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화인써키트

127980KOSDAQView the 전자부품 sectorTheme Semiconductors & electronics

2,715KRWMarket close of 10/20 (Tue)

Down -3.55%-100KRWMarket close of 10/20 (Tue)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/21 (Wed)2,750KRWUp +1.29%

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

Open
2,775
High
2,775
Low
2,700
Day range
Day range low 2,700 high 2,775, open 2,775, close 2,715, previous close 2,815
Volume
1×10K shares
16.71 million KRW 0.63× the 20-session average

Market close of 10/20 (Tue)

Where it sits in the 1-year range

1-year close range 2,605 to 7,140 won, 2% up from the low

2% of the way up from the lowest close in 1 year (252 sessions) · -62.0% from the high

Something to check

2 to check: bigger daily move than usual · operating loss

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

Points to check

  • Daily moveto check-3.55%-3.55%, 2.3× the usual (20-session average ±1.56%)
    That day -3.55% · usual ±1.56% · large-move threshold ±3.1%
  • Earningsto check-1.7B KRWOperating income over the last four quarters -1.7B KRW (loss)Operating income, 8 quarters
  • Recent filingsnot verifiedOutside filing data coverage, so not verified

The other 3

  • Foreign & institutionalnot verified
  • Trading value0.6×usual range
  • 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
  • Revenue16.6B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -35.9%
    vs. prior quarter
    +10.4%
  • Operating income216.03 million KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -48.2%
    vs. prior quarter
    Turned profitable
  • Operating margin1.3%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -0.3 pp
    vs. prior quarter
    +5.2 pp

Quarterly operating income trend

As of the latest official close · 2026-10-20Valuation filing date · 2026-05-15
2023Q2 824.09 million KRW2026Q1 216.03 million KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 전자부품

Down -2.95%

· 18 of 126 stocks up, preferred shares excluded · trading value 2.14 trillion KRW

Same sector · top by trading value
Stock20DChangeTrading value
삼성전기Close over the last 20 sessions -16.4%Down -1.28%838.6B KRW
대덕전자Close over the last 20 sessions +30.1%Down -1.12%205.8B KRW
코리아써키트Close over the last 20 sessions +42.4%Up +12.40%160.7B KRW
한화시스템Close over the last 20 sessions +2.6%Down -13.90%138.0B KRW
심텍Close over the last 20 sessions -5.1%Down -2.13%127.9B 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.