Alphabet's $10 Billion Anthropic Stake Meets a Legal Challenge and a Leadership Shake-Up at Nvidia

A coalition of nonprofit organizations filed suit against Google and several rivals in San Francisco on Thursday, seeking a court order that would halt the development or deployment of advanced AI models, Gemini among them. Reuters reported that the action also names OpenAI, Anthropic, the AI arm of SpaceX and Meta Platforms as defendants. The same day, Google pushed ahead with its product roadmap, unveiling Gemini 4 Hydrogen and confirming it will be folded into Google Search, the Gemini app, Google AI Studio, the Gemini API and its enterprise offerings. The company billed the Search integration as a substantial upgrade.

The legal front is only one of several moving parts around Alphabet this week. On the capital side, Google agreed on Tuesday to buy roughly 135 million Class N Anthropic shares for $10.0 billion, priced at the IPO level and forming part of a $26.0 billion private placement by Anthropic. The listing itself is slated to price on November 18, with trading due to begin November 19, and Alphabet is among the intended buyers in the accompanying placement.

Nvidia's Shake-Up Turns the Spotlight on TPUs

Jensen Huang's resignation as Nvidia chief executive on Thursday has sharpened investor focus on who else can supply AI compute — and on whether Alphabet's cloud business and in-house chips can justify its heavy infrastructure spending. Morgan Stanley sees direct sales of Google's TPU systems reaching $84 billion next year, up from an estimated $8 billion in the current year. That would build a far larger business alongside renting out compute capacity, selling systems into customers' own data centers.

Any shift in supplier loyalties among customers could give that push a tailwind. The payoff, though, rests on firm orders and profitable delivery, leaving investors to weigh the potential demand boost against an expansion that is already well under way.

Cloud momentum offers the clearest evidence. Google Cloud revenue climbed 103% year over year to $30.7 billion in the third quarter of 2026, and the segment's operating margin came in at 36.2%. Morgan Stanley assumes a 30% gross margin on direct TPU system sales, which the bank calculates would translate into roughly $25 billion in gross profit before operating costs next year.

Google has reported more than 100 significant TPU customers, and Oracle Cloud is set to offer the chips from 2027, potentially opening another route to customers. The cloud backlog stands at $561 billion, while Bloomberg Intelligence projects more than $135 billion in TPU revenue for 2028 — a forecast that underscores the scale of the opportunity but remains hostage to future demand and execution.

Spending Commitments Loom Large

Against that potential sits a hefty upfront bill. Alphabet is holding to planned capital expenditures of $195 billion to $205 billion for 2026, and free cash flow turned negative in the third quarter. The burden grows heavier if added capacity takes longer than expected to generate revenue. Competitive hurdles also cap how fast market share can shift: Counterpoint still sees Nvidia ahead on peak performance, CUDA software and system integration, meaning Alphabet must win customers with a convincing overall package.

Search, meanwhile, is losing some steam. Revenue growth in the segment slowed to 12% in the third quarter of 2026, though it still generated $63.4 billion and remains a far larger revenue engine than the cloud. Google has also acknowledged that AI Mode monetizes less well than classic search, so rising usage will only bolster the earnings base once the company extracts enough advertising revenue from it.

The bear case takes shape if search keeps decelerating while infrastructure spending stays elevated. Cloud and chips would then need to deliver additional profit faster. On the upside, sustained profitable cloud growth and broader TPU adoption would diversify Alphabet's earnings away from search advertising — provided both businesses can hold their momentum over time.

A Busy Week Beyond the Courtroom

Other developments filled out the calendar. Google made Google Wallet available to US users on Wednesday as an optional connected app within Gemini, allowing answers to financial questions to reflect spending habits. According to the company, Gemini can read account information but cannot move or invest money.

On the infrastructure side, Google and ENGIE signed a memorandum of understanding on Wednesday to explore energy solutions for a planned data center near Châteauroux, France; subject to further agreements, ENGIE could become the preferred energy supplier and energy-management partner. For a separate data center in Wyoming, Google announced a $17 billion investment on November 5, including a planned 702 MW fuel-cell facility. That same day, Alphabet reported the completion of a EUR 6 billion euro bond issue across seven tranches with maturities stretching to 2045.

For investors, the through-line is the quality of growth as much as its pace. A profitable expansion would reinforce the investment case, so long as added operating and development costs do not swallow the expected contribution. How much the system business actually earns will matter more than the headline size of possible sales.