CarMax KMX Shares (Basic)
Shares (Basic) at other companies
Other financials
Where this comes from
Reported directly by CarMax in its filing.
Tagged under the XBRL concept us-gaap:WeightedAverageNumberOfSharesOutstandingBasic.
The official record: CarMax’s 10-Q, filed June 24, 2026, on SEC EDGAR. View the filing →
Ask your AI about CarMax's shares (basic).
Connect your AI assistant and compare it to peers, right in your chat.
Connect your AI

Claude
Questions, answered.
- What is CarMax's shares (basic)?
- CarMax (KMX) reported shares (basic) of 141.8M in Q1 2026.
- How has CarMax's shares (basic) changed year-over-year?
- CarMax's shares (basic) decreased by 6.8% year-over-year, from 152.1M to 141.8M.
- What is the long-term trend for CarMax's shares (basic)?
- Over 4 years (2022 to 2026), CarMax's shares (basic) has grown at a -2.2% compound annual growth rate (CAGR), from 650.5M to 594.2M.
- What does shares (basic) mean?
- The time-weighted average number of common shares outstanding during the period, used as the denominator for basic EPS calculations.