The market-implied odds favoring “No” at 73.5% reflect the art market’s reliance on rare, high-profile consignments to clear the $150 million threshold at public auction. Exceptional 2025–2026 results, including the $236 million Klimt portrait and the $181 million Pollock from the S.I. Newhouse collection, stemmed from once-in-a-generation single-owner estates that concentrated blue-chip modern and postwar masterpieces. With those pipelines largely exhausted and no comparable fall or winter evening-sale highlights announced by Sotheby’s, Christie’s, or Phillips, traders see limited near-term supply capable of matching those outliers. Selective buyer participation and broader economic caution further temper expectations, even as mid-tier blue-chip works continue to perform. Any surprise estate consignment before year-end remains the key swing factor.