KOSPI^KS11
5,735.66
▲ +182.92 (+3.29%)
- Open
- 5,666.34
- High
- 5,816.43
- Low
- 5,630.14
- Prev.
- 5,552.74
Oct 21, 2026 · Close
MARKET CLOSE · DAILY RECORD
Korea Stock Market Close: Oct 21, 2026
KOSPI 5,735.66 (+3.29%)KOSDAQ 792.76 (+1.38%)Foreign KRW +660bnUSD/KRW ₩1,325.70
Oct 21, 2026 · Regular session close, 15:30 KST
* Overseas indices and commodities use each market’s latest close.
01. Major Indices
KOSDAQ^KQ11
792.76
▲ +10.79 (+1.38%)
- Open
- 793.40
- High
- 803.68
- Low
- 785.53
- Prev.
- 781.97
Oct 21, 2026 · Close
NASDAQ Composite^IXIC
26,424.82
▼ −6.07 (−0.02%)
- Open
- 26,332.92
- High
- 26,601.71
- Low
- 26,179.73
- Prev.
- 26,430.89
Oct 20, 2026 · Close
Dow Jones^DJI
52,495.88
▲ +529.85 (+1.02%)
- Open
- 51,959.21
- High
- 52,689.81
- Low
- 51,910.92
- Prev.
- 51,966.03
Oct 20, 2026 · Close
S&P 500^GSPC
7,712.57
▲ +21.84 (+0.28%)
- Open
- 7,679.01
- High
- 7,748.42
- Low
- 7,668.03
- Prev.
- 7,690.73
Oct 20, 2026 · Close
02. Investor Flows (Daily)
| Market | Foreign | Institution | Retail |
|---|---|---|---|
| KOSPI | KRW +660bn | KRW −72bn | KRW −1.13tn |
| KOSDAQ | KRW −172bn | KRW +105bn | KRW +52bn |
| KOSPI 200 Futures | KRW −817bn | KRW +352bn | KRW +331bn |
Net buying = buys minus sells
03. Cumulative Flows: Last 5 Sessions
| Market | Foreign | Institution | Retail |
|---|---|---|---|
| KOSPI | KRW −3.19tn | KRW +508bn | KRW −515bn |
| KOSDAQ | KRW −378bn | KRW +66bn | KRW +252bn |
| KOSPI 200 Futures | KRW −1.01tn | KRW +575bn | KRW +323bn |
Oct 15, 2026 – Oct 21, 2026
04. Rates · FX · Volatility
USD/KRWKRW=X
₩1,325.70
▼ 4.24 (−0.32%)
Oct 21, 2026 · 15:30 fixing
JPY/KRW (100)JPYKRW=X
₩838.15
▼ 4.82 (−0.57%)
Oct 21, 2026 · 15:30 fixing
Dollar IndexDX-Y.NYB
101.76
▲ +0.03 (+0.03%)
Oct 21, 2026 · Close
US 10Y^TNX
5.117%
▼ 1.9bp
Oct 20, 2026 · Close
VIX^VIX
17.31
▼ −1.13 (−6.13%)
Oct 20, 2026 · Close
Philadelphia Semiconductor^SOX
11,283.81
▼ −32.53 (−0.29%)
Oct 20, 2026 · Close
05. Commodities · Crypto
WTI CrudeCL=F
$99.13
▼ −4.53 (−4.37%)
Oct 21, 2026 · Close
GoldGC=F
$4,141.30
▼ −18.80 (−0.45%)
Oct 21, 2026 · Close
BitcoinBTC-USD
$83,159
▲ +217.58 (+0.26%)
Oct 21, 2026 · Close
06. Market Breadth
KOSPI
Advancers372
Decliners490
Unchanged53
Limit up1
Limit down0
Advance ratio 40.7%Decline ratio 53.5%
KOSDAQ
Advancers832
Decliners802
Unchanged100
Limit up3
Limit down0
Advance ratio 48.1%Decline ratio 46.2%
07. KRX Sectors & Themes
Sectors
Strongest
- 의료·정밀기기KOSPI+5.44%
- 전기전자KOSPI+4.98%
- 제조KOSPI+3.86%
- 일반서비스KOSDAQ+3.01%
- 비금속KOSDAQ+2.74%
Weakest
- 금속KOSPI−1.91%
- 통신KOSPI−1.66%
- 종이·목재KOSDAQ−1.18%
- 섬유·의류KOSPI−1.04%
- 통신KOSDAQ−0.98%
All 46 sectors
| Rank | Name | Market | Close | Change |
|---|---|---|---|---|
