Compare CarMax, Inc (KMX) vs United Microelectronics Corp (UMC) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
CarMax, Inc vs United Microelectronics Corp — how do they compare? CarMax, Inc trades at $52.61 (market cap $7.64B), while United Microelectronics Corp trades at $22.96 (market cap $58.02B). The key difference: United Microelectronics Corp is far larger — about 7.6× CarMax, Inc's market cap, and United Microelectronics Corp pays a 1.76% dividend while CarMax, Inc pays none. Which is the better fit depends on your goals — on Pluang, investors hold CarMax, Inc for 49 Days and United Microelectronics Corp for 42 Days on average.
| KMX | UMC | |
|---|---|---|
Market Cap | $7.64B | $58.02B |
Volume | 3,610,116 | 11,897,809 |
Sector | Consumer Cyclical | Technology |
52-Week High | $64.22 | $28.02 |
52-Week Low | $30.88 | $7.02 |
Typical Hold Time | 49 Days | 42 Days |
Enterprise Value | $25.34B | $55.10B |
Dividend Yield | — | 1.76% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
CarMax (KMX) trades at $53.79, up 0.96% with a bearish technical outlook despite recent earnings beats. The company reported strong Q2 2027 results with EPS of $1.16 beating expectations by 58%, driven by 19.5% revenue growth to $7.9 billion. Valuation metrics show a P/E of 25.37 and P/S of 0.28, while profitability remains challenged with a 1.06% net margin. The stock faces resistance near $54-55 with support at $52-53 levels.
KMX shows early turnaround progress with improved sales volume and earnings, but faces margin pressure and high debt levels. The consensus price target of $58.89 suggests 9.5% upside potential, though analyst sentiment is cautious with 62% hold ratings. Key risks include competitive pricing pressure and macroeconomic sensitivity to used car demand.
UMC trades at $22.82, down 2.1% over the past day, with a bullish technical signal but bearish moving averages. The company reported strong recent earnings beats, with Q2 2026 EPS of $0.54 versus $0.16 expected. Revenue for 2025 was $237.55B, with a net income margin of 16.99%. Analyst consensus is mixed, with 26.67% buy ratings and 53.33% hold. Recent news highlights AI-driven growth opportunities and a DCF intrinsic value estimate of $29.
The outlook for UMC is cautiously optimistic, driven by strong earnings performance and expanding AI opportunities. Key risks include competitive pressures in the semiconductor foundry space and potential volatility from AI spending fluctuations. The stock's current valuation metrics, including a P/E of 22.03, suggest room for growth if earnings trends continue.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
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About CarMax, Inc
CarMax sells, finances, and services used and new cars through a chain of over 230 used retail stores. It was formed in 1993 as a unit of Circuit City and spun off into an independent company in late 2002. Used-vehicle sales typically account for about 83% of revenue and wholesale about 13%, with the remaining portion composed of extended service plans and repair. In fiscal 2022, the company retailed and wholesaled 924,338 and 706,212 used vehicles, respectively. CarMax is the largest used-vehicle retailer in the U.S. but still estimates that it has only about 4% U.S. market share of vehicles 0-10 years old in 2021. It seeks over 5% share by the end of calendar 2025 and revenue between $33 billion to $45 billion by fiscal 2026. CarMax is based in Richmond, Virginia.
Read more on KMX →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 →
