REG - Competition and Mkts - Merger Update: Prologis / SEGRO

What happened

The UK Competition and Markets Authority is inviting comments on Prologis, L.P.'s anticipated acquisition of SEGRO plc. The invitation closes 10 November 2026. The CMA has not yet launched a formal investigation, and this step begins its information-gathering process.

Confirmed

Global impact / market context

A UK merger review can delay or block the deal, which affects both companies' plans for warehouses and capital spending. Investors in Prologis and SEGRO face uncertainty until regulators decide whether the combined company would reduce competition in UK logistics property.

Analyst inference

This is an early regulatory step, not a final ruling, so the deal remains pending. Comments from customers, rivals, and other interested parties could shape whether the CMA opens a formal investigation, which would extend the timetable and keep both companies' shares sensitive to regulatory news.

Analyst inference

What to watch

1. The CMA's comment window closes on 10 November 2026, so submissions before that date will inform whether the regulator opens a formal investigation into the Prologis and SEGRO deal. Confirmed
2. Interested parties should send initial views on the transaction's effect on UK competition to the CMA's specified email address by the deadline, as the agency requests. Proposed
3. Watch whether the CMA launches a formal investigation, which would extend the review timeline and could require the companies to offer remedies such as selling warehouses to preserve competition. Analyst inference

Evidence

• Original source link unavailable