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삼영

003720KOSPIView the 고무·플라스틱 sectorTheme 고무·플라스틱

5,600KRWMarket close of 10/21 (Wed)

Down -0.88%-50KRWMarket close of 10/21 (Wed)

Open
5,670
High
5,840
Low
5,580
Day range
Day range low 5,580 high 5,840, open 5,670, close 5,600, previous close 5,650
Volume
19×10K shares
1.1B KRW 1.11× the 20-session average

Market close of 10/21 (Wed)

Where it sits in the 1-year range

1-year close range 4,525 to 13,480 won, 12% up from the low

12% of the way up from the lowest close in 1 year (252 sessions) · -58.5% 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-0.88%-0.88%, 0.4× the usual (20-session average ±2.23%)
    That day -0.88% · usual ±2.23% · large-move threshold ±4.5%

The other 3 are within the usual range

  • Trading value1.1×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
  • Revenue48.4B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +54.5%
    vs. prior quarter
    +13.6%
  • Operating income6.0B KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +165.3%
    vs. prior quarter
    +27.1%
  • Operating margin12.4%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +5.2 pp
    vs. prior quarter
    +1.3 pp

Quarterly operating income trend

As of the latest official close · 2026-10-21Valuation filing date · 2026-05-14
2021Q1 405.84 million KRW2026Q1 6.0B 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 -1.01%

· 17 of 52 stocks up, preferred shares excluded · trading value 45.1B KRW

Same sector · top by trading value
Stock20DChangeTrading value
한국타이어앤테크놀로지Close over the last 20 sessions +4.6%Down -1.60%13.7B KRW
펌텍코리아Close over the last 20 sessions +11.5%Down -2.40%8.1B KRW
금호타이어Close over the last 20 sessions -21.8%Up +1.10%6.9B KRW
보원케미칼Close over the last 20 sessions +42.7%Down -5.46%2.7B KRW
예선테크Close over the last 20 sessions +9.8%Down -3.84%2.5B 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.