CarMax, Inc vs Block Inc — how do they compare? CarMax, Inc trades at $52.61 (market cap $7.64B), while Block Inc trades at $77.32 (market cap $45.20B). The key difference: Block Inc is far larger — about 5.9× CarMax, Inc's market cap, and Block Inc is trading nearer its 52-week high, CarMax, Inc nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold CarMax, Inc for 49 Days and Block Inc for 78 Days on average.
| KMX | XYZ | |
|---|---|---|
Market Cap | $7.64B | $45.20B |
Volume | 3,610,116 | 8,386,094 |
Sector | Consumer Cyclical | Technology |
52-Week High | $64.22 | $84.85 |
52-Week Low | $30.88 | $49.04 |
Typical Hold Time | 49 Days | 78 Days |
Enterprise Value | $25.34B | $40.10B |
Signals from Pluang's Aura AI — not financial advice
CarMax (KMX) trades at $52.61, down 1.26% amid bearish technical signals despite recent earnings beats. The stock shows mixed fundamentals with a P/E of 25.37 and net margin of 1.06%, while revenue trends downward from $31.9B in 2022 to $26.4B in 2025. Recent Q2 2026 earnings of $1.16 per share beat expectations by 58%, driven by 19.5% revenue growth and improved unit sales under the 'Shift into GEAR' strategy.
The outlook remains cautious with analyst consensus at Hold (62%) and $58.89 price target suggesting 12% upside. Key risks include declining profit margins, high debt load ($18.14B long-term), and competitive pressures. Positive catalysts include continued execution of turnaround strategy and November 3 strategic update.
Block (XYZ) trades at $77.24, up 1.54% today, with strong analyst support (77% buy ratings) and a $97.47 consensus price target suggesting 26% upside. Recent quarters show earnings momentum with Q1 and Q2 2026 beats, though Q3 2026 results are pending. Revenue growth has been steady, reaching $24.19B in 2025, but net margins remain thin at 1.43%. Technical indicators are bearish overall, with the stock testing resistance near $77.
The stock offers growth potential from expanding Square and Cash App ecosystems and new banking initiatives, but faces risks from high P/E valuation (134.34), competitive pressures, and insider selling. Positive earnings surprises and institutional accumulation provide support, though profitability consistency and debt levels warrant monitoring.
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 →Founded in 2009, Block provides payment acquiring services to merchants, along with related services. The company also launched Cash App, a person-to-person payment network. Block has operations in Canada, Japan, Australia, and the United Kingdom
Read more on XYZ →