The Big Idea: CarMax Is Poised to Bounce Back

After last year’s gut-wrenching selloff, CarMax (KMX) looks like a textbook mean-reversion setup. The stock has been basing out in the low $40s, trading well below its 20- and 50-day moving averages (current 20-day ~$42.6, 50-day ~$44.2). Its RSI sits in the mid-40s – not deeply oversold, but at a level where snap-backs often occur. With a 2025 selloff that saw KMX plunge nearly 20% on a single-day news shock (https://www.axios.com/newsletters/axios-closer-6c9d3610-9a32-11f0-8d4a-a9870496025e#:~:text=CarMax%20shares%20plunged%2020,depreciated%20rapidly%20this%20summer%20as), the low-$40 range now offers a compelling entry zone. At these levels, patient buyers can get in at a discounted price with a tight stop, betting on a reversion toward resistance up around the mid-$40s (roughly $45.20 target).

Essentially, the TradeVae thesis is that the worst is priced in and KMX is ripe for relief. Heading into the next couple weeks, multiple crosscurrents could spark a rally: improving used-car market conditions, elation of macro headwinds, and a technical bounce off major moving averages. This isn't a blind gamble – it’s a high-probability trade backed by both the charts and the fundamentals. Simply put, CarMax is overdue for a countertrend move, and the time to act is now.

What’s Changed / Why Now

In 2025, CarMax faced a unique cluster of headwinds. First, used-car prices spiked early in the year as consumers rushed to beat anticipated tariffs – then suddenly collapsed when the tariff threat receded. Axios reported that CarMax saw used-vehicle values “slip by $1,000 per vehicle in a one-month period,” leaving them with inflated wholesale costs and scared-away buyers (https://www.axios.com/newsletters/axios-closer-6c9d3610-9a32-11f0-8d4a-a9870496025e#:~:text=%F0%9F%92%B8%20Between%20the%20lines%3A%20Used,year%20over%20year%20to%20%2426%2C000). The result was a 6.3% drop in same-store sales vs. expectations of a 0.7% gain (https://www.axios.com/newsletters/axios-closer-6c9d3610-9a32-11f0-8d4a-a9870496025e#:~:text=expected%20tariffs,increase%2C%20according%20to%20Bloomberg), triggering that brutal 20% one-day selloff in September 2025 (https://www.axios.com/newsletters/axios-closer-6c9d3610-9a32-11f0-8d4a-a9870496025e#:~:text=CarMax%20shares%20plunged%2020,depreciated%20rapidly%20this%20summer%20as). In short, KMX got walloped by a supply/demand swing that was largely transitory.

Fast-forward to early 2026 and the picture is shifting. Industry analysts (via Cox Automotive) still forecast modest price increases of 4–8% in cars due to trade policies (https://www.axios.com/newsletters/axios-closer-6c9d3610-9a32-11f0-8d4a-a9870496025e#:~:text=%F0%9F%9B%BB%20Customers%20are%20seeking%20out,8%25%20due%20to%20tariffs), suggesting the huge dip may have been a one-time inventory reset. More importantly, consumer and dealer behavior is normalizing. According to Edmunds, “more holdout shoppers are returning, boosting used car selection,” and trade-in values remain unusually strong (https://apnews.com/article/07d562d5f0ed0ea038a0d020333ef2af#:~:text=More%20holdout%20shoppers%20are%20returning%2C,boosting%20used%20car%20selection) (https://apnews.com/article/07d562d5f0ed0ea038a0d020333ef2af#:~:text=Trade). In practice, that means CarMax’s inventory and sales pipeline are healthier. Add in the fact that auto loan rates are finally easing (https://apnews.com/article/07d562d5f0ed0ea038a0d020333ef2af#:~:text=Financing%20costs%20are%20finally%20easing) and dealers are ramping up incentives, and you have a recipe for a demand bounce. Put simply: the worst catalysts have passed, and late-March may bring a shift from extreme pessimism to cautious optimism.

Catalysts Ahead

  • Improving Used-Car Supply – Edmunds reports that shrinking supply in 2020–24 has begun to rebalance as deferred buyers return. This means CarMax can stock more vehicles and entice buyers with choice and price pressure on other dealers (https://apnews.com/article/07d562d5f0ed0ea038a0d020333ef2af#:~:text=More%20holdout%20shoppers%20are%20returning%2C,boosting%20used%20car%20selection).
  • Easing Financing Crunch – With interest rates peaking and now slightly falling, lender incentives are returning (https://apnews.com/article/07d562d5f0ed0ea038a0d020333ef2af#:~:text=Financing%20costs%20are%20finally%20easing). CarMax customers will face better loan offers and can stretch affordability, lifting sales volume.
  • Seasonal Demand Pickup – Historically, spring is car-buying season. As tax refunds and spring promotions hit, used vehicle sales often outpace winter doldrums. Even a modest seasonal boost could push KMX into that mid-$40s zone.
  • Heavy Short Interest (Potential Squeeze) – Over 70% of daily volume is being sold short, fueling volatility but also setting a tight squeeze if the stock turns. A mere shift in sentiment or better-than-feared results could force shorts to cover, accelerating a rally.
  • Earnings / Guidance – CarMax reports quarterly results in late March. With the comps behind them, management may pivot from doom-and-gloom to demonstrating stabilization (or even cautious optimism) in comps and margins. Any hint of improving trends could ignite a sharp rebound from oversold levels.

