The Prediction Markets

Trump removed via 25th Amendment before 2028?

Closes
Jan 1, 2028, in 14 months
Traded
$221K
Venues
Polymarket, Kalshi
Prices updated
2 min ago
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What the markets expect

Before Jan 20, 2029 20%

Next is Before Jan 1, 2028 at 18%. The venues list this event, but none of their outcomes are matched yet, so prices are shown separately.

Odds by venue

Consensus blends each venue’s last price, weighted by how much has traded there. Best Yes price is the cheapest ask across venues, and the payout is what a winning $100 stake returns before fees. Open a row for each venue’s contract name, bid and ask, and how closely their rules match.

Prices come from our regular polls of each venue, the oldest 2 min ago. Ages are as of when this page was built.

  • Polymarket
  • Kalshi
Before Jan 20, 2029
20%
Kalshi 20%polled, 2 min agoBest Yes 21¢ on Kalshi, $100 pays $476 (4.76x)
Kalshi
Contract
Before Jan 20, 2029
Last price
20%
As of
Polled 2 min ago
Buy Yes
21¢
Sell Yes
20¢
$100 on Yes pays
$476 (4.76x)
Volume
$202K
Trade this on Kalshi
Before Jan 1, 2028
18%
Kalshi 18%polled, 2 min agoBest Yes 19¢ on Kalshi, $100 pays $526 (5.26x)
Kalshi
Contract
Before Jan 1, 2028
Last price
18%
As of
Polled 2 min ago
Buy Yes
19¢
Sell Yes
15¢
$100 on Yes pays
$526 (5.26x)
Volume
$3K
Trade this on Kalshi
Yes
7%
Polymarket 7%polled, 2 min agoBest Yes 8¢ on Polymarket, $100 pays $1,250 (12.5x)
Polymarket
Contract
Yes
Last price
7%
As of
Polled 2 min ago
Buy Yes
8¢
Sell Yes
6¢
$100 on Yes pays
$1,250 (12.5x)
Volume
$1K
Trade this on Polymarket
Before Jan 1, 2027
5%
Kalshi 5%polled, 2 min agoBest Yes 5¢ on Kalshi, $100 pays $2,000 (20.0x)
Kalshi
Contract
Before Jan 1, 2027
Last price
5%
As of
Polled 2 min ago
Buy Yes
5¢
Sell Yes
2¢
$100 on Yes pays
$2,000 (20.0x)
Volume
$15K
Trade this on Kalshi

Who resolves this market

Polymarket
Polymarket resolves via:
UMA optimistic oracle
Kalshi
Kalshi resolves via:
Kalshi (CFTC-regulated exchange), source: The New York Times

How the odds have moved

The top 3 outcomes on both venues, with the consensus between them. Hover for exact values.

  • Before Jan 20, 2029
  • Before Jan 1, 2028
  • Yes

Order books

Each venue’s resting orders for the selected outcome’s Yes contract, side by side. Top of book streams live; depth refreshes every 15 seconds.

Polymarket

Polymarket doesn’t list Before Jan 20, 2029 for this event.

Top of book

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Best ask
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Depth · top 8 levels

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Recent trades

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What your stake buys

Enter a stake to see where it buys the most after fees, using each venue’s live order book.

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Buy

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Buys at the asks resting now (taker orders), cheapest after fees first, from order-book snapshots up to 15 seconds old. Fees: Kalshi 0.07 × price × (1 − price) per share, rounded up to the cent; Polymarket 0.04 × price × (1 − price) per share (politics rate). Fee calculator. Estimates only, not advice.

About this market

Live prediction market odds for "Trump removed via 25th Amendment before 2028?". Before Jan 20, 2029 leads at 20%. Next is Before Jan 1, 2028 at 18%. $221K has traded across 4 outcomes on Kalshi and Polymarket. The market is expected to resolve by Jan 1, 2028.

This market will resolve to "Yes" if Donald Trump is formally removed from the office of the President of the United States by means of the process outlined in Section 4 of the 25th Amendment to the US Constitution by December 31, 2027, 11:59 PM ET. Otherwise, this market will resolve to "No". If the Vice President becomes Acting President via the process outlined in Section 3 of the 25th Amendment, it will not effect the resolution of this market. Only Trump’s removal from office via the process outlined in Section 4 of the 25th Amendment will qualify for a "Yes" resolution. If Trump ceases to be POTUS before this market's expiration date for any other reason, this market may immediately resolve to "No". The resolution source for this market will be official information from the US government.

Questions

What does the consensus price mean?

It is the price of a Yes contract that pays $1 if the outcome happens. A 14¢ price means traders put the chance near 14%. Where two venues list the same outcome, we blend their last prices, weighting the venue with more trading volume more heavily (neither counts for less than a quarter). When only one outcome can win, each venue’s prices add up to a little over 100% (its margin); the fair chance removes that margin so the outcomes add up to exactly 100%.

How is the payout worked out?

A Yes contract pays $1 if it wins, so at the best ask a $100 stake buys 100 ÷ ask contracts. At 18¢ that is about 555 contracts, paying $556 (5.56x) if Yes happens. Venue fees and price slippage on larger orders are not included.

Why do the venues show different prices?

Each venue has its own traders, fees and order book. Contracts can also settle on slightly different terms, which is why each row lists how closely the rules match.

Is a price gap an arbitrage?

Only when you can buy Yes on one venue below what someone pays for Yes on the other, after fees, and both contracts settle the same way. We show the executable bid and ask so you can check.

How fresh are these prices?

Venue prices refresh every few minutes, and the order book and live quotes stream continuously. Each venue’s card shows when we last observed it.

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Trump removed via 25th Amendment before 2028? Odds, Platforms, and Market Data | The Prediction Markets