Sotheby's May 2026 auctions in New York generated $433.1 million in sales over under three hours, a 132.7 percent increase compared to the same period last spring, despite offering fewer lots. This strong performance signals a top-heavy recovery in the art market after three years of contraction. Separately, the Neue Galerie will merge with the Metropolitan Museum of Art in 2028, and Art Dubai continues despite disruptions from the U.S.-Iran war.
The article reports that the May 2025 marquee auctions at Christie's and Sotheby's are being driven by a resurgence of major single-owner collections, reversing a period of trophy scarcity in the secondary market. Key collections include the $130 million Robert E. Mnuchin collection at Sotheby's, the personal collection of gallerist Marian Goodman at Christie's, and the S.I. Newhouse collection expected to generate around $450 million, featuring Jackson Pollock's 'Number 7A (1948)' and Constantin Brancusi's 'Danaïde (1913)'. The article notes that the ultra-high tier above $10 million rose 30% year-on-year, and single-owner collections in New York auctions totaled $730.9 million, an 89.9% increase from Q1 2025.