The S&P 500 traded in a tight range near record levels during the week of August 24, 2026, opening at 7,652.86 on Monday before climbing to close at 7,730.99 on Thursday amid Nvidia’s strong earnings beat and upward revenue guidance, which lifted semiconductor and AI-related shares. Core PCE inflation data released midweek aligned with expectations at 3.3% year-over-year, while broader market sentiment reflected caution ahead of the August jobs report and Fed Chair Kevin Warsh’s Jackson Hole address emphasizing inflation risks. Year-to-date gains stood near 12%, with implied volatility subdued and Treasury yields rising modestly on policy hawkishness signals. Traders are monitoring labor-market strength and any shifts in rate-hike probabilities for the September FOMC as key swing factors for near-term index direction.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$46,764 Vol.
↑ $800
No
↑ $795
No
↑ $790
No
↑ $785
No
↑ $780
No
↑ $775
No
↓ $770
Yes
↓ $765
No
↓ $760
No
↓ $755
No
↓ $750
No
↓ $745
No
↓ $740
No
↓ $735
No
↑ $775
Yes
↓ $770
Yes
↑ $770
Yes
↓ $765
Yes
$46,764 Vol.
↑ $800
No
↑ $795
No
↑ $790
No
↑ $785
No
↑ $780
No
↑ $775
No
↓ $770
Yes
↓ $765
No
↓ $760
No
↓ $755
No
↓ $750
No
↓ $745
No
↓ $740
No
↓ $735
No
↑ $775
Yes
↓ $770
Yes
↑ $770
Yes
↓ $765
Yes
Only prices achieved during the regular trading hours of the primary exchange on which the listed security trades (typically 9:30 AM – 4:00 PM ET) will be considered. Prices occurring during pre-market or after-hours trading will not qualify.
Prices will be used exactly as published by Pyth, without rounding.
In the event of a stock split, reverse stock split, or similar corporate action affecting the listed company during the listed time frame, this market will resolve based on split-adjusted prices as displayed on Pyth.
The target price will be adjusted proportionally to reflect any stock splits. Resolution will be based on the historical price data as shown on Pyth after any adjustments have been applied.
The resolution source for this market is Pyth — specifically, the S&P 500 (SPY) "High" and "Low" prices available at https://pythdata.app/explore/Equity.US.SPY%2FUSD, with the chart settings configured for 1-minute candles.
Historical 1-minute candles may be accessed by appending a Unix timestamp (seconds) to the Pyth chart URL using the "t=" parameter. Any timestamp within the listed market time frame may be used to view the relevant candle data (e.g., https://pythdata.app/explore/Equity.US.SPY%2FUSD?t=1773432000)
If the relevant Pyth data is unavailable due to a system outage, data failure, or other technical disruption that prevents verification of the required 1-minute candle data, the official daily high/low price published by the primary exchange on which the listed security trades will be used to determine whether the listed price was reached during the applicable trading session.
Market Opened: Aug 21, 2026, 6:01 PM ET
Resolution Source
https://pythdata.app/explore/Equity.US.SPY%2FUSDResolver
0x65070BE91...Outcome proposed: Yes
No dispute
Final outcome: Yes
Only prices achieved during the regular trading hours of the primary exchange on which the listed security trades (typically 9:30 AM – 4:00 PM ET) will be considered. Prices occurring during pre-market or after-hours trading will not qualify.
Prices will be used exactly as published by Pyth, without rounding.
In the event of a stock split, reverse stock split, or similar corporate action affecting the listed company during the listed time frame, this market will resolve based on split-adjusted prices as displayed on Pyth.
The target price will be adjusted proportionally to reflect any stock splits. Resolution will be based on the historical price data as shown on Pyth after any adjustments have been applied.
The resolution source for this market is Pyth — specifically, the S&P 500 (SPY) "High" and "Low" prices available at https://pythdata.app/explore/Equity.US.SPY%2FUSD, with the chart settings configured for 1-minute candles.
Historical 1-minute candles may be accessed by appending a Unix timestamp (seconds) to the Pyth chart URL using the "t=" parameter. Any timestamp within the listed market time frame may be used to view the relevant candle data (e.g., https://pythdata.app/explore/Equity.US.SPY%2FUSD?t=1773432000)
If the relevant Pyth data is unavailable due to a system outage, data failure, or other technical disruption that prevents verification of the required 1-minute candle data, the official daily high/low price published by the primary exchange on which the listed security trades will be used to determine whether the listed price was reached during the applicable trading session.
Resolution Source
https://pythdata.app/explore/Equity.US.SPY%2FUSDResolver
0x65070BE91...Outcome proposed: Yes
No dispute
Final outcome: Yes
The S&P 500 traded in a tight range near record levels during the week of August 24, 2026, opening at 7,652.86 on Monday before climbing to close at 7,730.99 on Thursday amid Nvidia’s strong earnings beat and upward revenue guidance, which lifted semiconductor and AI-related shares. Core PCE inflation data released midweek aligned with expectations at 3.3% year-over-year, while broader market sentiment reflected caution ahead of the August jobs report and Fed Chair Kevin Warsh’s Jackson Hole address emphasizing inflation risks. Year-to-date gains stood near 12%, with implied volatility subdued and Treasury yields rising modestly on policy hawkishness signals. Traders are monitoring labor-market strength and any shifts in rate-hike probabilities for the September FOMC as key swing factors for near-term index direction.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
Beware of external links.
Beware of external links.
Frequently Asked Questions