Celestica prices $3 billion offering to fund AI infrastructure expansion

Celestica priced a $3 billion equity offering at $310 per share, tapping capital markets to fund expansion across AI compute and data center Ethernet networking as hyperscale demand accelerates.

"We are experiencing accelerating momentum across our business, giving us strong conviction to continue investing behind our capabilities," said Mandeep Chawla, chief financial officer at Celestica.

The offering comprises 9,677,419 common shares, with underwriters granted a 30-day option to purchase up to 1,451,612 additional shares. Gross proceeds before underwriting discounts and expenses are expected to reach $3 billion. The company raised full-year revenue guidance to $20.5 billion, representing 65 percent year-over-year growth, with adjusted earnings per share forecast at $11.30, up 87 percent from the prior year. Second-quarter revenue came in between $4.35 billion and $4.7 billion, underscoring the pace of the AI infrastructure buildout.

The capital raise comes as Celestica positions for multi-year growth in AI infrastructure, supplying high-performance compute and Ethernet networking hardware to leading technology companies. The offering is expected to close on or about August 7, subject to customary conditions including listing on the NYSE and TSX.

The deal marks a significant escalation in Celestica's capital markets activity. The company's last notable secondary offering was a 2023 sale of roughly 6.76 million subordinate voting shares led by Onex Corporation, its longtime majority shareholder. Before that, Celestica completed a $714 million equity offering in 2001 — the jump from $714 million to $3 billion reflects how dramatically the scale of AI infrastructure investment has grown in 25 years.

CEO Rob Mionis said the company's demand outlook is "the strongest in the Company's history," with multi-year visibility continuing to strengthen across its Connectivity & Cloud Solutions segment and broader operations. Celestica has been deepening AI-related capabilities through partnerships with chip makers including AMD, and recently launched new hardware platforms including 1.6TbE switches for hyperscale data centers.

Capital Deployment and Dilution Math

Net proceeds from the offering are expected to fund working capital and capital expenditures, in addition to other general corporate purposes. The company has not specified a breakdown of how the capital will be allocated across manufacturing capacity, research and development, or potential acquisitions.

The offering is being managed by BofA Securities and Citigroup as joint lead bookrunners, with TD Securities acting as bookrunner. Celestica has filed an automatic shelf registration statement on Form S-3 with the U.S. Securities and Exchange Commission and a final base shelf prospectus with Canadian securities regulators.

For existing shareholders, the $3 billion raise represents meaningful dilution — the offering size is roughly 15 percent of the company's $20.5 billion full-year revenue guidance. However, the capital injection demonstrates management's confidence in sustaining growth through the AI infrastructure buildout, which has driven Celestica's stock to become one of the sector's standout performers.

The broader context matters: hyperscalers and cloud providers continue to deploy massive capital expenditure budgets for data center construction, and Celestica sits directly in that supply chain as a contract manufacturer for AI servers and networking equipment. The company's ability to raise $3 billion at $310 per share points to strong institutional demand for AI infrastructure exposure.

The risk, as with any cyclical hardware company, is that the capital expenditure cycle peaks and demand normalizes. Investors will watch upcoming earnings calls from major cloud providers for indications on whether the data center buildout maintains its current pace. If hyperscaler capex guidance softens in the coming quarters, Celestica's growth trajectory — and the premium valuation that accompanies it — could face pressure.

This article is for informational purposes only and does not constitute investment advice.