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S&P 500 (SPX) Up or Down on December 17?

Market icon

S&P 500 (SPX) Up or Down on December 17?

Up

<1% chance
Polymarket

$162,752 Vol.

Up

<1% chance
Polymarket

$162,752 Vol.

This market will resolve to "Up" if the official S&P 500 Index closing price for S&P 500 (SPX) on Wednesday, December 17, 2025 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, December 17, 2025 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
Volume
$162,752
Date de fin
Dec 17, 2025
Marché ouvert
Dec 16, 2025, 8:00 AM ET
This market will resolve to "Up" if the official S&P 500 Index closing price for S&P 500 (SPX) on Wednesday, December 17, 2025 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, December 17, 2025 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

Résultat proposé: Down

Aucune contestation

Résultat final: Down

This market will resolve to "Up" if the official S&P 500 Index closing price for S&P 500 (SPX) on Wednesday, December 17, 2025 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, December 17, 2025 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
Volume
$162,752
Date de fin
Dec 17, 2025
Marché ouvert
Dec 16, 2025, 8:00 AM ET
This market will resolve to "Up" if the official S&P 500 Index closing price for S&P 500 (SPX) on Wednesday, December 17, 2025 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, December 17, 2025 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

Résultat proposé: Down

Aucune contestation

Résultat final: Down

Méfiez-vous des liens externes.

Questions fréquentes

« S&P 500 (SPX) Up or Down on December 17? » est un marché de prédiction quotidien sur Polymarket où les traders achètent et vendent des parts sur la question de savoir si le prix de Bitcoin finira plus haut (« Up ») ou plus bas (« Down ») que son prix d'ouverture sur la fenêtre quotidien spécifiée dans le titre. La probabilité actuelle du marché est de 100% pour « Down ». Un prix de 100% signifie que le marché attribue collectivement une probabilité de 100% à ce résultat. Les prix sont mis à jour en temps réel à mesure que les traders réagissent aux mouvements de prix en direct de Bitcoin. Les parts du résultat correct sont échangeables contre $1 chacune lors de la résolution du marché.

À ce jour, « S&P 500 (SPX) Up or Down on December 17? » a généré $162.8K en volume total de trading. Les marchés Bitcoin Up ou Down attirent des traders actifs réagissant aux mouvements de prix en direct en temps réel — ce niveau d'activité garantit que les cotes Up/Down actuelles sont alimentées par un large bassin de participants. Vous pouvez suivre les prix en direct et trader directement sur cette page.

Pour trader sur « S&P 500 (SPX) Up or Down on December 17? », décidez si vous pensez que le prix de Bitcoin à midi ET le December 17 sera plus haut (« Up ») ou plus bas (« Down ») qu'à midi ET le December 17. Achetez « Up » si vous pensez que le prix va monter, ou « Down » s'il va baisser. Entrez votre montant et cliquez sur « Trader ». Si votre résultat est correct, chaque part rapporte $1,00. S'il est incorrect, les parts valent $0.

Cette fenêtre quotidien a été fermée et résolue. Le résultat final était « Down ». Utilisez la navigation temporelle en haut de cette page pour voir les fenêtres adjacentes ou trouver le marché en direct actuel.

Le marché « S&P 500 (SPX) Up or Down on December 17? » se résout sur la base d'une comparaison du prix de Bitcoin à midi ET le December 17 par rapport à midi ET le December 17, en utilisant les prix de clôture des bougies 1 minute Binance BTC/USDT. Si le prix à midi du December 17 est plus élevé, le résultat est « Up » ; s'il est plus bas, « Down » ; s'il est égal, le marché se résout 50-50. Vous pouvez consulter les critères complets dans la section « Règles ».