S&P 500 Daily Up/Down

Kalshi·Finance

As of 14:52 UTC on 21 Oct 2026, Kalshi prices “S&P 500 Daily Up/Down” at 78% (+4pp in 24h). The market has $2.8k in Kalshi-reported 24-hour volume. pdata.world tracks it alongside markets from 8 prediction-market platforms.

If the end-of-day price of the S&P 500 on October 21, 2026 is above 7712.90, then the market resolves to Yes.

The target value is the end-of-day/closing price of the prior week's close.