Skip to content
SentinelMarket desk
Switch to dark mode

더코디

224060KOSDAQView the 전자부품 sectorTheme Semiconductors & electronics

3,330KRWMarket close of 10/21 (Wed)

Up +1.68%+55KRWMarket close of 10/21 (Wed)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/22 (Thu)3,150KRWDown -5.41%

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

Open
3,245
High
3,450
Low
3,160
Day range
Day range low 3,160 high 3,450, open 3,245, close 3,330, previous close 3,275
Volume
7×10K shares
232.39 million KRW 0.10× the 20-session average

Market close of 10/21 (Wed)

Where it sits in the 1-year range

1-year close range 2,430 to 9,890 won, 12% up from the low

12% of the way up from the lowest close in 1 year (252 sessions) · -66.3% from the high

Something to check

1 to check: operating loss

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

Points to check

  • Earningsto check-2.9B KRWOperating income over the last four quarters -2.9B KRW (loss)Operating income, 8 quarters
  • Recent filingsnot verifiedOutside filing data coverage, so not verified
  • Foreign & institutionalnot verifiedOutside investor-flow coverage, so not verified

The other 3 are within the usual range

  • Daily move+1.68%usual range
  • Trading value0.1×usual range
  • 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
  • Revenue5.2B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -40.6%
    vs. prior quarter
    +56.0%
  • Operating income-3.9B KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    Still a loss
    vs. prior quarter
    Turned to loss
  • Operating margin-75.2%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -54.3 pp
    vs. prior quarter
    -105.4 pp

Quarterly operating income trend

As of the latest official close · 2026-10-21Valuation filing date · 2026-05-15
2021Q1 -931.91 million KRW2026Q1 -3.9B KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 전자부품

Up +1.55%

· 72 of 127 stocks up, preferred shares excluded · trading value 2.04 trillion KRW

Same sector · top by trading value
Stock20DChangeTrading value
삼성전기Close over the last 20 sessions -12.2%Up +1.13%723.2B KRW
두산Close over the last 20 sessions -24.8%Up +4.55%311.2B KRW
대덕전자Close over the last 20 sessions +31.1%Down -0.23%131.7B KRW
한화시스템Close over the last 20 sessions -4.1%Up +5.24%86.6B KRW
성호전자Close over the last 20 sessions +33.8%Up +7.64%84.4B 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.