Alphabet's Dual AI Bet: $10 Billion Anthropic Stake, New TPUs and a Trimmed Price Target

Alphabet's week has been anything but quiet. A $10 billion commitment to Anthropic, fresh TPU hardware, a pair of Gemini releases, a regulatory look at Waymo and a debut in Asian bond markets all landed within days of each other — and the stock has responded, climbing 2.1% one session and adding another 3.1% the next.

At the center of it sits a single strategic question: how much leverage does Google gain when it sells computing power to AI developers and simultaneously bankrolls one of them? The answer will shape how investors read the shares from here.

Capital and silicon, intertwined

Under the Anthropic agreement, Google's subsidiary on Tuesday struck a deal to buy non-voting Class N shares at the IPO price, a private placement worth $10 billion tied to the AI company's planned listing. Media reports had already linked the prior day's share-price gain to that arrangement, which binds Alphabet to Anthropic's market debut.

Running alongside it is Google's hardware push. On Monday the company unveiled new TPU variants aimed at training and running AI models, pitched in part at regulated customers with strict security requirements and at workloads demanding more memory and compute. By Google's own count, the TPU business had close to 100 customers.

That customer figure matters more than any fresh performance benchmark. It gives the "alternative to Nvidia" narrative a commercial foothold — provided Google can widen that base and keep serving it. A report about Nvidia chief Jensen Huang's resignation gave investors a reason to re-rate the alternatives, TPUs among them, but the operational burden stays with Google: interest in diversifying away from Nvidia has to be converted into orders.

Paying for the ambition

Funding the build-out has its own story. Alphabet raised roughly $3.8 billion through its first Hong Kong and Singapore dollar bond issues, with strong demand pushing the size past the original target. Access to capital is not the constraint; putting it to work at sensible returns is.

That reframes the test for shareholders. Beyond whether the AI products perform, the question is what the money committed to them earns. The Anthropic stake and the chip business only reinforce each other if they mature into durable commercial relationships rather than simply adding to the financing bill.

A softer target from DBS

Not everyone is cheering louder. On Wednesday, DBS Bank cut its Alphabet price target to $400 from $460 — a lower marker set against the previous session's rally. The gap between the two captures the tension in the story: real traction in the AI race, with valuation resting on how convincingly that traction becomes revenue.

Gemini's expanding footprint

Product momentum continued in parallel. Google introduced the Gemini Decisions API, an interface designed to evaluate questions against predefined answer options, processing text, images and audio as well as video and PDF documents. On Tuesday it also released Gemini 4 Carbon to developers, enterprises, researchers and consumers through the Gemini API and Google AI Studio. Google positions the model for complex tasks handled by AI agents over extended workflows, alongside software development, cybersecurity and scientific reasoning — a release aimed at professional and consumer users alike.

Waymo under the microscope

Regulatory attention has shifted to Waymo. The National Highway Traffic Safety Administration opened a review on Monday covering 2,895 vehicles operated by the self-driving unit. At issue is whether a software update adequately addressed reports of vehicles passing stopped school buses — in other words, whether the fix actually worked.

For investors, the pieces fit into one narrative rather than several. Google is assembling chips, capital commitments and model releases into a single AI proposition, and the market has rewarded the prospect. Whether that prospect turns into business — and whether the spending behind it pays off — is what the coming quarters will settle.