Gotrade News – Meta Platforms is fighting on two fronts at once. In Brussels on May 5, 2026, the company spent four hours defending its WhatsApp AI policy against an EU antitrust push that could force it to open the platform to rival chatbots for free. At the same time, fresh research is flagging a multi-quarter trend where Meta’s costs are growing faster than its revenue, raising questions about how much margin pressure investors should price in.

Key Takeaways

• The European Commission is weighing an interim order that would force WhatsApp to host rival AI chatbots without the fees Meta introduced in March, with a closed hearing held on May 5, 2026.
• Meta’s costs grew 35% in Q1 2026 versus 33% revenue growth, the third straight quarter of expenses outpacing the top line, while operating margin held near 41%.
• Capex is now guided to $125 to $145 billion for 2026 after rising 84% to $72 billion in 2025, and Reality Labs lost $4 billion in Q1 2026 alone.

Inside The Brussels Hearing

According to Investing.com, Meta’s legal team faced EU antitrust officials and representatives from competing AI companies, including OpenAI and The Interaction Company of California, in a four-hour closed session in Brussels. The Commission is reviewing whether to issue an interim measure that would compel Meta (META) to host rival AI assistants on WhatsApp without restrictions or fees.

Per Investing.com, Meta first restricted WhatsApp to its own assistant on January 15, then shifted in March to allow rivals only for a fee. A Meta spokesperson framed the EU position bluntly, saying “a small bakery in France paying to use the service will be picking up the tab for OpenAI.” That talking point is central to the company’s defense as it pushes back on a forced opening of its messaging platform.

The presence of OpenAI and the Poke.com developer in the room signals how strategic WhatsApp distribution has become for any AI assistant trying to reach hundreds of millions of users in the EU. WhatsApp is not just another channel. It is the default messaging surface across most of southern Europe and large parts of Latin America, and the EU view is that Meta should not be allowed to lock that surface to its own AI without offering symmetric terms to challengers.

What An Order Would Actually Change

Reports from Investing.com note the Commission has issued two charge sheets, one in February covering the temporary measures and another in April targeting the paid access policy, with a final decision expected in the coming months. An order would undermine the WhatsApp Business revenue model that Meta has been building around its own AI stack.

For investors, the read across to other large platforms is direct. Alphabet (GOOGL), Microsoft (MSFT), Apple (AAPL), and Amazon (AMZN) all run distribution layers where their own AI services sit alongside or above third parties. A precedent that forces open access on WhatsApp sets a template that EU regulators can apply elsewhere. META shares fell 1.02% during the reporting window covering the hearing.

The Multi-Quarter Margin Concern

According to The Motley Fool, Meta has now posted three consecutive quarters where costs grew faster than revenue. In Q1 2026, revenue climbed 33% while expenses rose 35%. The prior quarter showed costs up 40% against 24% revenue growth, and the quarter before that saw expenses rise 32% versus 26% revenue growth. The pattern is consistent rather than a one-off.

Operating margin held at roughly 41% in the most recent quarter, so profitability remains high in absolute terms. The risk is directional. If revenue growth moderates while AI spending stays elevated, the gap between cost growth and revenue growth widens, and the impact on margin compounds quickly given Meta’s size.

AI Capex And Reality Labs Losses

Per The Motley Fool, Meta’s 2025 capex jumped 84% to $72 billion, and the 2026 guide was revised higher to a range of $125 to $145 billion from a prior $115 to $135 billion. That kind of step-up only pencils out if AI-driven ad performance and engagement keep delivering. Revenue growth of 22% across 2025 suggests the strategy is working in the near term.

The second flag is Reality Labs. According to The Motley Fool, the segment lost $4 billion in Q1 2026 alone and continues to operate without a clear monetization path. That is a meaningful drag layered on top of an already heavy AI infrastructure bill, and it limits how much room Meta has if ad demand softens. META is up around 2% over the past 12 months while the S&P 500 has gained 27%, and the stock now trades at a forward earnings multiple near 20, a level that reflects investor caution about the cost trajectory rather than a vote of confidence in the AI story.

What To Watch

Investors should watch for the Commission’s formal decision on the WhatsApp interim order in the coming weeks, since a binding measure would crystallize the regulatory risk that has been building since the February charge sheet. Beyond Brussels, the next set of Meta numbers will tell investors whether Q2 2026 cost growth narrows back below revenue growth or extends the streak to four quarters. A second consecutive capex revision higher would also be a signal that the AI spend curve is not flattening yet. Any read across to Alphabet, Microsoft, Apple, or Amazon on similar platform-access cases would reprice the broader mega-cap AI trade.

Sources

Investing.com, Meta seeks to fend off EU order to allow rival AI chatbots on WhatsApp at hearing.

The Motley Fool, This Troubling Trend Has Gone On at Meta Platforms.

The Motley Fool, Meta AI Strategy Is Working, But 2 Red Flags.