The Numbers That Matter

Valuation: At ~$41.8, KMX trades around 12–13× forward earnings, with a Price/Sales under 0.3× – historically low multiples for a dominant retailer. Its Price/Book of ~1 suggests the market is valuing KMX near liquidation levels, despite nearly $6B in equity on the balance sheet. This extreme cheapness relative to peers argues that any return to growth will be accretive to multiple.

Cash Flow & Inventory: CarMax’s recent quarter (ending Nov. ’25) generated $1.25B in operating cash flow while maintaining $3.13B in inventory on the lot. That’s ample liquidity to weather short-term slumps. Its net debt remains manageable (debt-to-equity ~0.3x) and it boasts nearly $0.10B in cash on hand. In plain terms: the company isn’t on the brink of a cash crunch – it’s simply a cyclical dip in revenues.

ROE/ROA: RoE is ~7.5% and ROA ~1.8%. Certainly not eye-popping, but remember these metrics cratered last year as earnings fell. If even a modest rebound occurs, these ratios would improve, making KMX look downright cheap.

Short Volume: Shops report sky-high short volume ratios (last 20 days ~74%). This tells you that if anything positive happens (macro easing, a hint from Fed moving, better comps, etc.), the return could be sharp and fast.

(All figures are from CarMax’s latest filings and industry data. Current price, moving averages, RSI, and volume data are market-derived.)

Technical / Price Action Context

From a technical standpoint, CarMax is on the cusp of a mean-reversion trade. It’s basically wedged between key supports and resistances right now. On the downside, the $40 level (psychological round number and recent trading base) looks like solid support – our stop at $39.80 is just under that line. Above, the 20- and 50-day SMAs (in the low- to mid-$40s) – plus the earlier trading congestion from mid-2025 – create a clear target zone. Our $45.20 target sits just under the “first big supply zone,” as chartists would call it, where selling pressure historically re-emerged.

Technically, the stock’s RSI in the mid-40s suggests it’s neither exhausted nor fully deadstrod; it’s primed for a bounce. Past patterns show that stocks basing under moving averages often snap back to them once selling pressure abates. The entry range of $40.80–$42.20 captures this bounce-off support, offering ~8% upside to the target while capping risk just beyond $40. Even better, the extremely high short interest means much of the pessimism is already baked in - but it also means any shift can trigger a short-covering pop.

In short, the chart structure aligns perfectly with the fundamental story: sell the rumor (of doom), buy the dip. With KMX far below its 200-day trend (~$50) and severely lagging consumer staples despite decent fundamentals, a rally toward the mid-$40s looks not only plausible but overdue.

Risks & What Could Go Wrong

  • Company-Specific Blitz: Last year’s selloff was driven by CarMax’s own problems (pricing missteps, CEO warnings, legal issues possibly weighing). Those issues could still bite – e.g., any new negative guidance or management turnover could knock the thesis off-course.
  • Macro/Retail Swoon: If the consumer grinds to a halt (due to a recession scare or renewed inflation spike), all retailers suffer. A broad market risk-off, especially in consumer discretionary, could pull KMX back down through our stop.
  • Volatility from Shorts: High short interest cuts both ways. On a bad news day, KMX could gap sharply lower from aggressive short-selling, triggering stops. Even normalizing tape with heavy selling might outpace calmer recovery attempts.
  • Execution: The spring rebound must happen quickly. Our target ($45.20) is set for ~two weeks out. If it fizzles by late March (say, CarMax earnings disappoint or the market turns down), we need discipline on the stop.

Bottom line: this is a medium-risk trade with ~8% reward vs a ~3% risk ($41ish to $39.80 stop). We assign it a 75% confidence in hitting target, but we’re ready to take small losses if the story breaks.

Bottom Line

CarMax checks many bullish boxes right now: cheap valuation, a stabilizing industry, and a classic near-term technical setup. The stock has been punished for risks that appear to be easing or already cleared. At current levels, it gives us an asymmetric opportunity – most downside has already been felt, while a modest reversion to just the first overhead resistance can deliver 8%+ gains.

In our view, KMX is on a two-week deadline: can it reclaim~$45 from ~$41.8? We believe so. With entry at $40.80–$42.20 and a strict stop into the $39s, we have a defined playbook. If the market and fundamentals cooperate, the mid-$40s target is reasonable.

Don’t let last year’s fear trap you at these levels. CarMax’s fundamentals (inventory levels, financing availability, long-term brand strength) suggest this is nothing more than a cyclical wobble. The charts agree – a bounce is overdue.

Act now: Buy in the low-$40s (stop $39.80, target $45.20) and ride the rebound. This could be a textbook short-squeeze and value bounce.

Not financial advice: This analysis reflects the author’s personal view of a trade setup and is not a buy/sell recommendation for any investor. Always do your own research and consider your risk before investing.

Sources

  • Axios, “Sudden depreciation in used car values hits CarMax hard” – Axios Technology Newsletter (Sept. 25, 2025) (https://www.axios.com/2025/09/25/carmax-earnings-used-car-prices#:~:text=Driving%20the%20news%3A%20CarMax%20disappointed,with%20elevated%20prices%20that%20scared)
  • Axios, “📉 CarMax crashes 20%” – Axios Closer newsletter (Sept. 25, 2025) (https://www.axios.com/newsletters/axios-closer-6c9d3610-9a32-11f0-8d4a-a9870496025e#:~:text=CarMax%20shares%20plunged%2020,depreciated%20rapidly%20this%20summer%20as)
  • AP News, “Car shopping trends and tips for 2026 from Edmunds” (Jan. 14, 2026) (https://apnews.com/article/07d562d5f0ed0ea038a0d020333ef2af#:~:text=More%20holdout%20shoppers%20are%20returning%2C,boosting%20used%20car%20selection)