What are the odds of "Will the S&P 500 be above 7729.9999 on Sep 1, 2026 at 12pm EDT?"?

The live Kalshi market currently prices this at 1%, meaning traders collectively imply about a 1% chance of YES. Prices move continuously as new information arrives.

Where does this number come from?

It's the live price of the Kalshi event contract, which trades between 1 and 99 cents. A price of 60 cents implies a 60% chance. ContractTax reads the public market price and adds price history and context.

Live odds / Other

Will the S&P 500 be above 7729.9999 on Sep 1, 2026 at 12pm EDT?

7,730 or above

1%

implied chance of YES

Price history builds as our scanner records this market. Check back soon for the path.

This is a live Kalshi event contract. The price, 1 cents, is the market’s implied probability of YES. Whether that number is well-calibrated is its own question: our Truth Machine measures how often markets at each price level actually settle YES. Confirm live prices on Kalshi before trading.

The crowd may be overcharging for this

KALSHI CHARGES

28¢

MARKETS LIKE THIS SETTLED AT

18¢

AFTER THE 2¢ FEE

-8¢

Contracts like this one have settled YES only 17.8% of the time, and the crowd is charging 28c. Based on 146 settled other markets in the 20-29c band, priced about a day before their events. Buying this systematically has been a slow bleed, and the 2c fee makes it worse.

This is what this kind of contract has been worth, not a forecast for this one: a band average does not know what is happening in the news. See the Fair Value Board for every market scored this way, or the other curve it came from.

What history says about this price

Across our settled record, markets priced near 0–9¢ have gone on to settle YES 6% of the time (n=1,004). The price implies 1%, so historically this band has come in about 5 points higher than the sticker. That is history, not a forecast for this specific market. See the Truth Machine for the full curve.

See the full field for this event →

More live Other markets

Gold price up in next 15 mins?50%Silver price up in next 15 mins?2%Both Teams To Score76%Will the S&P 500 be above 7619.9999 on Sep 1, 2026 at 10am EDT?79%Both Teams To Score68%

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Odds reflect the live Kalshi market and move continuously. Educational only, not financial advice. Not affiliated with Kalshi.