New York, New York--(Newsfile Corp. - December 31, 2025) - Kuehn Law, PLLC, a shareholder litigation law firm, is investigating whether certain officers and directors of CarMax, Inc. (NYSE: KMX) breached their fiduciary duties to shareholders. According to a federal securities lawsuit, Insiders at CarMax caused the company to misrepresent or fail to disclose that: (1) CarMax's growth prospects earlier in the 2026 fiscal year was a temporary benefit from customers buying cars due to speculation regarding ta ...