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MARKET CLOSE · DAILY RECORD

Korea Stock Market Close: Sep 4, 2026

KOSPI 6,687.21 (+1.64%)KOSDAQ 813.50 (+2.95%)Foreign KRW +480bnUSD/KRW ₩1,351.20

Sep 04, 2026 · Regular session close, 15:30 KST

* Overseas indices and commodities use each market’s latest close.

01. Major Indices

KOSPI^KS11
6,687.21
▲ +107.73 (+1.64%)
Open
6,654.36
High
6,746.14
Low
6,632.77
Prev.
6,579.48
Sep 04, 2026 · Close
KOSDAQ^KQ11
813.50
▲ +23.29 (+2.95%)
Open
802.32
High
816.54
Low
798.97
Prev.
790.21
Sep 04, 2026 · Close
NASDAQ Composite^IXIC
26,584.06
▲ +366.23 (+1.40%)
Open
26,336.32
High
26,644.57
Low
26,325.06
Prev.
26,217.83
Sep 03, 2026 · Close
Dow Jones^DJI
53,686.11
▲ +624.16 (+1.18%)
Open
53,309.17
High
53,746.50
Low
53,286.15
Prev.
53,061.95
Sep 03, 2026 · Close
S&P 500^GSPC
7,747.71
▲ +81.11 (+1.06%)
Open
7,686.71
High
7,756.76
Low
7,686.71
Prev.
7,666.60
Sep 03, 2026 · Close

02. Investor Flows (Daily)

MarketForeignInstitutionRetail
KOSPIKRW +480bnKRW +1.67tnKRW −3.72tn
KOSDAQKRW +260bnKRW +160bnKRW −412bn
KOSPI 200 FuturesKRW +2.05tnKRW −1.92tnKRW −103bn

Net buying = buys minus sells

03. Cumulative Flows: Last 5 Sessions

MarketForeignInstitutionRetail
KOSPIKRW −2.99tnKRW −2.02tnKRW −3.06tn
KOSDAQKRW +9bnKRW −734bnKRW +743bn
KOSPI 200 FuturesKRW +236bnKRW +103bnKRW −297bn

Aug 31, 2026 – Sep 04, 2026

04. Rates · FX · Volatility

USD/KRWKRW=X
₩1,351.20
▼ 8.21 (−0.60%)
Sep 04, 2026 · 15:30 fixing
JPY/KRW (100)JPYKRW=X
₩864.80
▼ 2.42 (−0.28%)
Sep 04, 2026 · 15:30 fixing
Dollar IndexDX-Y.NYB
98.99
▼ −0.01 (−0.01%)
Sep 04, 2026 · Close
US 10Y^TNX
4.762%
▼ 3.4bp
Sep 03, 2026 · Close
VIX^VIX
14.32
▼ −0.88 (−5.79%)
Sep 03, 2026 · Close
Philadelphia Semiconductor^SOX
11,352.13
▲ +12.88 (+0.11%)
Sep 03, 2026 · Close

05. Commodities · Crypto

WTI CrudeCL=F
$91.61
▲ +0.31 (+0.34%)
Sep 04, 2026 · Close
GoldGC=F
$4,509.20
▲ +17.50 (+0.39%)
Sep 04, 2026 · Close
BitcoinBTC-USD
$80,877
▲ +3,576.50 (+4.63%)
Sep 04, 2026 · Close

06. Market Breadth

KOSPI

Advancers549
Decliners309
Unchanged51
Limit up1
Limit down0
Advance ratio 60.4%Decline ratio 34.0%

KOSDAQ

Advancers1,199
Decliners436
Unchanged97
Limit up4
Limit down1
Advance ratio 69.3%Decline ratio 25.2%

07. KRX Sectors & Themes

Sectors

Strongest

  • 기계·장비KOSDAQ+5.21%
  • 의료·정밀기기KOSPI+3.86%
  • IT 서비스KOSDAQ+3.52%
  • 출판·매체복제KOSDAQ+3.21%
  • 제조KOSDAQ+3.16%

