F5 Inc vs Teradyne, Inc. — how do they compare? F5 Inc trades at $400.44 (market cap $23.79B), while Teradyne, Inc. trades at $319 (market cap $53.56B). The key difference: Teradyne, Inc. is far larger — about 2.3× F5 Inc's market cap, and Teradyne, Inc. pays a 0.15% dividend while F5 Inc pays none. Which is the better fit depends on your goals.
| FFIV | TER | |
|---|---|---|
Market Cap | $23.79B | $53.56B |
Sector | Technology | Technology |
52-Week High | $431.26 | $483.84 |
52-Week Low | $223.99 | $90.15 |
Enterprise Value | $22.60B | $53.39B |
Dividend Yield | — | 0.15% |
Signals from Pluang's Aura AI — not financial advice
F5 (FFIV) trades at $403.30, down 6.48% on the day, yet maintains a bullish technical trend with strong fundamental performance. The company has consistently beaten earnings estimates in recent quarters, with Q1 2026 EPS of $3.90 surpassing the $3.46 expectation. Revenue growth is steady, reaching $3.09 billion in 2025, supported by strategic expansions into AI security, including the acquisition of SurePath AI and new platform launches.
The outlook is positive, driven by robust profitability and strategic positioning in application security. However, risks include high valuation multiples and competitive pressures. Analyst consensus is a 'Hold' with a $397 price target, slightly below the current price, indicating cautious optimism amid growth initiatives.
Teradyne (TER) trades at $322.19, down 8.79% over 24 hours, reflecting recent market pressure despite strong earnings beats. The stock shows bearish technical signals with support near $308, while fundamentals reveal robust profitability with 22.55% net margins and 28.75% ROE. Recent news highlights AI-driven growth in semiconductor testing, with Q2 2026 earnings anticipated on July 28, 2026.
Outlook remains positive given analyst consensus of $453.60 price target and 64.52% buy ratings, though high valuations (P/E 63.47) and technical weakness pose near-term risks. Long-term growth is supported by expanding AI infrastructure demand, but investors should monitor competitive pressures and execution on Q2 earnings.
Trailing returns across standard periods
Latest headlines on both assets
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 →Teradyne provides testing equipment, including automated test equipment for semiconductors, system testing for hard disk drives, circuit boards, and electronics systems and wireless testing for devices. The firm entered the industrial automation market in 2015, into which it sells collaborative and autonomous robots for factory applications. Teradyne serves numerous end markets and geographies directly and indirectly with its products, but its most significant exposure is to semiconductor testing, which made up 71% of 2021 sales. Teradyne serves vertically integrated, fabless, and foundry chipmakers with its equipment.
Read more on TER →