Broadcom (AVGO) shares fell 2.02% to $361.00 on Monday, and rising credit costs added pressure near the session's lows as bond markets priced greater risk for the chipmaker.

The retreat links equity weakness with growing concern over guarantees Broadcom has extended in support of large chip financing packages across the technology sector. Rising bond yields have added further pressure as the company's AI financing commitments expand, and the large financing backstops now raising balance sheet questions are tied to expensive data center expansion and custom chip demand.

Credit Risk Indicators Climb

Broadcom's 5.15% bonds due in 2031 lost ground during August, with yields climbing about 14 basis points. The cost of five-year credit default swaps — contracts investors use to hedge against or trade on the risk of a borrower missing payments — rose 28 basis points, surpassing comparable moves recorded for Oracle and SpaceX. Those measures signal higher perceived credit risk, although Broadcom continues to generate strong cash flow from its semiconductor operations.

Talks on More Than $60 Billion in Chip Financing

Broadcom is discussing more than $60 billion of debt for a chip financing plan supporting Anthropic, the AI startup behind the Claude chatbot, and other companies. The company could guarantee part of a senior-secured tranche, and negotiations continue over the structure and final allocation. That potential support would extend Broadcom's exposure beyond direct chip sales and increase its role in customer financing.

Earlier this year, Broadcom agreed to backstop most of a separate $35 billion debt package for custom chip purchases. Apollo Global Management and Blackstone supplied the capital, and the structure funded chips that firms planned to lease to Anthropic. The arrangement showed how chip suppliers can use balance-sheet support to expand customer purchasing power during rapid infrastructure spending.

Industry Financing Guarantees Draw Scrutiny

Chipmakers have increased guarantees and related support during 2026, as large cloud infrastructure projects continue demanding heavy upfront capital. Broadcom and Nvidia have used these structures to support clients, while lenders finance equipment purchases through separate funding vehicles. This model can accelerate chip orders, but it can also shift part of the customer financing risk toward suppliers. Telecom equipment makers such as Lucent and Nortel extended similar customer financing during the late-1990s network buildout and absorbed losses when those customers weakened after the dot-com downturn, a precedent that shapes how credit markets view supplier-supported lending.

Credit markets are now focused on commitments that may sit outside traditional debt balances, including guarantees, leases, and purchase obligations. These commitments can become costly during an industry slowdown, and weaker customer finances could trigger payments from supporting companies. Broadcom therefore faces scrutiny over potential obligations, even while its core semiconductor business continues to benefit from strong infrastructure demand.

Market Reaction and Balance Sheet Questions

The latest stock decline does not prove that financing guarantees caused the entire move, but credit indicators strengthened the market concern. Broadcom still holds a central position in custom chips, networking products, and infrastructure software — the latter expanded through its acquisition of VMware, completed in late 2023 — serving large technology customers. Larger financing commitments, however, could add balance-sheet pressure if chip demand slows or funded customers struggle to meet their obligations.

The open questions now are concrete: whether the more-than-$60-billion package is completed, how large any Broadcom guarantee proves to be, and how resulting obligations are disclosed in future financial filings and reflected in credit spreads.