Celestica launches $3B share offering to ride AI infrastructure boom

What's the deal? CelesticaDealroom has a profile for this one. Try Dealroom →, a Toronto-based data centre infrastructure and manufacturing company, announced a $3 billion treasury offering of common shares on 5 August 2026. BofA SecuritiesDealroom has a profile for this one. Try Dealroom → and Citigroup Alternative InvestmentsDealroom has a profile for this one. Try Dealroom → are joint lead bookrunners, with TD SecuritiesDealroom has a profile for this one. Try Dealroom → acting as bookrunner.

Why now? Celestica said it is seeing accelerating momentum across its business, driven by the global AI infrastructure buildout, and that its demand outlook is the strongest in the company's history.

What's the endgame? Celestica plans to invest in high-performance AI compute and data-centre Ethernet networking. Net proceeds will fund working capital, capital expenditure and general corporate purposes. Underwriters also have a 30-day option to buy up to an additional 15% of the shares offered.

The signal: The size of the offering highlights how the AI infrastructure wave is reshaping the balance sheets of manufacturers that supply it.

Image credit: NeoSpire

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