Kalshi

Who will Donald Trump endorse in the 2028 presidential election?

Before Mar 1, 2028

As of October 5, 2026, traders on Kalshi favor J.D. Vance at 49%, ahead of Marco Rubio at 30%. $675 traded in the last 24 hours, $44K in all.

Favorite
J.D. Vance 49%
24 hours
up 9 pts
Traded today
$675
Traded in all
$44K
Closes
March 1, 2028

Every outcome

  1. J.D. Vance49%▲ 9
  2. Marco Rubio30%▲ 2
  3. Himself17%
  4. No one6%
  5. Donald J. Trump Jr.2%▼ 1
  6. Ron DeSantis2%

How the odds have moved

0%25%50%75%100%10:51 AM10:51 PM10:51 AM49% J.D. Vance

The line follows the current favorite, J.D. Vance. One reading an hour.

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Prices are Kalshi's own (bid/ask midpoint), collected every 10 minutes. Research, not betting advice.

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