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004830KOSPIView the 고무·플라스틱 sectorTheme 고무·플라스틱

3,345KRWMarket close of 10/20 (Tue)

Down -0.15%-5KRWMarket close of 10/20 (Tue)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/21 (Wed)3,290KRWDown -1.64%

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

Open
3,315
High
3,375
Low
3,265
Day range
Day range low 3,265 high 3,375, open 3,315, close 3,345, previous close 3,350
Volume
3×10K shares
96.08 million KRW 0.85× the 20-session average

Market close of 10/20 (Tue)

Where it sits in the 1-year range

1-year close range 2,865 to 5,410 won, 19% up from the low

19% of the way up from the lowest close in 1 year (252 sessions) · -38.2% 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-0.15%-0.15%, 0.1× the usual (20-session average ±1.27%)
    That day -0.15% · usual ±1.27% · large-move threshold ±3.0%

The other 3 are within the usual range

  • Trading value0.8×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)
  • Revenue34.3B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -11.0%
    vs. prior quarter
    +12.1%
  • Operating income909.51 million KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -68.2%
    vs. prior quarter
    Turned profitable
  • Operating margin2.7%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -4.8 pp
    vs. prior quarter
    +6.6 pp

Quarterly operating income trend

As of the latest official close · 2026-10-20Valuation filing date · 2026-05-15
2021Q1 1.6B KRW2026Q1 909.51 million KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 고무·플라스틱

Down -3.46%

· 10 of 52 stocks up, preferred shares excluded · trading value 59.9B KRW

Same sector · top by trading value
Stock20DChangeTrading value
한국타이어앤테크놀로지Close over the last 20 sessions +8.3%Down -3.10%16.9B KRW
보원케미칼Close over the last 20 sessions +48.7%Down -0.57%10.1B KRW
금호타이어Close over the last 20 sessions -22.8%Down -8.59%7.8B KRW
펌텍코리아Close over the last 20 sessions +15.3%Down -1.53%6.2B KRW
예선테크Close over the last 20 sessions +7.0%Up +1.57%4.7B KRW

Other share classes of this company · 덕성우

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 →

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