On August 20, Broadcom (NASDAQ:AVGO) was reported by Bloomberg News to be negotiating more than $60 billion in fresh debt to fund an AI chip financing arrangement that benefits Anthropic and other customers. The deal could swell to as much as $100 billion once every piece is counted, according to people familiar with the matter. That kind of borrowing shows how central Broadcom has become to funding the AI buildout, and it raises a question every shareholder should be asking: growth engine, or growing obligation?
Bull Case: Chips Powering A Trillion-Dollar Bet
Broadcom’s custom AI chips, known as application-specific integrated circuits, have become the preferred alternative to general-purpose GPUs for hyperscalers running large, predictable workloads. That positioning has already produced real numbers. AI semiconductor revenue reached $10.8 billion in the second quarter, an annualized run rate near $43 billion, and management has said it has line of sight to more than $100 billion in AI chip revenue alone by 2027. That would dwarf the company’s $64 billion in total revenue for 2025.
The pipeline behind that target keeps widening. Broadcom helped Alphabet build its Tensor Processing Unit, and in April the two companies signed a five-year deal covering future TPU generations plus the networking gear needed to wire them into data centers. New client orders are expected to come online next year, pushing Broadcom beyond the small handful of hyperscalers it currently serves. The financing news adds another layer: the debt Broadcom is raising traces back to a June agreement with Apollo Global Management and Blackstone to fund a $35 billion expansion of Anthropic’s computing capacity, part of a partnership meant to enable more than 20 gigawatts of AI compute by 2028. A bigger raise points to a bigger buildout ahead.
Bear Case: Cracks Beneath The Growth Story
Not everyone is convinced Broadcom’s dominance is safe. Shares fell as much as 5.9% on Wednesday, August 19, after Marvell Technology disclosed a new custom chip agreement with Alphabet covering AI inference accelerators, storage controllers, and several other components, along with a warrant for nearly 59 million Marvell shares. Alphabet has long been Broadcom’s largest customer, so any sign of that relationship diversifying gets read as a threat, even though the April TPU agreement remains in place.
Valuation adds another wrinkle. Broadcom trades at 65 times trailing earnings, a multiple that only looks reasonable once you jump ahead to 21 times what analysts expect the company to earn next year. That gap means a large share of the stock’s value already assumes 2027 shows up on schedule. Layer on the new financing news and the risk sharpens further: Broadcom is guaranteeing part of a senior secured tranche that could run $60 billion to $70 billion, on top of a roughly $30 billion junior tranche, all funneled through a special purpose vehicle. That is a lot of leverage riding on hyperscaler spending staying elevated. If AI capex from Alphabet, Amazon, or Microsoft ever cools, a thesis built on next year’s numbers unwinds fast.
