Asia tech stocks fall as AI capex financing worries grow

That has filtered into Asian risk assets. The KraneShares CSI China Internet ETF, which tracks Chinese internet and AI-adjacent names, has fallen to $24.85 from above $29 in August and remains below its 50-day moving average, a sign momentum has weakened. Korea’s EWY has also lost traction after a sharp run-up earlier in the year, slipping to 177.16 from a June peak above 211. Taiwan’s EWT has held up better but has cooled from around 116 earlier this week to 114.02, with its relative strength reading easing and the ETF still below its recent highs.

The move reflects a broader market rotation from enthusiasm over AI spending to scrutiny of balance-sheet strain. Investors are still willing to fund the winners of the semiconductor cycle, but they are asking a sharper question: who can finance the next leg of capacity expansion without eroding returns? That matters especially in Asia, where suppliers and manufacturers often sit closer to the capital-intensive end of the AI stack than the software layer that captures the most profit.

Credit markets are sending a similar message. U.S. high-yield spreads, while not distressed, have widened enough to remind borrowers that the market is no longer pricing in easy money. For Asian issuers, especially those tied to data-center buildouts, that raises the hurdle rate for new bonds and pushes weaker credits into a narrower refinancing window. The risk is less about a sudden funding freeze than about a gradual repricing that makes some projects uneconomic.

There is a bull case. Mega-cap buyers of AI equipment still have substantial cash and access to debt markets, and demand for compute remains strong enough to support near-term revenue growth across chips, networking and power equipment. Microsoft, Alphabet and Nvidia all continue to show ample liquidity in recent filings, which should keep supplier order books supported.

The bear case is that the financing burden migrates outward. As more companies borrow to keep up with AI capex, leverage rises before the payback is proven. If rates stay near current levels, investors may start preferring firms with net cash and clear free-cash-flow conversion over those relying on debt to fund growth. In that scenario, Asian equities tied to the AI supply chain could remain volatile even if the underlying secular demand story stays intact.

For investors, the key issue is not whether AI spending continues, but who pays for it and at what cost. A market that once rewarded AI exposure indiscriminately is becoming more selective, and the sectors most dependent on borrowed money are likely to face the most pressure if yields stay high and spreads remain sticky.