Markets

Will the average U.S. price of a Burger King Double Whopper for September 2026 be at least $8.07?

KalshiSettled Yes4,237 contracts traded

Yes

Settled Oct 1, 2026

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100%50%0%
3:54:53 PM ET

Opening and final price only · ring: settled Yes (100%), not a trade

What moved it

The largest moves on the record and what Langbot heard or read just before each one. Timing, not cause.

Langbot has the opening and final price for this market, not the path between them.

The rules

Kalshi's rules, as the venue wrote them.

If the average U.S. price of a Burger King Double Whopper for September 2026 is at least $8.07, then the market resolves to Yes.

For purposes of this market, the “average U.S. price of a Burger King Double Whopper” means the first September 2026 value reported by Spice Data for “Burger King Double Whopper Price” / “Price (USD)”.

Corrections or revisions made after settlement will not affect the outcome.

This market and these products have not been endorsed by Burger King Company LLC or its affiliates.

Any references to Burger King, Burger King Double Whopper, or any associated marks are descriptive only and do not indicate an endorsement of this product or any affiliation between Burger King Company LLC or its affiliates and Kalshi.

The market on Kalshi

Ticker
KXBKDWHOPPER-26OCT02-T8.07
Closes
Oct 1, 2026
Category
Economics

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