Broadcom's Lending Pivot: When a Chipmaker Becomes a Bank

Broadcom's $100B AI financing plan raises credit concerns, while Google's Marvell deal challenges its custom-chip dominance.

The semiconductor industry has a new question that has nothing to do with transistor density or processing speed: who carries the balance sheet risk when AI's infrastructure demands outstrip even the biggest tech budgets? For Broadcom, that question has moved from theoretical to existential in a matter of weeks.

The chipmaker is deep in negotiations with lenders over a financing package that could reach $100 billion, designed to give AI companies like Anthropic access to custom accelerator infrastructure through a leasing vehicle. What started as a roughly $60 billion proposal a fortnight ago has ballooned, with current discussions centering on a facility between $70 billion and $80 billion — and headroom to grow further. The structure would split into a senior tranche of approximately $45 billion and a subordinated layer of around $35 billion, with private equity heavyweights Blackstone and Apollo Global Management circling as potential participants.

Bank of America analysts flagged back in mid-August that this vehicle could swell to $370 billion in senior debt by mid-2029, assuming 20 gigawatts of capacity, with roughly $150 billion of that coming from new issuance in 2027 alone. The critical nuance for shareholders: this would be off-balance-sheet debt, sitting with the financing vehicle rather than with Broadcom itself.

Credit Markets Are Asking Hard Questions

The market's reaction to this leverage has been telling. Bloomberg reported that bond investors have been repricing Broadcom's credit risk upward through August, even as the company locks in multiple giant AI financing packages. The yield on the 2031 notes has climbed roughly 14 basis points over the month, while five-year credit default swap spreads widened by 28 basis points. Not a crash by any measure — but a clear shift in sentiment among creditors who now demand a fatter premium for lending to the company.

Some investors see a deeper structural concern beneath the headline numbers: growth increasingly manufactured through debt-financed infrastructure deals rather than organic demand. Add in worries about insider selling and security-related questions swirling around the VMware business, and the picture becomes more complicated than the revenue trajectory alone would suggest.

A Second Front Opens in Custom Silicon

The financing debate has collided with competitive pressure in Broadcom's crown-jewel business. Just over a week ago, Marvell Technology disclosed an expanded partnership with Google, including stock options valued at roughly $12.2 billion tied to the custom-silicon program around Google's TPU ecosystem. Investors read the move as a direct challenge to Broadcom's custom-chip franchise — the segment underpinning its growth narrative — and the stock shed about 5 percent in a single session.

The worry is that Google, Broadcom's marquee custom-chip customer, is now qualifying additional suppliers for its TPU components. MediaTek has been mentioned as a potential beneficiary, with AMD also in the conversation. For a company whose custom AI chip business has been the primary growth engine, a diversified Google supplier base would represent a structural threat rather than a passing headwind.

The Numbers Tell a Stronger Story Than the Chart

All of this turbulence arrives despite financial results that would make most industrial companies envious. In the second fiscal quarter of 2026, Broadcom reported revenue of $22.1 billion, up 48 percent year over year. Adjusted earnings per share climbed from $1.58 to $2.44, while AI semiconductor revenue surged 143 percent to $10.8 billion. The company also raised its dividend for the fifteenth consecutive year.

Yet the stock trades around €304–305, roughly 29 percent below its 52-week high of €429.60, which was reached in early June. Technical indicators reinforce the unease: the relative strength index sits at 33.1, approaching oversold territory, while the shares are about 4.2 percent below their 200-day moving average. Thirty-day volatility of 41 percent underscores how jumpy the market has become. Still, over a twelve-month horizon the stock remains up 19 percent — evidence that the longer-term trend has not broken, even as the near-term mood sours.

What September Brings

The next test arrives on September 2, when Broadcom reports its third fiscal quarter. Wall Street's consensus calls for revenue of $29.44 billion and GAAP earnings per share of $2.55. The previous earnings report offered a cautionary tale: despite the AI semiconductor strength and the dividend increase, the stock tumbled more than 12 percent in response. Expectations for the upcoming guidance will be scrutinized accordingly.

The company's stated target of surpassing $100 billion in AI semiconductor revenue by 2027 remains the yardstick against which everything else will be measured. Whether the operating strength can outshine the financing worries — or whether the credit markets' caution proves prescient — is the question that will define Broadcom's next chapter.