Celestica reported strong first-quarter results with revenue increasing 53% and earnings per share rising 80%, reflecting robust demand from hyperscalers despite concerns about margin pressure. Key growth drivers include advanced technologies like 1.6T switching, liquid cooling, and future CPO programs, which are expected to enhance revenue quality and margins. While margins may be near their peak short-term, ongoing capacity expansion and richer product offerings should support significant earnings growth through 2027 and beyond. Risks remain from customer concentration and component shortages, but the recent stock pullback appears excessive given Celestica's growth prospects, valuation, and exposure to AI-related markets.
