8-K: ACV Reports Strong Q4, Full-Year 2025; Positive 2026 Outlook

ACV announced robust fourth quarter and full-year 2025 results, exceeding Adjusted EBITDA guidance and projecting continued growth for 2026.

Summary

• Fourth quarter 2025 revenue reached $184 million, marking a 15% increase year-over-year.
• Full-year 2025 revenue totaled $760 million, an increase of 19% year-over-year.
• Fourth quarter 2025 GAAP net loss was ($20) million, while the full-year GAAP net loss was ($66) million.
• Fourth quarter 2025 non-GAAP net loss was ($1) million, but full-year non-GAAP net income was $30 million.
• Fourth quarter 2025 Adjusted EBITDA was $8 million, exceeding the high-end of guidance.
• Full-year 2025 Adjusted EBITDA reached $59 million, a significant increase from $28 million in 2024.
• Marketplace GMV for the full-year 2025 was $10.4 billion, up 9% year-over-year, with Marketplace Units increasing 12% to 829,276.
• ACV expects 2026 revenue to be between $845 million and $855 million, representing 11% to 13% year-over-year growth.
• Full-year 2026 GAAP net loss is projected to be ($54) million to ($50) million.
• Full-year 2026 Adjusted EBITDA is guided to be $73 million to $77 million, an approximate 28% year-over-year growth at the midpoint.

Sentiment

Score: 8

Explanation: StockSavvy.ai views this as a strong performance report, with key financial metrics exceeding expectations and robust growth projections for the upcoming year, despite ongoing GAAP losses. The significant Adjusted EBITDA growth and positive non-GAAP net income indicate operational strength and scaling efficiency.

Positives

• Fourth quarter revenue was at the high-end of guidance, and Adjusted EBITDA was above the high-end of guidance.
• Achieved 15% year-over-year revenue growth in Q4 2025 and 19% for the full-year 2025.
• Adjusted EBITDA significantly increased to $59 million for full-year 2025, up from $28 million in 2024.
• Reported continued margin expansion.
• Gained additional market share and saw accelerated adoption of the suite of dealer solutions.
• Projected 2026 revenue growth of 11% to 13% year-over-year and Adjusted EBITDA growth of approximately 28% year-over-year at the midpoint of guidance.
• Achieved positive non-GAAP net income of $30 million for the full-year 2025, with a projected increase to $31 million to $35 million for full-year 2026.

Negatives

• Reported GAAP net losses of ($20) million for Q4 2025 and ($66) million for full-year 2025.
• Projected continued GAAP net losses for Q1 2026 ($14 million to ($12) million) and full-year 2026 ($54 million to ($50) million).
• Marketplace GMV growth slowed to 2% year-over-year in Q4 2025, compared to 9% for the full year.
• Interest expense increased from $4.244 million in 2024 to $9.620 million in 2025.
• Provision for bad debt significantly increased from $9.989 million in 2024 to $34.050 million in 2025.

Risks

• History of operating losses.
• Limited operating history.
• Ability to effectively manage growth.
• Ability to grow the number of participants on the marketplace platform.
• General market, political, economic, and business conditions.
• Ability to acquire new customers and successfully retain existing customers.
• Ability to effectively develop and expand sales and marketing capabilities.
• Ability to successfully introduce new products and services.
• Breaches in security measures, unauthorized access to the marketplace platform, data, or customer personal data.
• Risk of interruptions or performance problems associated with products and platform capabilities.
• Ability to adapt and respond to rapidly changing technology or customer needs.
• Ability to compete effectively with existing competitors and new market entrants.
• Ability to comply or remain in compliance with laws and regulations.
• The impact that economic conditions could have on businesses, financial condition, and results of operations.
• The impact of economic conditions in the wholesale dealer market on marketplace performance and operating expenses, stock-based compensation expense, and intangible amortization.

Future Outlook

ACV expects 2026 total revenue to be between $845 million and $855 million, representing 11% to 13% year-over-year growth. Full-year 2026 GAAP net loss is projected to be ($54) million to ($50) million, while Adjusted EBITDA is expected to reach $73 million to $77 million, an increase of approximately 28% year-over-year at the midpoint. First quarter 2026 guidance includes total revenue of $200 million to $204 million and Adjusted EBITDA of $14 million to $16 million. The company anticipates conversion rates and wholesale price depreciation to follow normal seasonal patterns and 2026 revenue growth to outpace Non-GAAP Operating Expense growth by approximately 300 basis points.

Management Comments

• "We are very pleased with our fourth quarter results, with revenue at the high-end of guidance and Adjusted EBITDA above the high-end of guidance, along with continued margin expansion." George Chamoun, CEO.
• "ACV's leading market position resulted in additional share gains and strong revenue growth in the quarter. Adoption of our suite of dealer solutions accelerated and we further executed on initiatives to support our commercial wholesale strategy." George Chamoun, CEO.
• "Turning to our 2026 outlook, we believe ACV remains well positioned to deliver market share gains, revenue growth and margin expansion, as our business model continues to scale." George Chamoun, CEO.

Industry Context

StockSavvy.ai notes that ACV's continued revenue growth and significant Adjusted EBITDA expansion in a competitive digital automotive marketplace suggest effective execution of its strategy to capture market share and scale its business model. The focus on dealer solutions and commercial wholesale aligns with broader industry trends towards digital transformation and efficiency in used vehicle transactions, positioning ACV favorably within the evolving automotive industry landscape.

Legal Proceedings

• Incurred litigation-related costs of $1.1 million in Q4 2025 and $1.553 million for full-year 2025, related to an anti-competition case, which are not considered representative of underlying operating performance.

Stakeholder Impact

• Shareholders: The strong financial performance, particularly exceeding Adjusted EBITDA guidance and positive 2026 outlook, could lead to increased investor confidence and potential share price appreciation. However, continued GAAP net losses may remain a point of scrutiny.
• Customers (Dealers and Commercial Clients): Accelerated adoption of dealer solutions and execution of the commercial wholesale strategy indicate continued value proposition and engagement, potentially leading to stronger relationships and expanded service offerings.
• Employees: The company's growth and scaling business model suggest a stable and potentially expanding work environment, with opportunities for development.
• Creditors: An increase in long-term debt to $190 million is noted, but positive net cash provided by operating activities ($78.232 million for full-year 2025) indicates a healthy ability to service debt obligations.

Next Steps

• Host a conference call and live webcast on February 23, 2026, at 5:00 p.m. ET to discuss the financial results.
• Continue to deliver market share gains, revenue growth, and margin expansion in 2026 as the business model scales.
• Manage conversion rates and wholesale price depreciation to follow normal seasonal patterns in 2026.
• Ensure 2026 revenue growth outpaces Non-GAAP Operating Expense growth (excluding Cost of Revenue) by approximately 300 basis points.

Key Dates

Recommendation

ACV's strong Q4 and full-year 2025 results, particularly exceeding Adjusted EBITDA guidance and demonstrating significant year-over-year growth, coupled with an optimistic 2026 outlook for continued revenue and Adjusted EBITDA expansion, suggest a robust business model gaining market share. While GAAP net losses persist, the non-GAAP profitability and positive cash flow from operations indicate underlying operational strength and scaling efficiency, making it an attractive investment for growth-oriented portfolios.

Keywords

ACV Auctions, ACVA, Automotive Marketplace, Digital Marketplace, Used Vehicles, Dealer Solutions, Wholesale Auto, Financial Results, Earnings, Q4 2025, Full-Year 2025, 2026 Guidance, Adjusted EBITDA, Revenue Growth, Marketplace GMV, Marketplace Units, SEC Filing