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에프알텍

073540KOSDAQView the 가전·전자기기 sectorTheme Semiconductors & electronics

2,420KRWMarket close of 10/20 (Tue)

Down -4.72%-120KRWMarket close of 10/20 (Tue)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/21 (Wed)2,415KRWDown -0.21%

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

Open
2,580
High
2,580
Low
2,420
Day range
Day range low 2,420 high 2,580, open 2,580, close 2,420, previous close 2,540
Volume
1×10K shares
23.25 million KRW 0.23× the 20-session average

Market close of 10/20 (Tue)

Where it sits in the 1-year range

1-year close range 1,838 to 6,440 won, 13% up from the low

13% of the way up from the lowest close in 1 year (252 sessions) · -62.4% from the high

Something to check

1 to check: operating loss

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

Points to check

  • Earningsto check-237.66 million KRWOperating income over the last four quarters -237.66 million 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-4.72%usual range
  • Trading value0.2×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
  • Revenue4.1B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -55.6%
    vs. prior quarter
    -35.5%
  • Operating income-513.75 million KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    Turned to loss
    vs. prior quarter
    Turned to loss
  • Operating margin-12.6%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -19.6 pp
    vs. prior quarter
    -19.8 pp

Quarterly operating income trend

As of the latest official close · 2026-10-20Valuation filing date · 2026-05-15
2021Q1 -1.3B KRW2026Q1 -513.75 million KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 가전·전자기기

Down -3.97%

· 9 of 81 stocks up, preferred shares excluded · trading value 188.0B KRW

Same sector · top by trading value
Stock20DChangeTrading value
LG전자Close over the last 20 sessions -18.3%Down -4.16%108.3B KRW
빛과전자Close over the last 20 sessions -14.9%Down -5.30%20.7B KRW
RFHICClose over the last 20 sessions -10.0%Down -8.93%13.2B KRW
휴니드Close over the last 20 sessions +7.3%Down -2.79%6.0B KRW
한화비전Close over the last 20 sessions -13.4%Down -5.35%4.9B 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.