Buy or Fear CarMax Stock

Core Insights - CarMax (KMX) shares have dropped by 23% in the past five trading days, reaching approximately $44 per share, and are down over 40% year-to-date, indicating potential undervaluation [3][4] - The company has a robust business model with an extensive national store network and an expanding digital presence, providing network effects that smaller rivals cannot replicate [4] - The recent decline in stock price is attributed to unexpectedly weak Q2 FY'26 results, with revenues decreasing by 6% year-over-year to $6.59 billion and earnings per share falling to $0.64 from $0.85 [5] - The fundamental outlook for CarMax appears bleak, with revenues decreasing at an average rate of -7.4% over the last three years, contrasting with the S&P 500's growth of 5.3% [6] - Financial stability is a concern, as CarMax carries $19 billion in debt against a market cap of $6.7 billion, resulting in a high debt-to-equity ratio of 286% [6] - Potential positive developments include anticipated interest rate cuts that could positively impact the used car market and aggressive cost management strategies that may bolster profitability [7]