Weakest

  • 보험KOSPI−3.46%
  • 전기·가스KOSPI−1.48%
  • 음식료·담배KOSPI−0.93%
  • 유통KOSPI−0.73%
  • 금속KOSPI−0.71%
All 46 sectors
RankNameMarketCloseChange
1기계·장비KOSDAQ789.16+5.21%
2의료·정밀기기KOSPI1,625.62+3.86%
3IT 서비스KOSDAQ650.87+3.52%
4출판·매체복제KOSDAQ1,275.44+3.21%
5제조KOSDAQ2,748.66+3.16%
6운송장비·부품KOSDAQ3,959.81+3.01%
7화학KOSDAQ2,058.04+2.76%
8IT 서비스KOSPI1,212.09+2.65%
9일반서비스KOSDAQ4,188.51+2.56%
10전기전자KOSDAQ1,545.03+2.54%
11전기전자KOSPI106,318.57+2.44%
12오락·문화KOSDAQ281.95+2.43%
13비금속KOSDAQ67,497.39+2.36%
14의료·정밀기기KOSDAQ1,752.98+2.32%
15기계·장비KOSPI3,043.54+2.21%
16통신KOSPI624.91+2.18%
17건설KOSDAQ74.73+2.15%
18제약KOSDAQ8,879.00+2.04%
19금속KOSDAQ1,774.95+2.02%
20제조KOSPI19,635.71+1.93%
21증권KOSPI5,123.17+1.87%
22금융KOSDAQ1,398.08+1.79%
23유통KOSDAQ496.12+1.48%
24오락·문화KOSPI866.36+1.33%
25운송·창고KOSDAQ3,254.44+1.02%
26운송·창고KOSPI2,055.49+0.97%
27종이·목재KOSPI224.39+0.91%
28건설KOSPI162.50+0.74%
29화학KOSPI4,821.37+0.71%
30기타제조KOSDAQ532.09+0.65%
31일반서비스KOSPI1,358.67+0.62%
32금융KOSPI1,123.55+0.55%
33섬유·의류KOSPI222.12+0.51%
34부동산KOSPI903.53+0.50%
35음식료·담배KOSDAQ4,055.26+0.45%
36통신KOSDAQ1,125.25+0.34%
37종이·목재KOSDAQ6,447.16+0.28%
38운송장비·부품KOSPI4,784.42+0.08%
39비금속KOSPI3,615.36−0.23%
40섬유·의류KOSDAQ28.52−0.49%
41제약KOSPI15,737.39−0.62%
42금속KOSPI6,859.32−0.71%
43유통KOSPI618.79−0.73%
44음식료·담배KOSPI4,944.50−0.93%
45전기·가스KOSPI1,022.51−1.48%
46보험KOSPI48,590.03−3.46%

Themes

Strongest

  • KRX 반도체 Top 15+3.90%
  • 코스닥 TOP 15 지수+3.78%
  • KRX AI 반도체 지수+3.43%
  • KRX K-AI 반도체TOP2+ 지수+3.31%
  • KRX 코리아 소버린 AI 지수+3.10%