| 1 | 의료·정밀기기 | KOSPI | 1,959.51 | +5.44% |
| 2 | 전기전자 | KOSPI | 90,250.55 | +4.98% |
| 3 | 제조 | KOSPI | 16,788.93 | +3.86% |
| 4 | 일반서비스 | KOSDAQ | 3,827.51 | +3.01% |
| 5 | 비금속 | KOSDAQ | 62,766.85 | +2.74% |
| 6 | 유통 | KOSPI | 531.90 | +2.17% |
| 7 | 건설 | KOSPI | 134.37 | +2.12% |
| 8 | 기계·장비 | KOSDAQ | 777.58 | +1.90% |
| 9 | 일반서비스 | KOSPI | 1,345.29 | +1.81% |
| 10 | 금융 | KOSPI | 948.92 | +1.76% |
| 11 | 섬유·의류 | KOSDAQ | 27.08 | +1.73% |
| 12 | 전기전자 | KOSDAQ | 1,594.25 | +1.70% |
| 13 | 증권 | KOSPI | 4,264.86 | +1.66% |
| 14 | 전기·가스 | KOSPI | 933.35 | +1.59% |
| 15 | 제조 | KOSDAQ | 2,722.83 | +1.41% |
| 16 | 기타제조 | KOSDAQ | 524.38 | +1.25% |
| 17 | 화학 | KOSDAQ | 2,058.01 | +1.14% |
| 18 | 기계·장비 | KOSPI | 2,520.09 | +1.09% |
| 19 | 금속 | KOSDAQ | 1,810.73 | +1.06% |
| 20 | 의료·정밀기기 | KOSDAQ | 1,722.42 | +0.93% |
| 21 | 보험 | KOSPI | 41,953.37 | +0.90% |
| 22 | 제약 | KOSPI | 15,625.40 | +0.87% |
| 23 | 화학 | KOSPI | 4,545.93 | +0.85% |
| 24 | 운송·창고 | KOSPI | 2,038.89 | +0.61% |
| 25 | 제약 | KOSDAQ | 8,344.29 | +0.58% |
| 26 | 운송장비·부품 | KOSDAQ | 3,800.01 | +0.52% |
| 27 | IT 서비스 | KOSDAQ | 633.14 | +0.48% |
| 28 | 유통 | KOSDAQ | 431.20 | +0.43% |
| 29 | IT 서비스 | KOSPI | 1,059.23 | +0.40% |
| 30 | 운송·창고 | KOSDAQ | 2,943.83 | +0.31% |
| 31 | 운송장비·부품 | KOSPI | 3,815.90 | +0.21% |
| 32 | 건설 | KOSDAQ | 67.76 | +0.19% |
| 33 | 금융 | KOSDAQ | 1,377.36 | +0.19% |
| 34 | 부동산 | KOSPI | 878.43 | +0.19% |
| 35 | 음식료·담배 | KOSDAQ | 3,868.03 | +0.17% |
| 36 | 음식료·담배 | KOSPI | 4,893.10 | −0.13% |
| 37 | 출판·매체복제 | KOSDAQ | 1,634.35 | −0.43% |
| 38 | 비금속 | KOSPI | 3,403.50 | −0.54% |
| 39 | 오락·문화 | KOSDAQ | 292.56 | −0.76% |
| 40 | 오락·문화 | KOSPI | 858.18 | −0.79% |
| 41 | 종이·목재 | KOSPI | 193.82 | −0.85% |
| 42 | 통신 | KOSDAQ | 1,074.71 | −0.98% |
| 43 | 섬유·의류 | KOSPI | 219.72 | −1.04% |
| 44 | 종이·목재 | KOSDAQ | 6,154.17 | −1.18% |
| 45 | 통신 | KOSPI | 553.86 | −1.66% |
| 46 | 금속 | KOSPI | 5,722.51 | −1.91% |
Themes
Strongest
- KRX 반도체 Top 15+4.06%
- KRX K-AI 반도체TOP2+ 지수+3.95%
- KRX 블루칩 25+3.92%
- KRX ESG 사회책임경영지수(S)+3.78%
- KRX AI 반도체 지수+3.67%
Weakest
- KRX 인터넷 TOP 10 지수−2.05%
- KRX-Akros 고배당주 20 지수−1.26%
- KRX BBIG 지수−1.15%
- KRX-Akros 금융 & 지주 고배당 지수−1.04%
- 코스피 고배당 50−0.91%
All 39 themes
| Rank | Name | Close | Change |
|---|---|---|---|
| 1 | KRX 반도체 Top 15 | 8,257.10 | +4.06% |
| 2 | KRX K-AI 반도체TOP2+ 지수 | 8,601.32 | +3.95% |
| 3 | KRX 블루칩 25 | 4,398.13 | +3.92% |
| 4 | KRX ESG 사회책임경영지수(S) | 6,261.21 | +3.78% |
| 5 | KRX AI 반도체 지수 | 15,877.41 | +3.67% |
| 6 | KRX 300 기후변화지수 | 3,810.65 | +3.58% |
| 7 | 코스피 200 기후변화지수 | 3,952.52 | +3.54% |
| 8 | 코스피 200 ESG 지수 | 1,180.26 | +3.51% |
| 9 | KRX K-AI 바이오테크코스닥 지수 | 1,678.28 | +3.40% |
| 10 | KRX/S&P 탄소효율 그린뉴딜지수 | 3,469.79 | +3.11% |
