TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 13, 12:00 PM EST
Kalshi
This event tracks the S&P 500 index value on July 13, 2026 at 12pm EDT. Traders can bet on whether the index will close above various price thresholds ranging from 7,375 to 7,670. The market closes on July 13, 2026 and resolves based on the official index value released that day.
The S&P 500 index value will be measured on July 13, 2026 at 12pm EDT. Each market outcome corresponds to a specific price threshold, with resolution occurring if the index closes above that threshold. All markets close on July 13, 2026 and expire at the sooner of the first official data release or one week after the measurement date. Per Kalshi Rulebook modifications for indices markets, the Source Agency and Underlying have been modified accordingly.
Prediction market odds reflect real-money bets from thousands of traders and often diverge meaningfully from traditional analyst forecasts. While Wall Street economists and strategists publish point estimates and ranges for index performance, this market aggregates distributed knowledge from participants with direct financial incentives to forecast accurately. Prediction markets tend to incorporate forward-looking sentiment faster than consensus surveys, though both sources offer valuable perspective. Comparing the implied probability here to published analyst price targets can reveal where the crowd sees asymmetric risk or opportunity relative to professional consensus.
On Kalshi, this market is priced through a continuous order book where buyers and sellers trade contracts tied to specific S&P 500 price ranges or outcomes. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders submit limit and market orders, and the clearing price reflects the marginal agreement between supply and demand at any moment. Contract prices range from 0 to 100 cents, where each cent represents a 1% probability increment. As new information emerges or trader conviction shifts, bids and asks adjust, creating a dynamic price discovery mechanism that incorporates all available market intelligence.
This market resolves around Jul 13, 2026, once the S&P 500 closing price for that date and time is verifiable from credible public sources. The outcome is determined by comparing the official index level published by major financial data providers against the predetermined price thresholds embedded in the contract terms. Resolution occurs shortly after market close and confirmation of the final index value, at which point winning positions are credited and losing positions are settled according to the platform's rules.
Major catalysts include Federal Reserve policy announcements, inflation and employment data, corporate earnings surprises, geopolitical developments, and shifts in interest rate expectations. Economic indicators such as GDP growth, consumer spending, and manufacturing activity directly influence equity valuations and S&P 500 direction. Central bank communications, credit market stress, or unexpected fiscal policy changes can trigger sharp repricing. Additionally, sector-specific shocks—energy prices, technology regulation, financial stability concerns—ripple through the broad index. Traders continuously reassess probabilities as new information arrives, making this market highly responsive to breaking news and scheduled economic releases.