Celestica Inc vs F5 Inc — how do they compare? Celestica Inc trades at $313.66 (market cap $39.77B), while F5 Inc trades at $415.62 (market cap $23.22B). The key difference: Celestica Inc is the larger of the two by market cap, and F5 Inc is trading nearer its 52-week high, Celestica Inc nearer its low. Which is the better fit depends on your goals.
| CLS | FFIV | |
|---|---|---|
Market Cap | $39.77B | $23.22B |
Sector | Technology | Technology |
52-Week High | $472.40 | $431.26 |
52-Week Low | $181.34 | $223.99 |
Enterprise Value | $40.05B | $21.86B |
Signals from Pluang's Aura AI — not financial advice
CLS trades at $317.83, up 1.05% today, with strong earnings momentum after beating estimates in Q4 2025, Q1 2026, and Q2 2026. Technical indicators show a bearish trend with support at $309 and resistance at $323. The company reported $12.39B revenue in 2025 with net income of $832.5M, supported by robust cash flow from operations of $659.5M. Recent news highlights a $3B equity offering to fund AI infrastructure growth, though it may cause near-term dilution.
Outlook is positive with analyst consensus price target of $455.33 (43% upside), but risks include equity dilution from the offering and premium valuations (P/E 36.4). Growth catalysts are strong AI-driven demand and expanding partnerships, making CLS a compelling pick for investors seeking exposure to data center infrastructure, albeit with volatility near-term.
F5 (FFIV) trades at $400.23, down 3.11% on the day, with a bearish technical signal from moving averages but neutral oscillators. The company reported strong Q3 2026 earnings, beating estimates with EPS of $4.73 versus $4.00 expected, and raised its fiscal outlook, driven by 19% product revenue growth. Fundamentals show robust profitability with a net income margin of 21.95% and consistent revenue growth, though valuation ratios like a P/E of 31.89 appear elevated. Analyst sentiment is mixed with a 40% buy rating.
The outlook is cautiously optimistic given earnings momentum and raised guidance, but risks include high valuation and competitive pressures. The consensus price target of $430.43 suggests modest upside potential from current levels, contingent on sustained execution in application security and hybrid cloud demand.
Trailing returns across standard periods
Celestica provides supply chain and manufacturing solutions for global technology companies. It specializes in high-complexity assembly and platform solutions for AI data centers, aerospace, and medical markets.
Read more on CLS →F5 is a market leader in the application delivery controller market. The company sells products for networking traffic, security, and policy management. Its products ensure applications are safely routed in efficient manners within on-premises data centers and across cloud environments. More than half of its revenue is based on providing services, and its three customer verticals are enterprises, service providers, and government entities. The Seattle-based firm was incorporated in 1996 and generates sales globally.
Read more on FFIV →