| 11 | KRX 삼성전자 SK하이닉스 미국채 혼합지수 | 5,159.70 | +2.77% |
| 12 | KRX 기술이전 바이오 지수 | 2,532.19 | +2.75% |
| 13 | KRX 코리아 소버린 AI 지수 | 4,813.05 | +1.88% |
| 14 | 코스닥 TOP 15 지수 | 1,174.99 | +1.79% |
| 15 | 코스닥 TOP 10 지수 | 1,456.47 | +1.78% |
| 16 | 코스닥 150 거버넌스 지수 | 2,445.15 | +1.63% |
| 17 | KRX 바이오 TOP 10 지수 | 2,133.34 | +1.56% |
| 18 | KRX 조선 TOP10 지수 | 3,591.41 | +1.38% |
| 19 | KRX ESG Leaders 150 | 2,887.04 | +1.29% |
| 20 | KRX-Akros AI 전력인프라 지수 | 10,602.27 | +1.08% |
| 21 | 코스피 우선주 지수 | 4,993.01 | +1.08% |
| 22 | KRX Governance Leaders 100 | 3,224.25 | +1.01% |
| 23 | KRX Eco Leaders 100 | 3,182.16 | +0.87% |
| 24 | KRX 기후변화 솔루션지수 | 3,935.26 | +0.57% |
| 25 | KRX K-AI 2차전지 지수 | 3,819.27 | +0.50% |
| 26 | KRX 프라임 오피스 리츠 지수 | 835.68 | +0.26% |
| 27 | KRX 2차전지 TOP 10 지수 | 3,700.42 | +0.09% |
| 28 | KRX 부동산리츠인프라 지수 | 1,213.77 | +0.08% |
| 29 | KRX 전기차 Top 15 | 2,764.38 | +0.05% |
| 30 | KRX K-AI 방산TOP5+ 지수 | 9,892.17 | −0.28% |
| 31 | 코스피 200 금융 고배당 TOP 10 지수 | 2,564.98 | −0.29% |
| 32 | KRX/S&P ESG 고배당지수 | 2,186.87 | −0.53% |
| 33 | 코스피 배당성장 50 | 6,501.31 | −0.69% |
| 34 | KRX 게임 TOP 10 지수 | 547.46 | −0.74% |
| 35 | 코스피 고배당 50 | 4,481.43 | −0.91% |
| 36 | KRX-Akros 금융 & 지주 고배당 지수 | 3,239.62 | −1.04% |
| 37 | KRX BBIG 지수 | 1,719.99 | −1.15% |
| 38 | KRX-Akros 고배당주 20 지수 | 3,223.04 | −1.26% |
| 39 | KRX 인터넷 TOP 10 지수 | 824.96 | −2.05% |
08. Top 10 by Market Cap
| Rank | Company | Close | Change | Market cap |
|---|---|---|---|---|
| 1 | Samsung ElectronicsKOSPI · 005930 | 223,500 | +5.67% | KRW 1,306.64tn |
| 2 | SK hynixKOSPI · 000660 | 1,294,000 | +5.81% | KRW 945.26tn |
| 3 | Samsung Electronics Pref.KOSPI · 005935 | 172,200 | +3.80% | KRW 138.17tn |
| 4 | SK SquareKOSPI · 402340 | 779,000 | +5.13% | KRW 102.77tn |
| 5 | LG Energy SolutionKOSPI · 373220 | 411,500 | −0.60% | KRW 96.29tn |
| 6 | Samsung Electro-MechanicsKOSPI · 009150 | 1,168,000 | +1.13% | KRW 87.24tn |
| 7 | Samsung BiologicsKOSPI · 207940 | 1,417,000 | +1.87% | KRW 65.59tn |
| 8 | Hyundai MotorKOSPI · 005380 | 309,500 | −0.16% | KRW 62.97tn |
| 9 | KB Financial GroupKOSPI · 105560 | 160,600 | −0.19% | KRW 56.96tn |
| 10 | 032830KOSPI · 032830 | 245,000 | +3.38% | KRW 49.00tn |
09. Short Selling
KOSPI
Short valueKRW 1.02tn
Value ratio4.4%
KOSDAQ
Short valueKRW 253.0bn
Value ratio4.5%
Top 5 by Short Value
- 1. SK hynixKOSPIKRW 144.6bn
- 2. Samsung ElectronicsKOSPIKRW 98.3bn
- 3. LG Energy SolutionKOSPIKRW 43.5bn
- 4. 042700KOSPIKRW 38.0bn
- 5. Samsung BiologicsKOSPIKRW 33.7bn
Top 5 by Short Ratio
- 1. 091700KOSDAQ56.8%
- 2. 009240KOSPI39.3%
- 3. 000240KOSPI36.3%
- 4. 001720KOSPI30.3%
- 5. 009970KOSPI29.6%
Sources: KRX, Naver Finance, Yonhap Infomax, Yahoo Finance
For reference only; not a recommendation to buy or sell.