Summary of Key Points in the US Stock Market AI Industry Chain

Tesla's Q1 revenue is expected to be $21.9-22.2 billion, with earnings per share of $0.33-0.40, showing significant divergence among institutions. Quarterly deliveries of 358,000 vehicles fell short of the expected 365,000, indicating weak demand. Affected by annual capital expenditures exceeding $20 billion, the company's free cash flow may drop to -$6.2 billion, with funds primarily directed towards AI and Robotaxi businesses. The current core market divergence lies in Tesla's positioning: whether it is a traditional carmaker or an AI technology company. Elon Musk's subsequent narrative will directly impact its valuation trajectory.

Marvell customizes AI chips for Amazon, deeply embedded in the AWS supply chain. Amazon's AI-related capital expenditure in 2026 is approximately $200 billion, providing Marvell with sustained structural demand. Marvell's stock price surged 209% over the past year, currently around $152, possessing scarce strategic value in the AI chip and high-speed interconnect race.

ALAB primarily operates AI data center intelligent architecture switches, responsible for high-speed data transmission between chips. As a core component of Anthropic's computing power infrastructure, it significantly benefits from the heat in the Anthropic industry chain.

AMD's AI data center business is growing rapidly, securing a 6-gigawatt GPU order from OpenAI and a 50,000-unit MI450 GPU procurement order from Oracle. It is also collaborating with Cisco to advance a 1-gigawatt AI project. The market has strong expectations for its entry into Anthropic's supply chain, with its stock price reaching new all-time highs.

Intel has achieved a strong recovery, with the 18A process officially commercialized. Coupled with Google's continued procurement of its data center processors and NVIDIA's $5 billion strategic investment, several institutions upgraded its rating this week, with fundamentals and market expectations improving simultaneously.

Cisco, as a core supplier of AI computing power cluster networks, provides essential equipment such as switches and routers for computing power infrastructure. Deeply involved in AMD-related AI projects, it is clearly classified as a beneficiary of AI infrastructure.

Onsemi was upgraded to a Buy rating by Bank of America. It primarily focuses on power management chips for electric vehicles and industrial automation, with its business highly linked to the AI robot and humanoid robot sectors. NVTS surged 309% over the past year, primarily in data center power management. The 800V to 6V power board released at NVIDIA's GTC conference is supplied by it, directly benefiting from the explosion in AI server demand.

Satellite stock SATL expanded its project cooperation with the U.S. Office of Naval Research and hired the former deputy director of the National Geospatial-Intelligence Agency as a strategic advisor. With expectations for SpaceX's IPO heating up, the commercial aerospace sector is facing a valuation re-rating opportunity.

Overall, the AI computing power infrastructure chain (chips, networks, power, storage) remains the main theme. Capital expenditures from major players like Amazon, OpenAI, and Anthropic continue to increase, providing upstream hardware manufacturers with strong order and earnings visibility. Tesla is in a critical period of transition from a carmaker to an AI company, with high capital expenditures suppressing short-term cash flow. The long-term focus lies in the implementation of autonomous driving and robotics businesses.

$Tesla(TSLA.US)

$Marvell Tech(MRVL.US)