Asia’s Stock Markets Surge Amid AI Boom Despite Iran War Turmoil

Asia’s stock markets have staged a remarkable comeback over the past two months despite the ongoing Iran war, driven largely by a booming AI sector that is revitalizing manufacturing powerhouses like China, South Korea, and Japan. The region’s dominance in semiconductor production has positioned it at the forefront of the global AI revolution, helping markets rebound after an initial dip following the conflict’s outbreak.

However, the recovery is uneven across Asia. While East Asian economies benefit from surging demand for AI chips and infrastructure, emerging markets in South and Southeast Asia struggle with fuel shortages and political instability. This divide highlights the complex interplay between geopolitical tensions, technological innovation, and regional economic resilience.

AI Boom Powers East Asia’s Market Resurgence

Asia’s semiconductor industry, responsible for three-quarters of global chip manufacturing, is the backbone of the AI surge lifting regional markets. South Korean giants like SK Hynix and Samsung are capitalizing on the high-bandwidth memory market, while Taiwan’s TSMC leads in cutting-edge logic chip production essential for AI technology.

Charu Chanana, chief investment strategist at Saxo Bank, emphasizes Asia’s critical role in the AI supply chain, noting that even major U.S. companies like Nvidia rely heavily on Asian components. This dependency ensures Asia’s continued market outperformance despite geopolitical uncertainties.

Geopolitical Strains Spark Currency Shifts and Market Unease

The Iran conflict has intensified concerns over the dominance of the U.S. dollar, prompting investors to explore alternatives such as the Chinese yuan. The financial burden of the war on the U.S., estimated between $25 and $35 billion, adds to fears of de-dollarization and global economic shifts.

While East Asian markets have rebounded—Taiwan’s Taiex up nearly 10% and South Korea’s KOSPI rising 4% since the war began—emerging Asian economies face headwinds. Fuel shortages caused by disruptions in the Strait of Hormuz and governance challenges have dampened investor confidence in countries like the Philippines and India.

• Taiwan’s Taiex index up almost 10% since pre-war levels
• South Korea’s KOSPI increased by 4%
• Japan’s Nikkei 225 and China’s CSI 300 show modest gains
• India’s NIFTY 50 down about 5%
• MSCI ASEAN index declined by 7%

Southeast Asia’s Energy Challenge and Infrastructure Opportunity

Emerging Asian markets, heavily reliant on imported energy, are grappling with fuel shortages exacerbated by the Middle East conflict. Aditya Laroia, CEO of Maybank Securities, highlights the region’s dependency on external energy sources and the impact of political instability on capital inflows.

Yet, this challenge also presents a significant opportunity. Southeast Asian nations like Indonesia, Thailand, and Malaysia are investing heavily in energy infrastructure and renewable projects to support growing AI data centers and ensure energy security.

“There’s a big infrastructure play in Southeast Asia. The investment of capital into energy sources and renewables will continue, and that’s why this part of the world still has a lot of growth left in it.”—Aditya Laroia, CEO of Maybank Securities

Supporting this momentum, the British Investment Institute recently launched a $1.48 billion climate investment initiative targeting green energy projects across India and Southeast Asia, signaling strong international confidence in the region’s growth potential.

Looking Ahead: Asia’s Divergent Paths Amid Global Uncertainty

Asia’s markets illustrate a tale of two regions: East Asia’s tech-driven resilience contrasts with the struggles of emerging economies facing energy and governance hurdles. The ongoing Iran war and its geopolitical ripple effects continue to shape investor behavior and economic strategies across the continent.

As AI technology advances and infrastructure investments accelerate, Asia’s future growth will depend on how effectively emerging markets can overcome energy dependencies and political challenges to join the region’s broader economic revival.