ClosedPolymarket
S&P 500 (SPX) Opens Up or Down on May 26?
Market closed
This market has closed and is no longer trading. This page is an archived record of the market and Over / Under’s analysis at the time; it no longer updates.
Last recorded prices
YES70¢
OU’s read at the time · May 25, 2026
FAIRLY PRICED
OU fair value at the time: 70¢ · confidence 1/100
Archived market record. Not financial advice. For informational purposes only. Prediction markets involve risk of loss. AI may contain errors.