Taiwan still makes 90% of world’s most advanced chips, data shows

90 % of the world’s most advanced chips continue to be manufactured in Taiwan, while total global debt is projected to reach $353 trillion by the end of 2025, underscoring supply‑chain concentration and fiscal risk for investors【1】. The figures highlight the strategic importance of Taiwan’s fab capacity for AI hardware and the scale of indebtedness that could pressure sovereign and corporate balance sheets.

Taiwan’s dominance in advanced semiconductors

The 90 % share refers to the most advanced node chips, typically those built on 5‑nanometer and smaller processes used for AI accelerators and high‑performance computing. This concentration means that any disruption in Taiwan—whether from geopolitical tension, natural disaster, or supply‑chain strain—could reverberate through global tech markets, given the reliance of firms like Nvidia, AMD and Apple on these fabs. The statistic was presented on BFM Bourse’s “La Data Room” programme, where analysts linked the figure to ongoing concerns about Taiwan’s geopolitical risk profile.

Scale of global debt and market implications

Separately, the program cited a projection that cumulative global debt will total $353 trillion by the close of 2025. This amount dwarfs previous estimates and signals a continued buildup of sovereign, corporate and household borrowing. While the source did not break down the debt composition, the sheer magnitude suggests heightened sensitivity to interest‑rate changes and potential refinancing pressures. Investors typically watch such macro‑level debt figures for clues on credit risk and the likelihood of tighter monetary policy.

Market response and outlook

The broadcast did not note any immediate equity or bond market moves tied to the data, and no specific price reaction was recorded. Nonetheless, the dual focus on semiconductor supply concentration and escalating debt levels provides a backdrop for risk‑on versus risk‑off sentiment among asset managers. Should tensions around Taiwan intensify, tech‑heavy indices could see volatility, while rising debt levels may keep bond yields under scrutiny as central banks assess inflationary pressures.

What to watch

• Upcoming central‑bank meetings (e.g., Federal Reserve, ECB) for policy shifts that could affect debt servicing costs.
• Any geopolitical developments involving Taiwan that could impact fab operations or export controls.
• Quarterly updates from major chip manufacturers on capacity utilization and supply‑chain resilience.

The persistence of Taiwan’s 90 % share in advanced chip production, coupled with a record‑high global debt outlook, leaves markets balancing the upside of AI‑driven demand against the downside of supply‑chain fragility and fiscal stress. How investors price these intertwined risks will hinge on the next wave of policy and geopolitical signals.