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전자부품 — activity & stocks전자부품

Cap-weighted change and constituents ranked by trading valueAs of 2026-10-27 close · 141 constituents · 136 in aggregate

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1-day change (cap-weighted)Up+5.76%

Advance ratio (preferred excluded)94/127

Stocks aggregated136Traded stocks out of 141 constituents (no-trade and corporate actions excluded)

Trading value2.17 trillion KRW

1-session change

Cap-weighted

Up+5.76%

No. 1 of 50 · by change
Change colour cells for 141 members — 102 up, 28 down

Advancers · unchanged · decliners

136 traded
Up
102
Unchanged
6
Down
28

Trading value

9.7% of market

2.17 trillion KRW

  • This group9.7%
  • Rest of market90.3%

Top 2 share49%

Market cap concentration

Sum of 141 constituents

185.9 trillion KRW

  • 삼성전기48.3%
  • 두산7.3%
  • 한화시스템6.4%
  • Other 138 stocks38.0%

Industry index trend

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Change by period

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Constituents

101–120 of 141 · By trading value

Sorted by Trading value, descending

전자부품 constituents
RankStock20DContrib. ppbar = vs. page max
101코아시아045970Close over the last 20 sessions -5.3%3,315Up +2.63%+0.0010.1B KRW87.2B KRW
102알엔투테크놀로지148250Close over the last 20 sessions +0.6%2,010Up +3.45%+0.0010.1B KRW27.4B KRW
103에스디시스템121890Close over the last 20 sessions -9.0%2,485Down -1.78%0.0000.1B KRW33.0B KRW
104에이치엔에스하이텍044990Close over the last 20 sessions -4.2%10,390Flat 0.00%0.0000.1B KRW79.9B KRW
105현우산업092300Close over the last 20 sessions -2.3%2,360Up +1.94%0.000under 0.1B KRW47.6B KRW
106핌스347770Close over the last 20 sessions -5.8%809Down -0.49%0.000under 0.1B KRW18.3B KRW
107아이에이038880Close over the last 20 sessions +0.5%3,170Down -2.46%0.000under 0.1B KRW23.8B KRW
108S&K글로벌091340Close over the last 20 sessions +2.8%2,565Flat 0.00%0.000under 0.1B KRW30.0B KRW
109캐프198080Close over the last 20 sessions -8.3%1,934Up +0.26%0.000under 0.1B KRW41.6B KRW
110코리아써키트2우B00781KClose over the last 20 sessions +4.5%15,000Up +3.45%0.000under 0.1B KRW11.8B KRW
111코리아써우007815Close over the last 20 sessions +3.1%19,450Up +4.57%+0.001under 0.1B KRW57.7B KRW
112링크드193250Close over the last 20 sessions -11.5%1,849Flat 0.00%0.000under 0.1B KRW24.7B KRW
113성문전자우014915Close over the last 20 sessions +11.3%5,790Up +23.06%0.000under 0.1B KRW3.5B KRW
114파버나인177830Close over the last 20 sessions -4.7%2,040Flat 0.00%0.000under 0.1B KRW23.1B KRW
115탑런토탈솔루션336680Close over the last 20 sessions -6.5%2,800Up +3.13%+0.002under 0.1B KRW109.6B KRW
116유아이디069330Close over the last 20 sessions -5.1%1,156Down -1.03%0.000under 0.1B KRW19.6B KRW
117화인써키트127980Close over the last 20 sessions +1.9%2,670Up +2.30%0.000under 0.1B KRW31.6B KRW
118두산2우B000157Close over the last 20 sessions -33.7%267,000Up +3.09%+0.004under 0.1B KRW225.7B KRW
119포톤208710Close over the last 20 sessions -11.9%2,450Down -0.20%0.000under 0.1B KRW32.3B KRW
120케이아이이009140Close over the last 6 sessions +2.2%10,100Down -0.49%0.000under 0.1B KRW13.3B KRW

