CarMax, Inc vs Repligen Corporation Common Stock — how do they compare? CarMax, Inc trades at $50.24 (market cap $7.21B), while Repligen Corporation Common Stock trades at $178.15 (market cap $11.14B). The key difference: Repligen Corporation Common Stock is the larger of the two by market cap, and Repligen Corporation Common Stock 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 Repligen Corporation Common Stock for 0 Days on average.
| KMX | RGEN | |
|---|---|---|
Market Cap | $7.21B | $11.14B |
Volume | 3,127,971 | 1,259,263 |
Sector | Consumer Cyclical | Health |
52-Week High | $64.22 | $194.57 |
52-Week Low | $30.88 | $102.87 |
Typical Hold Time | 49 Days | 0 Days |
Enterprise Value | $24.91B | $11.02B |
Signals from Pluang's Aura AI — not financial advice
CarMax (KMX) trades at $49.83, down 1.7% on the day, 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 attractive P/S of 0.26x but elevated P/E of 23.97x. Net income margin remains thin at 1.06%, though improving from previous quarters. The stock faces technical resistance at $51-$53 levels with RSI indicating potential oversold conditions.
KMX presents a mixed investment case with strong operational turnaround momentum but significant debt burden and margin pressures. The consensus price target of $60.63 offers 22% upside potential, though analyst sentiment is cautious with 62% hold ratings. Key risks include high leverage (debt-to-assets of 68.16%), cyclical auto market exposure, and execution of the 'Shift into GEAR' strategy. Near-term catalysts include the November strategic update webcast and continued earnings momentum.
RGEN trades at $175.42, up 1.66% today, with a neutral technical signal and key support at $173. The stock has consistently beaten earnings estimates in recent quarters, with Q3 2026 results due October 27. Revenue grew to $738.26M in 2025, though net income margin is modest at 5.29%. The company recently completed the acquisition of BioLife Solutions, signaling strategic expansion.
Outlook remains positive with strong analyst support (91.67% buy ratings) and a consensus price target of $173.86, though high valuation multiples (P/E 240.34) pose a risk. Earnings growth and integration of acquisitions are key catalysts, but investors face execution risks and market volatility.
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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 →Repligen Corporation develops and manufactures bioprocessing tools and technologies used in biologic drug manufacturing, including filtration and perfusion systems, chromatography columns and resins, and process analytics instruments. Its products support upstream and downstream production workflows for modalities such as monoclonal antibodies, mRNA, and viral vectors.
Read more on RGEN →