Earnings Preview: CarMax (KMX) Q3 Earnings Expected to Decline

CarMax is expected to report results on Dec. 18 with consensus EPS of $0.32 (‑60.5% YoY) and revenue of $5.79 billion (‑7% YoY); consensus EPS has been revised down ~6.95% over the past 30 days. The Zacks Most Accurate estimate sits below consensus, producing an Earnings ESP of ‑17.56% and the stock carries a Zacks Rank #5, indicating a low probability of an upside surprise—it missed last quarter (expected $1.03 vs. $0.64) and has beaten only two of the last four quarters. Consequently, shares are vulnerable to downside on a miss, and any sustained rally would likely require convincing management commentary on near‑term trends rather than a one‑off earnings beat.

Analysis

CarMax is scheduled to report results on December 18 with a Zacks consensus for EPS of $0.32, down 60.5% year‑over‑year, and revenue of $5.79 billion, down 7% year‑over‑year. Consensus EPS has been revised about 6.95% lower over the past 30 days, indicating analysts have become more bearish into the print.

The Zacks Most Accurate estimate sits below the consensus, producing an Earnings ESP of -17.56% and the stock carries a Zacks Rank of #5, a combination that Zacks identifies as limiting the predictive power for an upside surprise. CarMax missed the prior quarter materially (expected $1.03 vs. $0.64, a -37.86% surprise) and has beaten only two of the last four quarters, increasing the risk profile heading into this release.

Near‑term share movement will hinge on whether results top the already‑lower estimates and, critically, on management commentary about used‑car demand, inventory and pricing trends. With a moderately negative sentiment score (-0.55) and a modest market impact score (0.35), any upside from a marginal beat may be short‑lived unless accompanied by constructive forward commentary; the report is therefore a volatility catalyst rather than a definitive directional signal.

Key Decisions for Investors

• Reduce or hedge KMX exposure ahead of the December 18 print given the negative Earnings ESP (-17.56%), Zacks Rank #5 and recent estimate downgrades
• Avoid initiating new long positions until management provides clear guidance on demand, inventory and pricing post‑earnings
• If maintaining a position, consider short‑dated protective puts or tighter stop‑losses to limit downside given the company\'s recent large earnings miss and expected revenue decline
• Monitor actual EPS and revenue versus the consensus ($0.32 and $5.79bn) and re‑assess only if management delivers sustained positive forward commentary rather than a one‑off beat