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Blue tsunami in 2026? Kalshi Odds

Snapshot September 24, 2026 at 04:37 UTC · Category: Politics · Event KXBLUETSUNAMICOMBO-27FEB

As of September 24, 2026 at 04:37 UTC, Kalshi traders price Yes at 50% (50¢ per contract), with 538.7K contracts traded in total and 10.4K in the last 24 hours.

Current odds

OutcomeChance24h changeVolumeOpen interest
Yes50%
+1 pts538.7K260.1K

Chance = midpoint of the best Yes bid and ask on Kalshi (last trade when the spread is wider than 10¢). Volume and open interest are in contracts. Current availability, prices, close time, fees, and settlement wording must be verified on Kalshi directly before trading.

Last 30 days

0%25%50%75%100%Aug 26Sep 24

Yes · daily closing prices from Kalshi's public candlestick data

How this market settles

Excerpt of the contract rules from Kalshi's public market data:

“If ALL of the following occur: Democrats hold 235 or more seats in the House after the 2026 midterms AND Democrats hold 51 or more seats in the Senate after the 2026 midterms, then the market resolves to Yes. This is a combination market requiring ALL specified outcomes to occur for the contract to pay out. If ANY single component resolves to No or becomes impossible, the entire contract immediately resolves to No. Each component is resolved according to its corresponding Kalshi ruleset: "Will Democrats hold 235 or more seats in the House?" uses SEATSCONGRESS, "Will Democrats hold 51 or more seats in the Senate?" uses SEATSCONGRESS. For economic data releases, resolution uses the first officially released value (not preliminary or revised estimates unless specified). All conditions must be satisfied within the specified time period. This market will resolve based on the composition of …”

Read the full rules and trade on Kalshi: open this market on Kalshi. How settlement works in general: Kalshi settlement guide. Costs: Kalshi fees and the payout calculator.

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Frequently asked questions

What are the Kalshi odds for Blue tsunami in 2026?

As of September 24, 2026 at 04:37 UTC, Kalshi traders price Yes at 50% (50¢ per contract), with 538.7K contracts traded in total and 10.4K in the last 24 hours.

How are these Kalshi odds calculated?

Each outcome's probability is the midpoint between the best bid and ask for its Yes contract (or the last trade when the spread is wider than 10 cents). A 60-cent contract reads as roughly a 60% chance. The page is a dated snapshot refreshed twice a day, not a live quote.

When does the Blue tsunami in 2026 market close?

The listed close date is February 1, 2027. Settlement follows the contract rules summarised on this page; check them on Kalshi.

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