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KalshiCloses January 1, 2027

Will Section IV of the 25th Amendment be used during Trump's Presidency?

Before Jan 20, 2029 leads at 22% (about 2 in ten) on Kalshi, as of Oct 12, 19:22 UTC. It's up 3 points in the last 24 hours.

Before Jan 20, 2029 22% ▲ 3 pts · 24h

The odds

as of Oct 12, 19:22 UTC
  • Before Jan 20, 2029 22% +3
  • Before Jan 1, 2028 16% —
  • Before Jan 1, 2027 2% —

Each outcome here is its own yes/no question, so the chances don't add up to 100%.

Traded today$1K
Traded in all$190K
Favourite, 7 days−0.5 pts

Before Jan 20, 2029, the last 7 days

Kalshi price
25%50%75%Oct 4Oct 1222%

Oct 5: 23% · Oct 6: 24% · Oct 7: 24% · Oct 8: 24% · Oct 9: 24% · Oct 10: 24% · Oct 11: 22% · Oct 12: 22%

How it resolves

Kalshi's rule, word for word
(Each outcome is its own contract. This is the rule for the favourite, Before Jan 20, 2029; the others read the same way with their own outcome.) If, as part of Section IV of the 25th Amendment, the Vice President (and a majority of the Cabinet or some other body designated by Congress) transmit to Congress a written declaration that the President is unable to discharge the powers and duties of his office before January 20, 2029, then the market resolves to Yes.

Settlement sources: The New York Times

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