Today's Brief

Today’s Key Insight

Escalating geopolitical conflict in the Middle East and rising energy costs are beginning to weigh heavily on global risk sentiment, ending a period of relative market indifference. Concurrently, intensifying US protectionism—highlighted by a newly announced 12.5% tariff on South Korean goods—threatens to disrupt global supply chains and export-reliant economies.

Market Overview

Korea. In the prior session on July 23, South Korean equities rallied with the KOSPI up 4.40% and KOSDAQ up 5.22%, while the USD/KRW eased slightly to 1,474.11. However, domestic sentiment faces headwinds from a newly reported 12.5% US tariff on South Korean exports and ongoing domestic debates over real estate holding tax reforms.

US. US equity markets retreated in the July 23 session, led by a 2.15% drop in the Nasdaq and a 1.21% decline in the S&P 500, as the VIX volatility index surged 12.38%. This sell-off coincided with a 6.24% spike in WTI crude to $92.25, suggesting that investors are increasingly concerned about the inflationary impact of the US-Iran conflict on energy and manufacturing costs.

Cross-Market Signals

  • Geopolitical Escalation and Energy Inflation: The 6.24% surge in WTI crude to $92.25 on July 23, driven by Iranian strikes on Kuwaiti infrastructure, appears to be driving the 12.38% spike in the VIX, signaling that equity markets can no longer ignore rising energy risks.
  • Tariff Pressures and Export Vulnerability: The US imposition of a 12.5% tariff on South Korean goods, alongside rising domestic manufacturing costs in the US, suggests a more challenging environment for global trade and corporate profit margins.

Markets as of 2026-07-23 close 🔴 Risk-Off

VIX +12.4% ↑↑ · S&P 500 -1.2%
KOSPI 7,096.89 ▲+4.40%
KOSDAQ 790.28 ▲+5.22%
S&P 500 7,408.30 ▼-1.21%
Nasdaq 25,137.69 ▼-2.15%
Dow 51,711.65 ▼-0.97%
USD/KRW 1,474.11 ▼-0.38%
JPY/KRW 8.98 ▼-1.01%
Gold 4,051.80 ▼-2.29%
WTI Oil 92.25 ▲+6.24%
Bitcoin 65,134.51 ▼-1.46%
Ethereum 1,879.70 ▼-2.78%
VIX 18.70 ▲+12.38%
US 10Y 4.70 ▲+0.99%
Dollar Index 101.44 ▲+0.29%
S&P Sectors
Tech -1.0%
Finance -0.4%
Health +1.3%
Energy +0.3%
Industrial +1.7%
Staples -1.4%
Utilities +0.6%
Real Estate -0.1%
Materials -1.0%
Comms -3.5%
Discretionary -4.6%

World


Korea