Weakest

  • 코스피 200 금융 고배당 TOP 10 지수−2.96%
  • KRX-Akros 금융 & 지주 고배당 지수−2.39%
  • KRX-Akros 고배당주 20 지수−1.76%
  • 코스피 배당성장 50−0.82%
  • 코스피 고배당 50−0.81%
All 39 themes
RankNameCloseChange
1KRX 반도체 Top 159,250.78+3.90%
2코스닥 TOP 15 지수1,257.84+3.78%
3KRX AI 반도체 지수16,272.15+3.43%
4KRX K-AI 반도체TOP2+ 지수10,087.98+3.31%
5KRX 코리아 소버린 AI 지수5,573.01+3.10%
6코스닥 150 거버넌스 지수2,491.35+3.08%
7KRX K-AI 바이오테크코스닥 지수1,822.82+3.07%
8KRX-Akros AI 전력인프라 지수11,464.61+2.83%
9코스닥 TOP 10 지수1,555.56+2.83%
10KRX 기술이전 바이오 지수3,003.08+2.78%
11KRX 인터넷 TOP 10 지수898.60+2.48%
12KRX 기후변화 솔루션지수4,517.00+2.31%
13KRX ESG 사회책임경영지수(S)7,411.42+2.10%
14KRX 300 기후변화지수4,454.36+1.88%
15KRX 블루칩 255,252.08+1.81%
16코스피 200 기후변화지수4,627.59+1.79%
17코스피 200 ESG 지수1,387.33+1.67%
18KRX/S&P 탄소효율 그린뉴딜지수4,030.75+1.62%
19KRX 게임 TOP 10 지수583.41+1.58%
20코스피 우선주 지수5,673.17+1.33%
21KRX K-AI 방산TOP5+ 지수11,549.27+1.10%
22KRX 삼성전자 SK하이닉스 미국채 혼합지수5,670.65+1.04%
23KRX 프라임 오피스 리츠 지수828.91+0.78%
24KRX ESG Leaders 1503,275.72+0.74%
25KRX K-AI 2차전지 지수3,719.99+0.73%
26KRX 바이오 TOP 10 지수2,218.29+0.66%
27KRX BBIG 지수1,809.75+0.50%
28KRX Governance Leaders 1003,641.61+0.45%
29KRX 조선 TOP10 지수4,779.19+0.32%
30KRX 부동산리츠인프라 지수1,232.88+0.26%
31KRX 전기차 Top 152,952.76+0.04%
32KRX Eco Leaders 1003,653.29−0.04%
33KRX 2차전지 TOP 10 지수3,664.56−0.10%
34KRX/S&P ESG 고배당지수2,364.40−0.68%
35코스피 고배당 504,751.33−0.81%
36코스피 배당성장 507,098.74−0.82%
37KRX-Akros 고배당주 20 지수3,478.85−1.76%
38KRX-Akros 금융 & 지주 고배당 지수3,522.73−2.39%
39코스피 200 금융 고배당 TOP 10 지수2,787.86−2.96%

08. Top 10 by Market Cap

RankCompanyCloseChangeMarket cap
1Samsung ElectronicsKOSPI · 005930255,500+2.20%KRW 1,493.72tn
2SK hynixKOSPI · 0006601,647,000+3.20%KRW 1,203.12tn
3Samsung Electronics Pref.KOSPI · 005935191,600+4.07%KRW 153.73tn
4SK SquareKOSPI · 4023401,041,000+6.12%KRW 137.33tn
5Samsung Electro-MechanicsKOSPI · 0091501,401,000+3.93%KRW 104.65tn
6LG Energy SolutionKOSPI · 373220358,500−1.92%KRW 83.89tn
7Hyundai MotorKOSPI · 005380383,5000.00%KRW 78.52tn
8Samsung BiologicsKOSPI · 2079401,447,000−2.03%KRW 66.98tn
9KB Financial GroupKOSPI · 105560172,000−3.32%KRW 61.01tn
10Samsung C&TKOSPI · 028260367,000−1.34%KRW 59.52tn

09. Short Selling

KOSPI

Short valueKRW 1.04tn
Value ratio4.6%

KOSDAQ

Short valueKRW 310.1bn
Value ratio3.9%

Top 5 by Short Value

  1. 1. SK hynixKOSPIKRW 209.6bn
  2. 2. Samsung ElectronicsKOSPIKRW 94.4bn
  3. 3. Hyundai MotorKOSPIKRW 28.6bn
  4. 4. Doosan EnerbilityKOSPIKRW 24.6bn
  5. 5. 196170KOSDAQKRW 24.4bn

Top 5 by Short Ratio

  1. 1. 185750KOSPI44.3%
  2. 2. 161580KOSDAQ44.0%
  3. 3. 108320KOSPI35.2%
  4. 4. 220100KOSDAQ35.0%
  5. 5. 001270KOSPI34.6%

Sources: KRX, Naver Finance, Yonhap Infomax, Yahoo Finance

For reference only; not a recommendation to buy or sell.

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