AI Token Index Collapses 60% as Rising Yields Threaten Tech Capex

Key Facts

1The LLM Token Expenditures Index collapsed by almost 60% in Q2.

2Soaring global yields are increasing the cost of capital for hyperscalers.

As the technology sector faces mounting pressure to justify massive investment levels, analytical reports reveal a sharp decline in core AI spending metrics. The LLM Token Expenditures Index collapsed by almost 60% during the second quarter of the year. According to reports, this significant drop is fueling fears of a potential burst in the AI bubble, which could directly impact the growth trajectory of major hyperscalers.

These operational headwinds coincide with macroeconomic challenges driven by soaring global yields, which have increased the cost of capital for cloud infrastructure providers. Shrinking profit margins due to lower token prices, combined with higher borrowing costs, are creating heightened credit risks. This dynamic may potentially force industry leaders to scale back capital expenditures (Capex) previously earmarked for AI infrastructure.

Given the unavailability of specific instrument price data at the close of September 2, 2026, market participants are closely monitoring capital expenditure stability as a key forward-looking catalyst. With tech sector sentiment under pressure, investors remain attentive to broader monetary policy signals following recent communications from Fed and ECB officials to assess the future path of financing costs.