KSI Market Intelligence and Research

KSI OFFICIAL INDEX KOSPI

Latest confirmed close

6,954.52 -40.87 (-0.58%)

As of Sep 8, 2026

KSI OFFICIAL INDEX KOSDAQ

Latest confirmed close

811.88 -10.31 (-1.25%)

As of Sep 8, 2026

Source: Financial Services Commission public data

Loading market data…

U.S. trading date: Sep 8, 2026
Data as of: Sep 8, 2026 16:00 EDT
Updated in Korea time: Sep 9, 2026 07:30 KST
Data status: Partial

Latest completed U.S. regular session Yahoo Finance structured chart data

U.S. market facts

Semiconductors · SOXX

Regular: +1.64%
vs. S&P 500: +2.19%p
Advancers: 4 / 6
Advancing share: 67%
Benchmark ETF volume: 1.22×
Data as of: Sep 8, 2026 16:00 EDT
Data source: Yahoo Finance structured chart data

Stock	Regular	After hours	Relative volume	Note
AMD	+5.90%	-0.02%	N/A	—
AMAT	+3.98%	-0.06%	N/A	—
QCOM	+3.17%	+0.32%	N/A	—
AVGO	+2.98%	-0.30%	N/A	—
MU	-1.61%	+0.45%	N/A	—
NVDA	-2.01%	+0.01%	N/A	—

U.S. market facts

Regular-session and after-hours returns are separate and are never added together.

Model interpretationKorea read-through on hold

Overnight futures unconfirmed · Korea read-through text is a fixed-formula model interpretation, not a buy signal or return guarantee.

U.S. market facts

Energy · XLE

Regular: +1.11%
vs. S&P 500: +1.66%p
Advancers: 4 / 5
Advancing share: 80%
Benchmark ETF volume: 1.09×
Data as of: Sep 8, 2026 16:00 EDT
Data source: Yahoo Finance structured chart data

Stock	Regular	After hours	Relative volume	Note
XOM	+0.75%	+0.18%	N/A	—
COP	+0.58%	0.00%	N/A	—
CVX	+0.58%	0.00%	N/A	—
EOG	+0.12%	0.00%	N/A	—
SLB	-0.71%	0.00%	N/A	—

U.S. market facts

Regular-session and after-hours returns are separate and are never added together.

Model interpretationKorea read-through on hold

Overnight futures unconfirmed · Korea read-through text is a fixed-formula model interpretation, not a buy signal or return guarantee.

U.S. market facts

Batteries & Lithium · LIT

Regular: -0.53%
vs. S&P 500: +0.02%p
Advancers: 4 / 5
Advancing share: 80%
Benchmark ETF volume: 0.52×
Data as of: Sep 8, 2026 16:00 EDT
Data source: Yahoo Finance structured chart data

Stock	Regular	After hours	Relative volume	Note
ENPH	+6.76%	+0.18%	N/A	—
TSLA	+3.98%	-0.43%	N/A	—
ALB	+2.61%	0.00%	N/A	—
LI	+0.73%	+1.12%	N/A	—
SQM	-1.01%	+0.42%	N/A	—

U.S. market facts

Regular-session and after-hours returns are separate and are never added together.

Model interpretationWatch sector

No active recommendation · Korea read-through text is a fixed-formula model interpretation, not a buy signal or return guarantee.

U.S. market facts

Consumer Discretionary · XLY

Regular: -0.80%
vs. S&P 500: -0.25%p
Advancers: 2 / 5
Advancing share: 40%
Benchmark ETF volume: 1.56×
Data as of: Sep 8, 2026 16:00 EDT
Data source: Yahoo Finance structured chart data

Stock	Regular	After hours	Relative volume	Note
TSLA	+3.98%	-0.43%	N/A	—
MCD	+0.05%	+0.15%	N/A	—
AMZN	-0.60%	-0.01%	N/A	—
HD	-2.29%	+0.10%	N/A	—
BKNG	-6.72%	+0.57%	N/A	—

U.S. market facts

Regular-session and after-hours returns are separate and are never added together.

Model interpretationWatch sector

No active recommendation · Korea read-through text is a fixed-formula model interpretation, not a buy signal or return guarantee.

U.S. market facts

Industrials & Infrastructure · XLI

Regular: -0.49%
vs. S&P 500: +0.06%p
Advancers: 2 / 5
Advancing share: 40%
Benchmark ETF volume: 0.98×
Data as of: Sep 8, 2026 16:00 EDT
Data source: Yahoo Finance structured chart data

Stock	Regular	After hours	Relative volume	Note
ETN	+2.75%	0.00%	N/A	—
CAT	+1.05%	0.00%	N/A	—
UNP	-0.40%	0.00%	N/A	—
HON	-0.65%	0.00%	N/A	—
GE	-0.66%	0.00%	N/A	—

U.S. market facts

Regular-session and after-hours returns are separate and are never added together.

Model interpretationWatch sector

No active recommendation · Korea read-through text is a fixed-formula model interpretation, not a buy signal or return guarantee.

KSI COVERAGE

KSI Coverage Leaders

Recent KSI coverage shown because no valid Daily Korea Market Wrap exists for today.

This is historical KSI coverage, not today’s market leadership.

Korea

AI · Semiconductors

Defense

Hanwha AerospaceDefense · AerospaceNo linked analysis

Power · Infrastructure

Robotics

Doosan RoboticsCollaborative RobotsNo linked analysis

Bio

United States

AI · Semiconductors

AMDAI · SemiconductorsNo linked analysis

Mega Tech

AppleConsumer TechNo linked analysis

KSI COVERAGE

Based on recent KSI coverage

KSI ANALYSIS

Analysis to Read Now

Recent KSI content connected to leading Market Focus themes.

Daily Market Summary KOSDAQ Jumps 2.95% as Foreign Buyers Return to Chips and Robotics 2026.09.04 Read analysis Daily Market Summary KOSDAQ Jumps 2.28% as Korea’s Rally Broadens Beyond Mega-Cap Chips 2026.09.09 Read analysis Daily Market Summary KOSPI Falls 0.58% After a 217-Point Reversal as Nuclear Stocks Hold 2026.09.08 Read analysis Daily Market Summary KOSPI Reverses a 3.55% Intraday Drop: Chip Buybacks Lift the August 31 Close 2026.08.31 Read analysis

KSI EDITORIAL RESEARCH

KOSPI closed at 6,835.80 as KRW 1.6892 trillion of corporate buying and record semiconductor…

2026.09.01 Daily Market Summary

DISCOVER KSI

KSI Market Intelligence and Research

Overnight U.S. Sector Leaders

Semiconductors · SOXX

Energy · XLE

Batteries & Lithium · LIT

Consumer Discretionary · XLY

Industrials & Infrastructure · XLI

KSI Coverage Leaders

Korea

AI · Semiconductors

Defense

Power · Infrastructure

Robotics

Bio

United States

AI · Semiconductors

Mega Tech

Deeper Research for Korean Market Investors

Analysis to Read Now

Latest KSI Research

KOSDAQ Jumps 2.28% as Korea’s Rally Broadens Beyond Mega-Cap Chips

KOSPI Falls 0.58% After a 217-Point Reversal as Nuclear Stocks Hold

KOSDAQ Jumps 2.95% as Foreign Buyers Return to Chips and Robotics

KOSPI Swings 243 Points as Shipbuilders and Financials Lead a Narrow Rebound

KOSPI Gains 0.23% as Buybacks and Record Chip Exports Offset Risk-Off Pressure

Explore KSI