SoftBank is said to be looking at America’s largest security firm. There is no bid

SoftBank is considering buying Allied Universal, the largest security-services company in the United States, people familiar with the matter told Bloomberg. The same accounts say a deal might value the equity at as much as $18 billion. Reuters, citing its own source, described a possible valuation of about $18 billion. Both reports say the talks are early, that no decision has been made, and that no price has been agreed. SoftBank declined to comment. Allied did not immediately answer Reuters.

The reason being attached to the idea is Masayoshi Son’s push into physical AI. Allied supplies guards to businesses, venues and events, and has work in data centres, both while they are being built and after they open. Bloomberg’s account is that SoftBank would look, in time, to replace some of that staffing with robots for particular security tasks, and that humanoid security workers would take longer. That is a strategy told to reporters by people who are not the companies. It is not a deployment plan with a robot, a site or a date.

A workforce is not a purchase order

SoftBank already agreed last year to buy ABB’s robotics business for $5.4 billion. An Allied deal, if it happened, would be a different object: not a robot factory, but a company whose product is people on shifts. Owning the shifts does not put a machine on them. A guard’s job is uneven, often at night, and full of buildings the robot has not mapped. The data-centre slice is the part that looks closest to a machine, because a site with a fence, a badge and a fixed route is a narrower problem than a stadium. Even there, the reports do not say which task would move first, or whose robot would do it.

SoftBank’s US-listed receipts were reported down about 9.5 per cent on 16 October, the day the story broke. A move in the shares is not a comment from the company. It is a sign that buyers of the stock treated an $18 billion idea, on top of the robotics and AI spending Son is already associated with, as a use of capital they had not priced. Until there is a bid, the number is a ceiling someone described, not a cheque. The robotics fact in the story is still the one from last year: SoftBank is buying a robot business. Allied, for now, is a conversation about where those robots might later be sent.