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Compare F5 Inc (FFIV) vs United Microelectronics Corp (UMC) Price & Performance

United Microelectronics CorpTrade

Price performance (Past 24H)

Key statistics

F5 Inc vs United Microelectronics Corp — how do they compare? F5 Inc trades at $480.92 (market cap $26.14B), while United Microelectronics Corp trades at $23.05 (market cap $58.02B). The key difference: United Microelectronics Corp is far larger — about 2.2× F5 Inc's market cap, and United Microelectronics Corp pays a 1.76% dividend while F5 Inc pays none. Which is the better fit depends on your goals — on Pluang, investors hold F5 Inc for 38 Days and United Microelectronics Corp for 42 Days on average.

FFIVUMC
Market Cap
$26.14B$58.02B
Volume
503,14611,897,809
Sector
TechnologyTechnology
52-Week High
$469.79$28.02
52-Week Low
$223.99$7.02
Typical Hold Time
38 Days42 Days
Enterprise Value
$24.78B$55.10B
Dividend Yield
—1.76%

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

F5 Inc

F5 (FFIV) trades at $479.27, up 2.7% on the day and near its 52-week high, with a bullish technical trend and strong support at $457. The company reported robust earnings, beating estimates for three consecutive quarters, with Q3 2026 EPS expected at $4.26. Revenue growth accelerated to $3.09B in 2025, and net income margin improved to 22.42%. Recent news highlights F5's leadership in WAAP platforms and AI security innovations, reinforcing its competitive edge.

The outlook for FFIV is positive, driven by earnings momentum and strategic positioning in AI security. However, the stock's elevated valuation multiples (P/E of 36.78) pose a risk if growth slows. Analyst consensus is mixed with a $416.60 price target below the current price, suggesting caution despite bullish technicals. Key risks include competitive pressures and execution challenges in integrating new technologies.

United Microelectronics Corp

UMC trades at $22.92, down 1.67% on the day, with a bullish technical signal despite recent weakness. The company has delivered strong earnings beats in recent quarters, with Q2 2026 EPS of $0.54 significantly exceeding the $0.16 estimate. Revenue is projected to grow to $250.7 billion in 2026, with net income margin improving to 32.75%. Cash flow trends show a positive turnaround with 2025 net cash flow of $5.66 billion after two years of negative flows.

The outlook remains positive with strong profitability metrics and analyst upgrades, though competition and market volatility present risks. The stock appears fundamentally sound with improving cash generation and earnings momentum, supported by AI-driven semiconductor demand. Valuation metrics suggest reasonable pricing relative to growth prospects.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

FFIV
100% Buy0% Sell
Avg holding period · 38 Days
UMC
59% Buy41% Sell
Avg holding period · 42 Days

About F5 Inc

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 →

About United Microelectronics Corp

Founded in 1980, United Microelectronics is the world's third-largest dedicated chip foundry, with 7% market share in 2021, according to Gartner, after TSMC and GlobalFoundries. UMC's headquarters are in Hsinchu, Taiwan, and it operates 12 fabs in Taiwan, Mainland China, Japan and Singapore, with additional sales offices in Europe, the U.S. and South Korea. UMC features a diverse customer base including Texas Instruments, MediaTek, Qualcomm, Broadcom, Xilinx and Realtek, supplying a wide range of products applied in communications, display, memory, automotive and more. UMC employs about 20,000 people.

Read more on UMC →