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Celestica vs Flex

Celestica vs Flex: which one is bigger, grows faster and keeps more of each dollar of revenue?

Flex earns 2.3× Celestica’s revenue

CelesticaFlexRevenue growth (1 year)28.5%8.1%Revenue growth (3-year CAGR)19.6%−0.7%Gross margin12.1%9.2%Operating margin8.4%4.9%Net margin6.7%3.2%FCF margin3.7%3.8%Stock-based compensation as % of revenue0.6%0.5%
Side by side: all values with filing links
MetricCelestica FY2025Flex FY2026
Revenue$12.4B10-K · Feb 27, 2026$27.9B10-K · May 20, 2026
Revenue growth (1 year)28.5% derived10-K · Feb 27, 20268.1% derived10-K · May 20, 2026
Revenue growth (3-year CAGR)19.6% derived10-K · Feb 27, 2026−0.7% derived10-K · May 20, 2026
Gross margin12.1% derived10-K · Feb 27, 20269.2% derived10-K · May 20, 2026
Operating margin8.4% derived10-K · Feb 27, 20264.9% derived10-K · May 20, 2026
Net margin6.7% derived10-K · Feb 27, 20263.2% derived10-K · May 20, 2026
Free cash flow$458M derived10-K · Feb 27, 2026$1.1B derived10-K · May 20, 2026
FCF margin3.7% derived10-K · Feb 27, 20263.8% derived10-K · May 20, 2026
R&D as % of revenue1.0% derived10-K · Feb 27, 2026n/a
Stock-based compensation as % of revenue0.6% derived10-K · Feb 27, 20260.5% derived10-K · May 20, 2026

Definitions: Revenue = Total revenue; Revenue growth (1 year) = Revenue FYt ÷ revenue FYt−1 − 1; Revenue growth (3-year CAGR) = (Revenue FYt ÷ revenue FYt−3)^(1/3) − 1; Gross margin = Gross profit ÷ revenue; Operating margin = Operating income ÷ revenue; Net margin = Net income ÷ revenue; Free cash flow = Operating cash flow − capital expenditures (one formula for all companies); FCF margin = Free cash flow ÷ revenue; R&D as % of revenue = Research and development expense ÷ revenue; Stock-based compensation as % of revenue = Stock-based compensation ÷ revenue.

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Celestica

Flex

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