CarMax, Inc vs SiTime Corporation — how do they compare? CarMax, Inc trades at $57.72 (market cap $7.93B), while SiTime Corporation trades at $586.81 (market cap $16.63B). The key difference: SiTime Corporation is far larger — about 2.1× CarMax, Inc's market cap, and CarMax, Inc is trading nearer its 52-week high, SiTime Corporation nearer its low. Which is the better fit depends on your goals.
| KMX | SITM | |
|---|---|---|
Market Cap | $7.93B | $16.63B |
Sector | Consumer Cyclical | Technology |
52-Week High | $63.53 | $901.60 |
52-Week Low | $30.88 | $190.16 |
Enterprise Value | $26.44B | $15.84B |
Signals from Pluang's Aura AI — not financial advice
CarMax (KMX) trades at $55.89, down 2.51% on the day, with a bullish technical signal from moving averages but a neutral stance from oscillators. The company reported mixed earnings, with a Q2 2025 miss but subsequent beats in Q3 2025 and Q1 2026. Revenue has trended down from $31.9B in 2022 to $26.35B in 2025, though net income margin improved slightly to 1.89%. Recent news highlights a strategic turnaround under new CEO Keith Barr, with insider buying and positive analyst updates despite an ongoing legal investigation.
The outlook for KMX hinges on successful execution of its four-pillar strategy to boost volume and efficiency, offering potential upside if targets are met. However, high debt levels, margin pressure, and legal scrutiny pose significant risks. Analyst consensus is cautious with a hold-heavy rating and a price target of $48.91 below the current price, indicating skepticism about near-term growth.
SITM trades at $555.15, showing minimal daily movement with a bearish technical signal despite recent earnings beats. The company reported strong revenue growth and completed the acquisition of Renesas' timing business, but faces negative net income margins and high valuation multiples. Analyst consensus remains strongly bullish with a $825 price target, highlighting growth potential from AI infrastructure demand.
The outlook is mixed: robust revenue growth and strategic acquisitions support long-term potential, but profitability challenges and bearish technical indicators present near-term risks. Investors should weigh strong analyst confidence against execution risks and current negative margins.
Trailing returns across standard periods
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 →SiTime Corporation is a leading provider of MEMS-based silicon timing solutions used in various electronic applications. The company’s products, including oscillators, resonators, and clock ICs, are designed to replace traditional quartz-based timing devices, offering superior performance, reliability, and smaller size in harsh environments. SiTime's solutions are adopted across high-growth markets such as 5G, data centers, industrial IoT, and automotive, positioning the company as a key enabler for next-generation electronic systems.
Read more on SITM →