About AuctionAsk
We transform art market data into actionable intelligence — helping collectors, investors, and institutions make informed decisions.
Our Mission
AuctionAsk was built to democratize art market intelligence. We aggregate publicly reported auction results from leading international houses into one searchable database — roughly 4 million auction lot records covering about 445,000 artists and 650+ auction houses — making institutional-grade analytics accessible to collectors, researchers and investors alike.
Where our data comes from
Our records are compiled from publicly reported auction results published by major houses — Christie's, Sotheby's, Phillips, Bonhams and many regional and specialist houses worldwide. Prices are normalized to USD so figures are comparable across markets and years. Read our full methodology →
Our commitment to transparency
We are a data and analytics platform, not an auction house or advisor. The figures we publish are historical sale outcomes — not appraisals or investment advice. We document our sources, coverage and limitations openly so you can judge the data for yourself.
For Collectors
Track artist performance, discover opportunities, and build your collection with confidence using data-driven insights and price history.
For Institutions
Comprehensive market analytics, valuation context, and exportable data to support acquisition decisions and portfolio management.
Understand the data behind the numbers
See exactly how we source, process and verify auction data.