Broadcom's Jalapeño chip deal with OpenAI is already priced in and margin dilutive. OpenAI guides to about 30 GW by 2030; at 30-40% Jalapeño, that is 9-12 GW, matching the 10 GW deal signed in October 2025. Selling finished chips, Broadcom books full ASPs but fronts wafers, HBM and other costs, about $15 billion per GW or $25-45 billion a year, at 50-60% margins at best. FY27 guidance already tops $100 billion; the bull case is maybe $120 billion. Broadcom even lends OpenAI the build money. … Show more

Broadcom is depending on a massive Anthropic and OpenAI ramp over the next two years as Google becomes less and less important to it. CEO Hock Tan gave exact gigawatt figures for every customer except Google, which got only a vague tens of billions, a bad sign that MediaTek has taken share. x.com 

Broadcom's integrated optics, electronics and packaging could lower custom-chip system costs because separate suppliers defend their margins. At similar valuations, it is preferred to Nvidia and has more room to beat expectations. Google TPU v8 shipments are estimated at 4.0M in 2026 and 9.1M in 2027, assuming Broadcom supplies the remainder after MediaTek's allocation. Anthropic financing adds value only if chip profit exceeds likely support payments and capacity costs. x.com  x.com 

Broadcom borrowing again signals a $1.8 trillion company running low on cash. Per @KobeissiLetter, citing the WSJ, Broadcom is seeking more than $50 billion of financing for OpenAI's custom AI chip, with Apollo and Blackstone among the lenders it has approached. x.com 

Broadcom's AI business is smaller and growing slower than Nvidia's networking unit alone, yet Broadcom is valued at $2.269T against Nvidia's $5.201T. Broadcom's Q2 AI semiconductor revenue rose 143% to $10.8B, with Q3 guided to $16.0B, while Nvidia's data-center networking revenue rose 199% to $14.8B. Hock Tan also said Google is diversifying away from Broadcom, and a Fubon roadmap shows Google using MediaTek for some TPUs. x.com  x.com 

Broadcom's custom AI chips for major customers position it as a clear winner in the continuing AI buildout. Kris Patel's case that efficiency and total cost of ownership leave Broadcom room to gain share from incumbent Nvidia is persuasive. Broadcom has not seen peers' upside and is 30% below its highs, making the stock an opportunity. x.com  x.com 

Cerebras looks exposed because Broadcom is trying to take away its largest revenue customer. @tuolaji2024 adds that Cerebras guided gross margin lower for Q2 and the full year despite strong revenue growth, and that its CEO said data center buildings are limiting its growth. x.com  x.com 

Broadcom's roughly 60% margin looks unsustainable because its custom-chip design role is not irreplaceable. Google's TPU v8i has already succeeded, and it is being handled by MediaTek, whose margin is at best in the 30% range. That undercuts the claim that customers need Broadcom's design capability to compete with Nvidia, especially when Broadcom's margin is not far from Nvidia's own. x.com  x.com  x.com  x.com  x.com  x.com 

Broader adoption of custom AI silicon could benefit Broadcom and Marvell. OpenAI reportedly plans to expand its use of Google's TPUs beyond Nvidia GPUs, and Google TPUs are coming to Oracle Cloud in 2027. Both are potential tailwinds for custom-chip suppliers. x.com 

Broadcom and MediaTek risk losing chip ownership and margin as hyperscalers pull custom silicon in-house for platform control and margin. @jukan05 relays a rumor that Google will move to customer-owned tooling from TPU v9, ordering wafers directly from TSMC like AWS's Annapurna and reducing Broadcom and MediaTek to IP and design-service roles at lower per-chip margins. Even if not now, it will happen eventually, because the end state is all about optimization. x.com