Recent high-end momentum, including Jackson Pollock’s $181 million result from the S.I. Newhouse collection in May 2026, demonstrates that nine-figure sales remain possible when trophy works from major estates enter the market. However, the concentration of liquidity at the very top—driven by rare single-owner consignments rather than broad demand—has left fewer confirmed blockbuster lots scheduled for the second half of the year. Auction houses are actively pursuing additional collections, yet the pattern of sporadic ultra-high sales, combined with a market still recovering selectively after prior contraction, leads traders to assign roughly 62.5% implied probability against another artwork crossing the $150 million threshold by year-end. Key upcoming catalysts include the fall marquee seasons, where fresh estate material or record-setting private transactions could shift sentiment if they materialize.