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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

21–40 of 141 · By trading value

Sorted by Trading value, descending

전자부품 constituents
RankStock20DContrib. ppbar = vs. page max
21오킨스전자080580Close over the last 20 sessions +8.2%26,900Up +16.45%+0.0517.5B KRW567.3B KRW
22빛샘전자072950Close over the last 20 sessions -7.5%13,140Up +2.98%+0.00217.1B KRW105.8B KRW
23티엘비356860Close over the last 20 sessions -14.5%38,150Up +8.69%+0.0416.7B KRW904.2B KRW
24LS머트리얼즈417200Close over the last 20 sessions -7.4%12,390Up +3.77%+0.0215.7B KRW838.2B KRW
25LG디스플레이034220Close over the last 20 sessions -12.6%7,420Up +1.37%+0.0313.4B KRW3,710.0B KRW
26드림텍192650Close over the last 20 sessions -11.1%7,510Up +14.66%+0.0411.0B KRW494.8B KRW
27비에이치090460Close over the last 20 sessions -13.7%17,470Up +5.81%+0.0210.8B KRW588.9B KRW
28한솔테크닉스004710Close over the last 20 sessions -16.2%8,300Up +13.08%+0.0310.4B KRW440.3B KRW
29엠케이전자033160Close over the last 20 sessions -18.0%13,570Up +3.12%+0.0069.6B KRW333.3B KRW
30타이거일렉219130Close over the last 20 sessions +18.2%95,500Up +11.05%+0.048.2B KRW603.0B KRW
31아이씨에이치368600Close over the last 4 sessions +24.4%5,150Down -7.21%-0.0017.9B KRW26.6B KRW
32삼성전기우009155Close over the last 20 sessions -21.5%406,000Up +5.32%+0.036.7B KRW1,180.2B KRW
33에스앤에스텍101490Close over the last 20 sessions -12.0%38,800Up +5.58%+0.026.4B KRW827.8B KRW
34디케이티290550Close over the last 20 sessions +14.8%25,600Up +4.07%+0.016.3B KRW512.0B KRW
35아모텍052710Close over the last 20 sessions -17.8%15,560Up +6.50%+0.015.6B KRW290.7B KRW
36씨엠티엑스388210Close over the last 20 sessions -30.2%61,800Up +6.37%+0.025.1B KRW596.6B KRW
37제이앤티씨204270Close over the last 20 sessions -22.0%18,570Up +4.03%+0.025.0B KRW1,074.2B KRW
38해성디에스195870Close over the last 20 sessions -27.0%44,650Up +7.46%+0.035.0B KRW759.1B KRW
39KH바텍060720Close over the last 20 sessions +4.5%11,440Up +7.12%+0.014.8B KRW270.9B KRW
40파트론091700Close over the last 20 sessions -10.0%4,700Down -1.78%-0.0024.2B KRW235.0B KRW

Constituents — sorted by trading value

Sorted by Trading value, descending
전자부품 constituents
Stock
오킨스전자080580 · KOSDAQ26,900Up +16.45%17.5B KRW
빛샘전자072950 · KOSDAQ13,140Up +2.98%17.1B KRW
티엘비356860 · KOSDAQ38,150Up +8.69%16.7B KRW
LS머트리얼즈417200 · KOSDAQ12,390Up +3.77%15.7B KRW
LG디스플레이034220 · KOSPI7,420Up +1.37%13.4B KRW
드림텍192650 · KOSPI7,510Up +14.66%11.0B KRW
비에이치090460 · KOSPI17,470Up +5.81%10.8B KRW
한솔테크닉스004710 · KOSPI8,300Up +13.08%10.4B KRW
엠케이전자033160 · KOSDAQ13,570Up +3.12%9.6B KRW
타이거일렉219130 · KOSDAQ95,500Up +11.05%8.2B KRW
아이씨에이치368600 · KOSDAQ5,150Down -7.21%7.9B KRW
삼성전기우009155 · KOSPI406,000Up +5.32%6.7B KRW
에스앤에스텍101490 · KOSDAQ38,800Up +5.58%6.4B KRW
디케이티290550 · KOSDAQ25,600Up +4.07%6.3B KRW
아모텍052710 · KOSDAQ15,560Up +6.50%5.6B KRW
씨엠티엑스388210 · KOSDAQ61,800Up +6.37%5.1B KRW
제이앤티씨204270 · KOSDAQ18,570Up +4.03%5.0B KRW
해성디에스195870 · KOSPI44,650Up +7.46%5.0B KRW
KH바텍060720 · KOSDAQ11,440Up +7.12%4.8B KRW
파트론091700 · KOSDAQ4,700Down -1.78%4.2B KRW

Stock

  1. 오킨스전자080580 · KOSDAQClose 26,900
    Trading value17.5B KRWUp +16.45%
  2. 빛샘전자072950 · KOSDAQClose 13,140
    Trading value17.1B KRWUp +2.98%
  3. 티엘비356860 · KOSDAQClose 38,150
    Trading value16.7B KRWUp +8.69%
  4. LS머트리얼즈417200 · KOSDAQClose 12,390
    Trading value15.7B KRWUp +3.77%
  5. LG디스플레이034220 · KOSPIClose 7,420
    Trading value13.4B KRWUp +1.37%
  6. 드림텍192650 · KOSPIClose 7,510
    Trading value11.0B KRWUp +14.66%
  7. 비에이치090460 · KOSPIClose 17,470
    Trading value10.8B KRWUp +5.81%
  8. 한솔테크닉스004710 · KOSPIClose 8,300
    Trading value10.4B KRWUp +13.08%
  9. 엠케이전자033160 · KOSDAQClose 13,570
    Trading value9.6B KRWUp +3.12%
  10. 타이거일렉219130 · KOSDAQClose 95,500
    Trading value8.2B KRWUp +11.05%
  11. 아이씨에이치368600 · KOSDAQClose 5,150
    Trading value7.9B KRWDown -7.21%
  12. 삼성전기우009155 · KOSPIClose 406,000
    Trading value6.7B KRWUp +5.32%
  13. 에스앤에스텍101490 · KOSDAQClose 38,800
    Trading value6.4B KRWUp +5.58%
  14. 디케이티290550 · KOSDAQClose 25,600
    Trading value6.3B KRWUp +4.07%
  15. 아모텍052710 · KOSDAQClose 15,560
    Trading value5.6B KRWUp +6.50%
  16. 씨엠티엑스388210 · KOSDAQClose 61,800
    Trading value5.1B KRWUp +6.37%
  17. 제이앤티씨204270 · KOSDAQClose 18,570
    Trading value5.0B KRWUp +4.03%
  18. 해성디에스195870 · KOSPIClose 44,650
    Trading value5.0B KRWUp +7.46%
  19. KH바텍060720 · KOSDAQClose 11,440
    Trading value4.8B KRWUp +7.12%
  20. 파트론091700 · KOSDAQClose 4,700
    Trading value4.2B KRWDown -1.78%

← 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