Prologis, the world's largest owner of industrial real estate, is taking its pursuit of UK logistics landlord Segro straight to shareholders after the British company's board rejected a sweetened £13.5 billion takeover offer. The move, reported by Reuters, marks the third time Segro's board has turned down an approach from the US-based warehouse giant.
Under UK takeover rules, Prologis has until July 22 to either secure a deal or walk away. The company is now urging Segro's investors to press the board to enter negotiations, a tactic known as a 'put up or shut up' deadline that is common in British M&A.
What's on the table
Prologis' latest proposal values each Segro share at 993 pence. The offer would be structured as a stock-for-stock deal: 0.0890 new Prologis shares for each Segro share, plus a limited cash option of up to £2.7 billion. That means most of the consideration would be in Prologis stock, not cash.
This structure matters for investors. Because the bulk of the payment is in shares, Segro's shareholders would become owners of Prologis stock, giving them exposure to the combined company's future performance. The cash option, capped at £2.7 billion, would allow some investors to take money off the table, but only up to that limit.
Segro is a UK-based real estate investment trust (REIT) that owns and manages logistics warehouses across Europe. Prologis, headquartered in San Francisco, is the global leader in industrial real estate, with a massive portfolio of distribution centers and warehouses that serve e-commerce, retail, and logistics companies.
The deal would create a logistics property powerhouse with significant scale in both the US and Europe. Prologis has been expanding aggressively, and its recent profit forecast boost highlighted record warehouse leasing and growing demand from AI-driven data centers.
Why Segro's board said no
Segro's board has now rejected three approaches from Prologis, suggesting it believes the company is worth more than what's being offered. The 993 pence per share valuation may not fully reflect Segro's portfolio of prime logistics assets in key European markets like the UK, Germany, and France.
Logistics property has been a hot sector since the pandemic, driven by the boom in e-commerce and the need for modern supply chain infrastructure. However, rising interest rates have weighed on property valuations, making takeover battles more common as cash-rich buyers see opportunities.
This is not the first time a board has pushed back against a bid this year. In a similar pattern, Perpetual rejected EQT's sweetened $1.75 billion bid for a second time, and PayPal's board rejected a $53 billion Stripe-Advent bid as too low. These cases show that boards are willing to hold out for higher prices, especially when they believe their company's long-term prospects are strong.
What it means for investors
For Segro shareholders, the ball is now in their court. They must decide whether to pressure the board to engage with Prologis or to hold out for a better offer. If enough shareholders push for talks, Segro's board may have little choice but to negotiate, potentially leading to a higher bid or a deal on different terms.
If no deal emerges by July 22, Prologis will be barred from making another offer for six months under UK takeover rules, unless a rival bidder emerges or Segro's board invites a new approach. That could leave Segro's share price vulnerable to a drop, as the takeover premium would disappear.
For Prologis investors, the deal would bring significant scale in Europe but also integration risks. Combining two large real estate portfolios is complex, and the stock-based structure means Prologis shareholders would see their ownership diluted. However, the company's strong balance sheet and track record of acquisitions may reassure some.
The broader market is watching closely. M&A activity in the real estate sector has picked up as higher interest rates create valuation gaps between buyers and sellers. If Prologis succeeds, it could trigger more consolidation among logistics landlords. If it fails, it may signal that boards are willing to walk away from even sweetened offers, setting a precedent for future bids.
Investors should also note the regulatory backdrop. UK takeover rules are designed to give target companies time to consider offers, but they also create pressure on bidders to put their best foot forward quickly. The July 22 deadline is a hard stop, so the next few weeks will be critical.
For everyday investors, this story highlights the importance of understanding deal structures. Stock-for-stock offers can be attractive if the acquirer's shares are expected to rise, but they also tie the target's shareholders to the combined company's fortunes. Cash offers, by contrast, provide certainty but may be taxed differently.
As the deadline approaches, expect more headlines and possibly a revised offer from Prologis. Whether Segro's board will eventually cave or hold firm remains to be seen, but one thing is clear: the battle for one of Europe's largest logistics landlords is far from over.


