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The art market, tracked daily — not just on sale events.

LiveArt Estimate™ revalues every work, every day. LiveArt Index family — institutional benchmarks for art as an asset class. 50+ rules-based indices — plus individual price indices for 40,000+ artists — updated daily in five currencies. Built on 30M+ auction records since 1986.

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Mondays. The numbers, the LAE delta, what moved. No PR.

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LiveArt Estimate™ is a model output, not investment advice. Past performance does not guarantee future results.

Home Artists Markets Portfolio

Artist market profile

Guillaume Seignac

—, b. 1870 – 1924

Works: 222
Lots, last 12 months: 5
Market cap: $13.9M

The full market profile is for members

Artist index, LiveArt Estimates, momentum, liquidity, career arc and the complete auction history — free with an account.

Recent sales

Young Woman of Pompeii on a Terrace
Indolence
Le secret d'Amour
INDOLENCE
L'abandon
Young woman of Pompeii on terrace

Clear images and prices are available to members.