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Description
S&P 500 (SPX) Up or Down on May 13, 2026 focuses on the official SPX close on Wednesday, May 13, 2026 and its comparison to the prior trading day's close. Outcomes resolve as Up if the May 13 close is higher, Down if lower, or 50-50 if equal or if there is no official close. Resolution uses the WSJ Close values as published for historical prices.
Event stats
24h volume
Total volume
Liquidity
Markets
1
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24h gainer
24h loser
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Top market
24h gainer
24h loser
Highest volume
Related events
S&P 500 (SPX) Opens Up or Down on May 12?S&P 500 (SPX) Up or Down on May 12?Hang Seng (HSI) Up or Down on May 12?Nikkei 225 (NIK) Up or Down on May 12?Dow Jones (DJIA) Up or Down on May 12?Russell 2000 (RUT) Up or Down on May 12?DAX (DAX) Up or Down on May 12?FTSE 100 (UKX) Up or Down on May 12?NYA (NYA) Up or Down on May 12?S&P 500 (SPX) Opens Up or Down on May 13?
Markets
Outcome | Odds | Spread | 24h Change | 24h Volume | Total Volume | Liquidity | |
|---|---|---|---|---|---|---|---|
| S&P 500 (SPX) Up or Down on May 13? | Up | — | — | — | — | — |
Rules
This market will resolve to "Up" if the official S&P 500 Index closing price for S&P 500 (SPX) on Wednesday, May 13, 2026 is higher than the official S&P 500 Index closing price for SPX on the most recent prior trading day. This market will resolve to "Down" if the official S&P 500 Index closing price for S&P 500 (SPX) on Wednesday, May 13, 2026 is lower than the official S&P 500 Index closing price for SPX on the most recent prior trading day. E.g., ordinarily, a market on Monday would refer to the previous Friday for its most recent closing price, unless that Friday were a market holiday, in which case it would refer to Thursday, or the next most recent trading day. If the two specified closing prices are exactly equal, this market will resolve 50-50. Note that all figures will be rounded to the nearest cent using standard rounding. If SPX does not trade at all during the regular session, the market will resolve 50-50. If either of the relevant days are shortened (for example, due to a market holiday schedule), the official closing price published by S&P 500 Index for that shortened session will still be used for resolution. If either of the relevant days have no official closing price (for example, due to a trading halt into the market close, system issue, delisting, or other disruption), the market will use the last valid on-exchange trade price of the regular session as the effective closing price. The resolution source for this market is the Wall Street Journal, specifically the Close values published by the WSJ under "Historical Prices". US: https://www.wsj.com/market-data/stocks EMEA: https://www.wsj.com/market-data/stocks/emea ASIA: https://www.wsj.com/market-data/stocks/asia