CarGurus (CARG) Q4 2025 earnings review
A Clean Slate: CarOffer Gone, Core Accelerates
CarGurus has successfully surgically removed the drag of its wholesale business, completing the wind-down of CarOffer in Q4. The result is a 'clean' P&L showing the true strength of the core marketplace: Revenue from continuing operations grew 15% YoY to $241.1M, accelerating from the ~13-14% pace seen earlier in the year. While the core business is healthy, FY26 guidance introduces a new narrative: margin compression. Management plans to reduce margins by ~200bps to fund AI and marketing investments, signaling a shift from 'harvest mode' back to 'investment mode.'
🐂 Bull Case
The wind-down of CarOffer removes a segment that lost ~$179M in adjusted EBITDA in FY24 (prior to discontinued ops classification). The remaining business is highly profitable (35% Adj. EBITDA margin for FY25) and growing double-digits.
International markets are compounding efficiently. International revenue grew to $22.1M in Q4 (+31% YoY vs Q4'24 implied), outpacing the U.S. segment significantly. Paying dealers internationally grew 14% YoY.
🐻 Bear Case
After expanding margins significantly in FY25 (+314 bps), management is guiding for a reversal in FY26. Adjusted EBITDA margins are expected to contract by 1.5% to 2.5% YoY, weighing on earnings growth relative to revenue.
U.S. paying dealer growth is steady but slow (+5% YoY). Future U.S. growth relies heavily on price increases and up-selling (QARSD), which becomes harder if dealer profitability comes under macro pressure.
⚖️ Verdict: 🟢
Bullish. The strategic pivot to kill the wholesale business was decisive and correct. The company is now a pure-play, high-margin marketplace again. While the FY26 investment spend is a short-term headwind to margins, the double-digit topline growth on a 'clean' comparable basis validates the platform's strength.
Key Themes
Profitability Reversing in FY26
After a banner year for profitability (FY25 Adjusted EBITDA margin hit 35%, up from 32%), the trend is reversing. FY26 guidance explicitly calls for a margin contraction of 1.5% to 2.5% YoY. Management attributes this to 'product innovation' and 'marketing,' but investors must watch if this is a one-time reset or a structural increase in customer acquisition costs.
International Breakout
The international segment (UK/Canada) is moving the needle. Q4 International paying dealers grew 14% YoY (vs 5% US) and Revenue per dealer (QARSD) internationally jumped 16%. This segment is no longer just a drag; it is becoming a legitimate growth engine as the U.S. market matures.
Wallet Share Expansion (QARSD)
CarGurus continues to extract more value from its existing base. U.S. Quarterly Average Revenue per Subscribing Dealer (QARSD) grew 8% YoY to $7,938. Consolidated QARSD grew 8%. This proves the 'add-on' strategy (Digital Deal, High-Intent leads) is working despite the noise in the wholesale market.
Agentic AI Integration
Management is leaning hard into the 'Agentic AI' narrative, claiming 91% of employees use AI weekly. Product-wise, tools like 'CG Discover' (GenAI shopping assistant) and 'PriceVantage' are being touted as key differentiators. While buzzword-heavy, the 25% reported increase in engineering productivity is a tangible metric worth monitoring.
Macro/Rate Sensitivity
While results are strong, the company cited 'recent market trends' as the basis for guidance. High interest rates continue to pressure dealer floorplan costs and consumer affordability. A deterioration in dealer profitability usually lags but eventually hits advertising budgets. The guidance excludes 'macro-level industry issues,' leaving no buffer for a downturn.
Other KPIs
Down 37% YoY from $304M. This reduction is driven heavily by capital returns—CarGurus repurchased ~$350M in shares during FY25. The balance sheet remains healthy, but the cash pile is being actively depleted for buybacks.
Operating Cash Flow ($75.7M) minus CapEx/Website Dev ($13.7M). This represents a robust conversion from Adjusted EBITDA ($88.5M), confirming the high quality of earnings now that the capital-intensive wholesale business is gone.
Aggressive capital return. The company bought back ~8.4 million shares (Class A) in FY25. A new $250 million program has been announced for 2026, signaling continued support for the stock price.
Guidance
Accelerating. The midpoint ($243M) implies ~15.5% YoY growth vs Q1 2025 Continuing Ops revenue (estimated ~$210-212M based on prior disclosures). This is a continuation of the strong Q4 momentum.
Decelerating. Implies a slowdown in the back half of the year compared to the ~15% exit rate of Q4 25 and Q1 26 guidance. This suggests conservatism or expected tougher comps.
Decelerating. The midpoint ($76M) is down sequentially from Q4's $88.5M. Margin implied at ~31%, down from Q4's 37%, consistent with the 'investment year' narrative.
Reversing. After expanding margins by 314 bps in FY25, the company plans to give back 150-250 bps in FY26. Based on FY25 margin of 35%, this implies FY26 margins of roughly 32.5% - 33.5%.
Key Questions
Investment ROI Timeline
You are guiding for a 150-250 bps margin contraction in FY26 to fund 'innovation.' Specifically, which products (PriceVantage, Dealership Mode, etc.) will yield revenue in FY26 vs. FY27, and what is the hurdle rate for this spend?
International Profitability
International revenue grew 31% YoY in Q4 (implied). As this segment scales, when do you expect it to reach margin parity with the mature U.S. business, or will it remain a drag on consolidated margins through 2026?
QARSD Ceiling
U.S. QARSD growth has been a reliable engine (~8-10%). With dealer floorplan costs remaining high, are you seeing any resistance to tier upgrades or add-on products from smaller independent dealers?