Polymarket traders are assigning a 65% implied probability to the S&P 500 closing above 5,300 by March 31, reflecting bullish sentiment fueled by the Federal Reserve's March 20 decision to hold rates steady while projecting three 25-basis-point cuts in 2024. The index sits at 5,250 after a sharp post-FOMC rally, buoyed by Chair Powell's emphasis on resilient growth and disinflation trends despite February CPI printing hotter at 3.2% core year-over-year. Tech megacaps continue driving gains amid AI fervor, but risks include sticky wage data and Middle East tensions. With quarter-end rebalancing and light economic calendar ahead, sustained risk-on flows represent the key dynamic shaping these market-implied odds backed by real capital.
Experimental AI-generated summary referencing Polymarket data · Updated$335,237 Vol.
↑ $8,000
<1%
↑ $7,500
1%
↑ $7,300
2%
↑ $7,200
2%
↑ $7,100
5%
↑ $7,000
7%
↑ $6,900
14%
↓ $6,600
85%
↓ $6,500
41%
↓ $6,400
34%
↓ $6,300
18%
↓ $6,200
18%
↓ $6,000
9%
↓ $5,000
1%
$335,237 Vol.
↑ $8,000
<1%
↑ $7,500
1%
↑ $7,300
2%
↑ $7,200
2%
↑ $7,100
5%
↑ $7,000
7%
↑ $6,900
14%
↓ $6,600
85%
↓ $6,500
41%
↓ $6,400
34%
↓ $6,300
18%
↓ $6,200
18%
↓ $6,000
9%
↓ $5,000
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) available at https://finance.yahoo.com/quote/%5EGSPC/.
Market Opened: Mar 3, 2026, 2:58 PM ET
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0x65070BE91...Resolver
0x65070BE91...Polymarket traders are assigning a 65% implied probability to the S&P 500 closing above 5,300 by March 31, reflecting bullish sentiment fueled by the Federal Reserve's March 20 decision to hold rates steady while projecting three 25-basis-point cuts in 2024. The index sits at 5,250 after a sharp post-FOMC rally, buoyed by Chair Powell's emphasis on resilient growth and disinflation trends despite February CPI printing hotter at 3.2% core year-over-year. Tech megacaps continue driving gains amid AI fervor, but risks include sticky wage data and Middle East tensions. With quarter-end rebalancing and light economic calendar ahead, sustained risk-on flows represent the key dynamic shaping these market-implied odds backed by real capital.
Experimental AI-generated summary referencing Polymarket data · Updated


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