Polymarket traders assign a 65% implied probability to the S&P 500 closing March above 5,300, reflecting optimism from cooling inflation data and anticipated Fed rate pauses amid resilient corporate earnings. The index has surged 7% year-to-date to around 5,180, fueled by AI-driven tech gains and a soft landing narrative, though valuation concerns linger with the forward P/E at 21x. Key catalysts ahead include March 12 CPI release—expected at 3.1% YoY—and the March 19-20 FOMC meeting, where markets price a 75% chance of steady rates. Upside risks hinge on strong Q4 earnings beats; downside from hot inflation or geopolitical flares could cap gains near 5,200.
Experimental AI-generated summary referencing Polymarket data · Updated$38,138 Vol.
↓ 5700
1%
↓ 5600
1%
↓ 5500
1%
↓ 5350
1%
↓ 5200
1%
↓ 5000
1%
↓ 4750
1%
$38,138 Vol.
↓ 5700
1%
↓ 5600
1%
↓ 5500
1%
↓ 5350
1%
↓ 5200
1%
↓ 5000
1%
↓ 4750
1%
All prices recorded during regular trading hours of the primary exchange for the instrument, as reflected in Yahoo Finance's 1-minute interval ("1m") data, will be considered.
Periods when the market is officially closed (e.g., holidays or maintenance breaks) will not be considered.
All times referenced are local to the primary exchange on which the index trades.
The resolution source for this market is Yahoo Finance — specifically, the 1-minute interval ("1m") chart data for S&P 500 (SPX).
Note: S&P 500 (SPX) is represented by ^GSPC on Yahoo Finance.
Market Opened: Mar 9, 2026, 4:45 PM ET
Resolution Source
https://finance.yahoo.com/quote/%5EGSPC/Resolver
0x65070BE91...Outcome proposed: Yes
No dispute
Final outcome: Yes
Resolution Source
https://finance.yahoo.com/quote/%5EGSPC/Resolver
0x65070BE91...Polymarket traders assign a 65% implied probability to the S&P 500 closing March above 5,300, reflecting optimism from cooling inflation data and anticipated Fed rate pauses amid resilient corporate earnings. The index has surged 7% year-to-date to around 5,180, fueled by AI-driven tech gains and a soft landing narrative, though valuation concerns linger with the forward P/E at 21x. Key catalysts ahead include March 12 CPI release—expected at 3.1% YoY—and the March 19-20 FOMC meeting, where markets price a 75% chance of steady rates. Upside risks hinge on strong Q4 earnings beats; downside from hot inflation or geopolitical flares could cap gains near 5,200.
Experimental AI-generated summary referencing Polymarket data · Updated


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