Summary
JD Vance: Republican, Marco Rubio: Republican is favored at 44% as of 19 Aug 2026, 23:03 UTC across 1 market. Kalshi odds.
- JD Vance: Republican, Marco Rubio: Republican: 44% (24h change +16%)
presidential1 marketLIVE
Will Rubio and Vance run for President?
Trade ↗Odds history
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