Constituents — sorted by trading value

Sorted by Trading value, descending
전자부품 constituents
Stock
코아시아045970 · KOSDAQ3,315Up +2.63%0.1B KRW
알엔투테크놀로지148250 · KOSDAQ2,010Up +3.45%0.1B KRW
에스디시스템121890 · KOSDAQ2,485Down -1.78%0.1B KRW
에이치엔에스하이텍044990 · KOSDAQ10,390Flat 0.00%0.1B KRW
현우산업092300 · KOSDAQ2,360Up +1.94%under 0.1B KRW
핌스347770 · KOSDAQ809Down -0.49%under 0.1B KRW
아이에이038880 · KOSDAQ3,170Down -2.46%under 0.1B KRW
S&K글로벌091340 · KOSDAQ2,565Flat 0.00%under 0.1B KRW
캐프198080 · KOSDAQ1,934Up +0.26%under 0.1B KRW
코리아써키트2우B00781K · KOSPI15,000Up +3.45%under 0.1B KRW
코리아써우007815 · KOSPI19,450Up +4.57%under 0.1B KRW
링크드193250 · KOSDAQ1,849Flat 0.00%under 0.1B KRW
성문전자우014915 · KOSPI5,790Up +23.06%under 0.1B KRW
파버나인177830 · KOSDAQ2,040Flat 0.00%under 0.1B KRW
탑런토탈솔루션336680 · KOSDAQ2,800Up +3.13%under 0.1B KRW
유아이디069330 · KOSDAQ1,156Down -1.03%under 0.1B KRW
화인써키트127980 · KOSDAQ2,670Up +2.30%under 0.1B KRW
두산2우B000157 · KOSPI267,000Up +3.09%under 0.1B KRW
포톤208710 · KOSDAQ2,450Down -0.20%under 0.1B KRW
케이아이이009140 · KOSPI10,100Down -0.49%under 0.1B KRW

Stock

  1. 코아시아045970 · KOSDAQClose 3,315
    Trading value0.1B KRWUp +2.63%
  2. 알엔투테크놀로지148250 · KOSDAQClose 2,010
    Trading value0.1B KRWUp +3.45%
  3. 에스디시스템121890 · KOSDAQClose 2,485
    Trading value0.1B KRWDown -1.78%
  4. 에이치엔에스하이텍044990 · KOSDAQClose 10,390
    Trading value0.1B KRWFlat 0.00%
  5. 현우산업092300 · KOSDAQClose 2,360
    Trading valueunder 0.1B KRWUp +1.94%
  6. 핌스347770 · KOSDAQClose 809
    Trading valueunder 0.1B KRWDown -0.49%
  7. 아이에이038880 · KOSDAQClose 3,170
    Trading valueunder 0.1B KRWDown -2.46%
  8. S&K글로벌091340 · KOSDAQClose 2,565
    Trading valueunder 0.1B KRWFlat 0.00%
  9. 캐프198080 · KOSDAQClose 1,934
    Trading valueunder 0.1B KRWUp +0.26%
  10. 코리아써키트2우B00781K · KOSPIClose 15,000
    Trading valueunder 0.1B KRWUp +3.45%
  11. 코리아써우007815 · KOSPIClose 19,450
    Trading valueunder 0.1B KRWUp +4.57%
  12. 링크드193250 · KOSDAQClose 1,849
    Trading valueunder 0.1B KRWFlat 0.00%
  13. 성문전자우014915 · KOSPIClose 5,790
    Trading valueunder 0.1B KRWUp +23.06%
  14. 파버나인177830 · KOSDAQClose 2,040
    Trading valueunder 0.1B KRWFlat 0.00%
  15. 탑런토탈솔루션336680 · KOSDAQClose 2,800
    Trading valueunder 0.1B KRWUp +3.13%
  16. 유아이디069330 · KOSDAQClose 1,156
    Trading valueunder 0.1B KRWDown -1.03%
  17. 화인써키트127980 · KOSDAQClose 2,670
    Trading valueunder 0.1B KRWUp +2.30%
  18. 두산2우B000157 · KOSPIClose 267,000
    Trading valueunder 0.1B KRWUp +3.09%
  19. 포톤208710 · KOSDAQClose 2,450
    Trading valueunder 0.1B KRWDown -0.20%
  20. 케이아이이009140 · KOSPIClose 10,100
    Trading valueunder 0.1B KRWDown -0.49%

← All sectorsTheme — Semiconductors & electronicsTheme list

Source: KRX daily prices (sector aggregate, constituents) · KRX index closes (industry index) · display sectors based on KSIC · advance ratio excludes preferred shares