Semiconductor-Driven Bull Run Puts Asian Tech Back at the Core of Global Portfolios

Asian equity markets anchored in semiconductors and AI infrastructure are staging what one research house calls the “2026 Asian Tech Bull Run,” fueled by explosive demand for chips, data centres and AI applications across the region. Portfolio strategists argue that after several years of underperformance and regulatory overhangs, Asia ex‑China technology is re‑emerging as a core building block for global investors seeking growth and diversification.

A note from AInvest summarises three key drivers: surging AI demand, government support and global infrastructure shifts that favour Asian manufacturing and design hubs. It highlights that South Korea and Taiwan dominate advanced semiconductor manufacturing, supplying logic and memory chips critical for AI accelerators and servers. At the same time, Malaysia and Vietnam are gaining prominence as assembly, testing and design centres, particularly for AI and high‑performance computing components.

The report estimates that the broader ASEAN tech market is growing at about 9.9 percent CAGR, buoyed by electronics exports, digital‑economy expansion and near‑shoring of supply chains. Malaysia, in particular, is singled out for its role as a “pressure‑release valve” for AI infrastructure, with data‑centre capacity projected to more than double by 2030 as cloud and sovereign‑compute demand rises.

South Korean and Taiwanese chipmakers are benefiting directly from the AI wave. Foundries and memory producers have seen order books swell for advanced nodes and high‑bandwidth memory, which are essential for training and inference workloads. Equipment and materials suppliers in Japan are riding capital‑expenditure plans across Asia, from new fabs in Taiwan and Korea to packaging plants in Southeast Asia.

Valuations have rebounded accordingly. Analysts note that after de‑rating during earlier cycles, many leading Asian tech names now trade at multiples supported by visible earnings upgrades linked to AI capex and structural demand shifts. Still, they caution that the rally is uneven: firms closely tied to legacy PC or smartphone cycles lag those positioned in data‑centre, automotive and industrial‑AI segments.

Government policy is amplifying the trend. Countries across the region are rolling out chip‑subsidy schemes, R&D incentives and training programmes to anchor or expand local semiconductor and AI ecosystems. Japan and South Korea are supporting domestic fabs and design houses; Taiwan continues to invest in talent pipelines and security; Malaysia and Vietnam are pitching stable policy environments and industrial parks tailored to electronics and AI firms.

Geopolitics remains a double‑edged sword. US‑China rivalry and export controls create uncertainty, but also encourage diversification toward friendly jurisdictions in Asia ex‑China. Multinationals are re‑routing parts of their supply chains through Taiwan, Korea, Japan and ASEAN, adding resilience but also complexity. For investors, this fragmentation can create both risk and alpha opportunities as winners and losers emerge.

Macro conditions matter too. The IMF has noted that AI investment could help offset global trade headwinds, keeping growth steady even as traditional drivers weaken. At the same time, some economists warn that AI‑driven inflation—via massive capital spending on chips and data centres—could constrain central banks’ ability to cut rates, affecting valuation support.

For Gulf sovereign funds and Asian institutions, the current cycle presents a chance to rebalance portfolios toward Asian tech after years of US mega‑cap dominance. Strategies range from direct stakes in leading chipmakers and equipment firms to allocations in specialised AI‑infrastructure funds and regional tech ETFs. The risk is that latecomers chase momentum at stretched valuations; the opportunity is to capture a multi‑year earnings story built on hardware, infrastructure and real‑economy applications rather than hype alone.

If current trajectories hold, 2026 could be remembered as the year Asia’s semiconductor and AI complex moved from cyclical beta trade back to structural core holding—reconfirming that the world’s digital transition still runs through fabs and labs from Hsinchu and Suwon to Penang and Ho Chi Minh City.