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바이오노트

377740KOSPIView the 제약 sectorTheme Bio & healthcare

4,560KRWMarket close of 10/20 (Tue)

Down -1.51%-70KRWMarket close of 10/20 (Tue)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/21 (Wed)4,560KRWFlat 0.00%

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

Open
4,660
High
4,665
Low
4,500
Day range
Day range low 4,500 high 4,665, open 4,660, close 4,560, previous close 4,630
Volume
7×10K shares
326.45 million KRW 1.46× the 20-session average

Market close of 10/20 (Tue)

Where it sits in the 1-year range

1-year close range 4,365 to 6,230 won, 10% up from the low

10% of the way up from the lowest close in 1 year (252 sessions) · -26.8% 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-1.51%-1.51%, 2.2× the usual (20-session average ±0.69%)
    That day -1.51% · usual ±0.69% · large-move threshold ±3.0%

The other 3 are within the usual range

  • Trading value1.5×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) · Amended filing reflected
  • Revenue32.6B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +14.5%
    vs. prior quarter
    +16.4%
  • Operating income6.3B KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +35.2%
    vs. prior quarter
    +655.3%
  • Operating margin19.5%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +3.0 pp
    vs. prior quarter
    +16.5 pp

Quarterly operating income trend

As of the latest official close · 2026-10-20Valuation filing date · 2026-05-14
2023Q1 -722.82 million KRW2026Q1 6.3B KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 제약

Down -1.68%

· 29 of 168 stocks up, preferred shares excluded · trading value 827.8B KRW

Same sector · top by trading value
Stock20DChangeTrading value
셀트리온Close over the last 20 sessions +11.4%Down -0.40%139.2B KRW
삼성바이오로직스Close over the last 20 sessions -1.3%Down -2.52%129.9B KRW
삼익제약Close over the last 20 sessions -20.4%Up +2.77%76.0B KRW
녹십자엠에스Close over the last 20 sessions +30.5%Up +6.67%55.6B KRW
유한양행Close over the last 20 sessions +11.5%Down -1.37%41.6B 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.