Finn's Take· TL;DRA quiet revolution is underway in credit markets as investors scramble to protect themselves against what could become one of the largest debt bubbles in modern history. The $8 billion AI default protection surge deserves attention , with trading in insurance-like products designed to shield investors from tech company defaults reaching unprecedented levels.
The companies being hedged read like a who's who of artificial intelligence infrastructure: Alphabet, Amazon, Broadcom, CoreWeave, Meta, Microsoft, and Oracle . What makes this particularly striking is the disconnect between how debt and equity markets view these same companies. When debt investors buy insurance while equity investors buy stocks, history favors the lenders .
Oracle has emerged as the most dramatic example of this growing concern. Trading of Oracle's credit default swaps ballooned to about $8 billion over the nine weeks ended Nov. 28, up from around $350 million in the same period last year . The cost of protecting against Oracle's default has reached levels not seen since the 2008 financial crisis.
Oracle ranks in the top 20 for corporate CDS trading, with a daily notional average of $75 million in the third quarter, a 650% increase from the previous year . This surge reflects mounting anxiety about the company's aggressive expansion plans, which include a $38 billion loan package and a $18 billion loan to build multiple new data center facilities in Texas, Wisconsin and New Mexico .
The scale of AI-related borrowing is staggering. Mega offerings from tech behemoths including Oracle, Meta Platforms Inc. and Alphabet Inc. have helped push global bond issuance to more than $6.46 trillion in 2025, as these hyperscalers are expected to spend at least $5 trillion building data centers and other infrastructure . This represents a fundamental shift in how AI development is funded.
The increased use of debt to fund AI is a relatively new development—prior to this year most AI build-out was funded by cash straight from the balance sheets of big tech companies . Now, companies are leveraging themselves to unprecedented levels, with companies supplying data centers, chips, and compute processing power to OpenAI taking on about $96 billion in debt to fund their operations .
The urgency at banks to shed risk is visible all over credit markets, with Morgan Stanley looking at using significant risk transfer to diffuse some of the risk tied to its tech company borrowers . Investment banks that once eagerly underwrote these massive deals are now actively seeking ways to reduce their exposure.
The concern isn't just theoretical. While some of the biggest borrowers now are companies with high cash flow, the technology industry has long been fast changing, with firms that were once big players fading into obsolescence, and bonds that seem safe now may prove considerably riskier over time . As artificial intelligence reshapes entire industries, today's market leaders could find themselves struggling to service debts that seemed manageable during the current boom.