Investment
Features
FeesSafety
Academy
More
Pluang+

Compare Comfort Systems USA Inc (FIX) vs United Microelectronics Corp (UMC) Price & Performance

Comfort Systems USA IncTrade
United Microelectronics CorpTrade

Price performance (Past 24H)

Key statistics

Comfort Systems USA Inc vs United Microelectronics Corp — how do they compare? Comfort Systems USA Inc trades at $1,666.25 (market cap $61.14B), while United Microelectronics Corp trades at $22.38 (market cap $65.12B). The key difference: Comfort Systems USA Inc and United Microelectronics Corp are close in size by market cap, and United Microelectronics Corp pays the higher dividend (1.65%). Which is the better fit depends on your goals.

FIXUMC
Market Cap
$61.14B$65.12B
Sector
TechnologyTechnology
52-Week High
$2.07K$28.02
52-Week Low
$532.14$6.58
Enterprise Value
$60.42B$62.70B
Dividend Yield
0.15%1.65%

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Comfort Systems USA Inc

No Aura AI signal available yet.

United Microelectronics Corp

UMC trades at $22.26, down 6.63% over the past day, with a bullish technical signal driven by moving averages and positive momentum indicators. The company reported Q1 2026 EPS of $0.20, beating expectations, and maintains strong profitability with a 20.25% net income margin. Recent news highlights mass production milestones in silicon photonics and 14nm eHV FinFET platform advancements, supporting growth in AI and automotive demand.

Outlook remains positive with solid revenue growth and margin stability, though valuation ratios like P/E of 40.46 suggest premium pricing. Risks include competitive pressures and cyclical semiconductor demand. Analyst consensus is mixed with 26.7% buy ratings, indicating cautious optimism amid high expectations.

Returns comparison

Trailing returns across standard periods

About Comfort Systems USA Inc

Comfort Systems USA is a premier provider of mechanical and electrical contracting services. It specializes in HVAC, plumbing, and energy management solutions for commercial and industrial facilities.

Read more on FIX

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