Anthropic offers Blackstone a double-digit yield to fund its chip habit
Anthropic offered Blackstone a coupon of over 10% for a $9B junior slice of a $60B debt package arranged by Broadcom, according to the Financial Times. The debt covers part of a $125.2B, five-year commitment to lease Google's tensor processing units. Broadcom, which designs and supplies Anthropic's chips, also arranged and guaranteed the debt package, raising potential conflicts of interest.
How this was made

The 30-second read
Why it matters
The high coupon and Broadcom's guarantee suggest heightened credit risk in AI debt, potentially pressuring related stocks.
Market read
The financing terms indicate a rising cost of AI infrastructure debt, which may affect credit markets and related equities.
What to watch
Potential upside from AI growth and the strength of the guarantor could offset credit concerns.
Background
Anthropic secured a $60B debt package arranged by Broadcom, with Blackstone anchoring a $9B junior tranche at a >10% coupon, highlighting rising costs for AI infrastructure financing.
Ticker impact
Broadcom is arranging and guaranteeing a $60B debt package for Anthropic, including a $9B junior slice.
likely downside as market prices in credit risk from the AI loan exposure
The guarantee ties Broadcom to a risky junior tranche priced above 10%, which could affect its credit perception.
Blackstone is offering a coupon of more than 10% to anchor the $9B junior slice of Anthropic's debt package.
potential modest pressure as investors assess the high-yield exposure
The steep coupon reflects market nervousness about AI infrastructure debt, which may weigh on Blackstone's stock.
Market effects
Rising yields on AI infrastructure debt could tighten financing conditions for other AI lenders.
US credit markets may see increased risk premiums for high-yield AI-related issuers.
Signals broader risk aversion in AI financing across markets.
Counterpoint
Broadcom's guarantee and Blackstone's backing may mitigate risk, making the debt attractive despite high yields.
Key entities
- companyBroadcom
Chip designer and guarantor of Anthropic's $60B debt package.
- companyBlackstone
Private equity firm offering a >10% coupon to anchor the junior tranche.
- companyAnthropic
AI lab receiving the large debt financing.



