반도체 — activity & stocks반도체
Cap-weighted change and constituents ranked by trading valueAs of 2026-10-28 close · 73 constituents · 72 in aggregate
1-day change (cap-weighted)Up+9.85%
Advance ratio (preferred excluded)55/71
Stocks aggregated72Traded stocks out of 73 constituents (no-trade and corporate actions excluded)
Trading value11.77 trillion KRW
1-session change
Up+9.85%
No. 1 of 50 · by change
Change colour cells for 73 members — 56 up, 14 down
Advancers · unchanged · decliners
- Up
- 56
- Unchanged
- 2
- Down
- 14
Trading value
11.77 trillion KRW
- This group41.5%
- Rest of market58.5%
Top 2 share88%
Market cap concentration
2,680.0 trillion KRW
- 삼성전자52.8%
- SK하이닉스40.5%
- 삼성전자우5.7%
- Other 70 stocks1.0%
Industry index trend
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Change by period
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Constituents
1–20 of 73 · By trading valueSorted by Trading value, descending
| Rank | Stock | 20D | Contrib. pp | bar = vs. page max | |||
|---|---|---|---|---|---|---|---|
| 1 | SK하이닉스000660 | Close over the last 20 sessions -15.8% | 1,487,000 | Up +10.89% | +4.41 | 6,113.0B KRW | 1,086,242.1B KRW |
| 2 | 삼성전자005930 | Close over the last 20 sessions -11.2% | 242,000 | Up +9.01% | +4.76 | 4,268.6B KRW | 1,414,799.4B KRW |
| 3 | 삼성전자우005935 | Close over the last 20 sessions -6.8% | 190,100 | Up +11.10% | +0.63 | 917.9B KRW | 152,530.8B KRW |
| 4 | 제주반도체080220 | Close over the last 20 sessions -9.7% | 69,500 | Up +8.76% | +0.008 | 65.3B KRW | 2,393.8B KRW |
| 5 | 하나마이크론067310 | Close over the last 20 sessions -20.2% | 37,100 | Up +4.51% | +0.004 | 54.1B KRW | 2,466.8B KRW |
| 6 | SFA반도체036540 | Close over the last 20 sessions -14.9% | 8,980 | Up +2.98% | +0.002 | 41.6B KRW | 1,476.9B KRW |
| 7 | DB하이텍000990 | Close over the last 20 sessions -28.3% | 100,200 | Up +5.70% | +0.009 | 38.4B KRW | 4,359.2B KRW |
| 8 | 한양디지텍078350 | Close over the last 20 sessions +44.1% | 41,000 | Up +9.48% | +0.002 | 35.0B KRW | 625.0B KRW |
| 9 | HD현대에너지솔루션322000 | Close over the last 20 sessions -30.5% | 84,300 | Flat 0.00% | 0.000 | 34.0B KRW | 944.2B KRW |
| 10 | 에이팩트200470 | Close over the last 20 sessions +33.5% | 10,930 | Up +8.76% | +0.002 | 31.9B KRW | 487.3B KRW |
| 11 | 미코059090 | Close over the last 20 sessions +17.4% | 25,600 | Up +16.63% | +0.005 | 29.1B KRW | 855.5B KRW |
| 12 | 파두440110 | Close over the last 20 sessions -39.0% | 51,000 | Up +6.25% | +0.006 | 27.1B KRW | 2,555.7B KRW |
| 13 | 광전자017900 | Close over the last 20 sessions -15.4% | 7,990 | Up +10.82% | +0.002 | 24.4B KRW | 463.0B KRW |
| 14 | 아이씨티케이456010 | Close over the last 20 sessions -15.7% | 20,200 | Up +16.76% | +0.002 | 19.0B KRW | 295.6B KRW |
| 15 | 서울반도체046890 | Close over the last 20 sessions -17.5% | 8,620 | Up +5.38% | +0.001 | 8.9B KRW | 502.6B KRW |
| 16 | 하나머티리얼즈166090 | Close over the last 20 sessions -12.0% | 52,600 | Up +3.54% | +0.001 | 8.5B KRW | 1,040.3B KRW |
| 17 | 덕산하이메탈077360 | Close over the last 20 sessions -24.2% | 10,680 | Up +2.20% | 0.000 | 7.7B KRW | 485.3B KRW |
