Trading volumes for default insurance on the 10 largest AI chipmakers and hyperscalers grew 691% year-on-year to $140 billion through September. This surge comes as firms have borrowed more than $450 billion this year to finance data centers and chips. While some analysts argue the spike reflects banks hedging their exposure rather than true insolvency—noting Meta holds roughly $82 billion in cash—others point to the 24% implied default probability for Oracle's debt as a sign of systemic fragility.
