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PetrolManiac

Collectible car market intelligence. Track prices, discover trends, find your next machine.

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© 2026 PetrolManiac. All rights reserved.

Price data is for informational purposes only.

330+ models · 30+ sources · 3 continents

Market Intelligence

Bull & Bear Market List 2026

Our annual data-driven ranking of collector car models poised to rise or fall in value, based on auction results, listing volumes, and year-over-year price movements.

Bull Market

Models with the strongest upward momentum

Not enough data to compile the bull market list yet.

Bear Market

Models showing signs of stagnation or decline

Not enough data to compile the bear market list yet.

Methodology

Rankings are computed from realized auction prices and private sale data aggregated across 30+ platforms worldwide. Each model must have a minimum of 10 recorded transactions in the trailing 12 months to qualify.

Year-over-year change compares the rolling 12-month average price against the prior period. The trend label reflects momentum direction and strength over 3, 6, and 12-month windows.

This list is updated quarterly and is intended as market commentary, not financial advice. Always conduct your own due diligence before making purchase decisions.

Data and signals are provided for informational purposes only and do not constitute investment advice. Prices are aggregated from public listings and auction results and may not reflect any individual vehicle.