| 18 | 피델릭스032580 | Close over the last 20 sessions -11.2% | 6,810 | Down -3.81% | 0.000 | 7.2B KRW | 225.6B KRW |
| 19 | 네패스033640 | Close over the last 20 sessions -15.6% | 24,800 | Up +3.33% | +0.001 | 6.0B KRW | 571.9B KRW |
| 20 | 아진엑스텍059120 | Close over the last 20 sessions -11.6% | 6,540 | Up +6.00% | 0.000 | 3.3B KRW | 119.7B KRW |
Constituents — sorted by trading value
Sorted by Trading value, descending
| Stock | |||
|---|---|---|---|
| SK하이닉스000660 · KOSPI | 1,487,000 | Up +10.89% | 6,113.0B KRW |
| 삼성전자005930 · KOSPI | 242,000 | Up +9.01% | 4,268.6B KRW |
| 삼성전자우005935 · KOSPI | 190,100 | Up +11.10% | 917.9B KRW |
| 제주반도체080220 · KOSDAQ | 69,500 | Up +8.76% | 65.3B KRW |
| 하나마이크론067310 · KOSDAQ | 37,100 | Up +4.51% | 54.1B KRW |
| SFA반도체036540 · KOSDAQ | 8,980 | Up +2.98% | 41.6B KRW |
| DB하이텍000990 · KOSPI | 100,200 | Up +5.70% | 38.4B KRW |
| 한양디지텍078350 · KOSDAQ | 41,000 | Up +9.48% | 35.0B KRW |
| HD현대에너지솔루션322000 · KOSPI | 84,300 | Flat 0.00% | 34.0B KRW |
| 에이팩트200470 · KOSDAQ | 10,930 | Up +8.76% | 31.9B KRW |
| 미코059090 · KOSDAQ | 25,600 | Up +16.63% | 29.1B KRW |
| 파두440110 · KOSDAQ | 51,000 | Up +6.25% | 27.1B KRW |
| 광전자017900 · KOSPI | 7,990 | Up +10.82% | 24.4B KRW |
| 아이씨티케이456010 · KOSDAQ | 20,200 | Up +16.76% | 19.0B KRW |
| 서울반도체046890 · KOSDAQ | 8,620 | Up +5.38% | 8.9B KRW |
| 하나머티리얼즈166090 · KOSDAQ | 52,600 | Up +3.54% | 8.5B KRW |
| 덕산하이메탈077360 · KOSDAQ | 10,680 | Up +2.20% | 7.7B KRW |
| 피델릭스032580 · KOSDAQ | 6,810 | Down -3.81% | 7.2B KRW |
| 네패스033640 · KOSDAQ | 24,800 | Up +3.33% | 6.0B KRW |
| 아진엑스텍059120 · KOSDAQ | 6,540 | Up +6.00% | 3.3B KRW |
Stock
- SK하이닉스000660 · KOSPIClose 1,487,000Trading value6,113.0B KRWUp +10.89%
- 삼성전자005930 · KOSPIClose 242,000Trading value4,268.6B KRWUp +9.01%
- 삼성전자우005935 · KOSPIClose 190,100Trading value917.9B KRWUp +11.10%
- 제주반도체080220 · KOSDAQClose 69,500Trading value65.3B KRWUp +8.76%
- 하나마이크론067310 · KOSDAQClose 37,100Trading value54.1B KRWUp +4.51%
- SFA반도체036540 · KOSDAQClose 8,980Trading value41.6B KRWUp +2.98%
- DB하이텍000990 · KOSPIClose 100,200Trading value38.4B KRWUp +5.70%
- 한양디지텍078350 · KOSDAQClose 41,000Trading value35.0B KRWUp +9.48%
- HD현대에너지솔루션322000 · KOSPIClose 84,300Trading value34.0B KRWFlat 0.00%
- 에이팩트200470 · KOSDAQClose 10,930Trading value31.9B KRWUp +8.76%
- 미코059090 · KOSDAQClose 25,600Trading value29.1B KRWUp +16.63%
- 파두440110 · KOSDAQClose 51,000Trading value27.1B KRWUp +6.25%
- 광전자017900 · KOSPIClose 7,990Trading value24.4B KRWUp +10.82%
- 아이씨티케이456010 · KOSDAQClose 20,200Trading value19.0B KRWUp +16.76%
- 서울반도체046890 · KOSDAQClose 8,620Trading value8.9B KRWUp +5.38%
- 하나머티리얼즈166090 · KOSDAQClose 52,600Trading value8.5B KRWUp +3.54%
- 덕산하이메탈077360 · KOSDAQClose 10,680Trading value7.7B KRWUp +2.20%
- 피델릭스032580 · KOSDAQClose 6,810Trading value7.2B KRWDown -3.81%
- 네패스033640 · KOSDAQClose 24,800Trading value6.0B KRWUp +3.33%
- 아진엑스텍059120 · KOSDAQClose 6,540Trading value3.3B KRWUp +6.00%
Source: KRX daily prices (sector aggregate, constituents) · KRX index closes (industry index) · display sectors based on KSIC · advance ratio excludes preferred shares