Amazon Faces Mounting Pressure on Multiple Fronts

Amazon confronts UK class-action lawsuits, US political scrutiny over tariffs, and a potential $50B conditional investment in OpenAI, creating a complex short-term outlook.

The investment case for Amazon is encountering fresh turbulence from legal, political, and strategic directions. Recent developments in the United Kingdom and the United States, coupled with the details of a potential massive AI investment, are creating a complex short-term outlook for the e-commerce and cloud giant.

Political Scrutiny Over Tariff-Linked Pricing

Adding to the headwinds, political pressure is intensifying in Washington. On February 25, Senator Elizabeth Warren issued a formal written request to Amazon, demanding answers on its pricing practices, as confirmed by a release from the Senate Banking Committee and reported by CNBC. The core allegation centers on Amazon being slow to acknowledge that import tariffs have contributed to price increases on its platform.

The company has been given until March 5 to provide a written response. Senator Warren’s inquiries seek details on which product categories are most affected, how Amazon prevents third-party sellers from potentially profiteering from tariff situations, and whether any future tariff rebates would be passed on to consumers.

Legal Setback in UK Court Paves Way for Major Lawsuits

A significant legal development emerged over the past 48 hours, dealing a blow to Amazon’s efforts to halt major litigation. On Thursday, a UK appeals court denied Amazon’s request to challenge the certification of two collective lawsuits, according to Reuters. This ruling clears the path for the cases to proceed toward trial.

The lawsuits allege abuse of market dominance. The first, spearheaded by competition law expert Andreas Stephan on behalf of over 200,000 third-party sellers, has a potential value of up to £2.7 billion. It claims Amazon manipulates its "Buy Box" feature to favor its own retail offers and sellers who use its in-house logistics network. A second suit, filed by consumer advocate Robert Hammond on behalf of millions of UK customers, seeks up to £1.3 billion in damages for similar alleged practices. Both are "opt-out" actions, meaning affected parties are automatically included unless they actively withdraw.

Strategic AI Investment: Conditional and Colossal

In a separate strategic development, Reuters reported on February 26, citing The Information, that a potential Amazon investment in OpenAI could reach $50 billion. A critical condition is attached to the majority of this capital.

Reportedly, $15 billion is under discussion as an immediate upfront commitment. The remaining $35 billion would only be disbursed if OpenAI achieves a milestone toward Artificial General Intelligence (AGI) or pursues an initial public offering. In the same reported funding round, SoftBank and Nvidia are each said to be planning $30 billion investments in three tranches. A full commitment would position Amazon as the largest single investor in this round. This move is notable given Amazon’s existing $8 billion stake in OpenAI rival Anthropic, highlighting a deliberate dual-track strategy in the AI arena.

Market Sentiment Weighed Down by Capex Guidance

These new pressures compound an already sensitive market environment following Amazon's Q4 2025 earnings release in early February. While the company reported fourth-quarter revenue of $213.4 billion (a 13.6% year-over-year increase) and earnings per share of $1.95, it narrowly missed consensus estimates. A bright spot was AWS, where cloud revenue jumped 24% to $35.6 billion, marking its fastest growth in 13 quarters, as noted by CNBC.

However, the primary trigger for increased investor nervousness was the capital expenditure outlook. Amazon indicated planned Capex of approximately $200 billion for 2026, significantly above the expected range of around $146 billion. The market interpreted this as a signal that building AI infrastructure will be extraordinarily costly, with the timeline for these investments to translate into meaningful cash flows remaining uncertain.

Reflecting this cautious sentiment, the share price, as shown in the provided data, trades well below its longer-term average. Yesterday's closing price was €176.20, approximately 13.5% below its level from 30 days prior.

Adding to the picture, SEC filings disclosed that both AWS CEO Matthew Garman and Amazon CEO Andrew Jassy sold shares on February 23, according to MarketBeat.

The next key date is March 5, when Senator Warren expects answers on her pricing questions. Simultaneously, the UK collective actions will move closer to their next procedural phase. This confluence of legal risk, political pressure, and substantial AI investment commitments is likely to shape the debate around Amazon's valuation premium in the coming weeks.