7%Up +0.46%35.3B 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.