Broadcom's Momentum Continues, but Stock Slides. Is It Time to Buy the Stock?

Broadcom delivered a strong fiscal Q4 with revenue of $18.02 billion (+28% y/y) and adjusted EPS of $1.95 (vs. $1.86 expected), driven by AI momentum—AI revenue rose 74% to $6.5 billion and is guided to about $8.2 billion in fiscal Q1, supported by a reported $73 billion AI backlog and large customer orders (including Anthropic’s disclosed $10B account plus an additional $11B order and a $1B order from a fifth customer), and a major OpenAI engagement slated to begin in 2027. The company forecast Q1 revenue of $19.1 billion with semiconductor revenue seen jumping ~50% to $12.3 billion and an adjusted EBITDA margin near 67% (~$12.8 billion), while generating strong cash flow (operating cash $7.7 billion, FCF $7.5 billion) but carrying $65.1 billion of debt from the VMware acquisition and only $16.2 billion in cash. Management’s awkward comments about customers potentially bringing design work in-house introduced execution and customer-concentration risk that spooked investors, but the deal pipeline and guidance point to materially higher revenues ahead even as shares trade at a rich forward P/E of about 39x.

Analysis

Broadcom reported fiscal Q4 revenue of $18.02 billion, up 28% year-over-year, and adjusted EPS of $1.95 versus consensus $1.86; adjusted EBITDA rose 34% to $12.2 billion. AI revenue surged 74% to $6.5 billion and management guided AI to about $8.2 billion in fiscal Q1, supported by a disclosed $73 billion AI backlog and large customer commitments including Anthropic’s $10 billion account plus an additional $11 billion order and a separate $1 billion order from a fifth customer.

Networking and custom AI chip growth drove semiconductor solutions revenue up 35% to $11.1 billion while non-AI chip revenue was essentially flat (+2%); infrastructure software revenue increased 19% to $6.9 billion. Cash flow was strong (operating cash $7.7 billion; free cash flow $7.5 billion) but the balance sheet carries $65.1 billion of debt from the $69 billion VMware deal and only $16.2 billion of cash on hand.

Management softened investor sentiment after an awkward response on customer-owned tooling that raised the prospect of hyperscalers bringing design work in-house; much ASIC revenue is currently concentrated with Alphabet and the article notes possible TPU work with MediaTek, though any switch appears unlikely before 2028. The company’s fiscal Q1 guide (revenue $19.1 billion; semiconductor revenue ~50% to $12.3 billion; adjusted EBITDA ≈67% of revenue) and large multi-customer pipeline (including an OpenAI engagement starting 2027) underpin an aggressive growth thesis, but execution, backlog realization and customer-concentration risks are key near-term variables given a forward P/E near 39x and elevated market sensitivity.

Key Decisions for Investors

• Consider a measured buy-the-dip approach to add exposure to Broadcom’s AI backlog while sizing positions conservatively due to a forward P/E around 39x and limited valuation margin
• Monitor upcoming earnings calls and customer disclosures closely for any confirmation that hyperscalers are moving design in-house and for progress on the $73 billion backlog and the planned OpenAI engagement in 2027 as primary execution catalysts
• Use hedges or position limits to protect against downside from execution slips or customer-concentration shocks given $65.1 billion of debt and stagnant non-AI semiconductor growth