Will Marco Rubio announce a run for President of the United States before Jul 1, 2027?
Prediction markets currently give a 42% probability that Will Marco Rubio announce a run for President of the United States before Jul 1, 2027?. This contract trades at 42¢ on Kalshi, closing July 1, 2027. The market is pricing a 42% probability of Rubio announcing a 2028 presidential run before mid-2027, but the extremely high realized volatility of 193% and zero 24-hour volume suggest thin liquidity and potential pricing instability despite the modest 7¢ spread.
Analysis
The market is pricing a 42% probability of Rubio announcing a 2028 presidential run before mid-2027, but the extremely high realized volatility of 193% and zero 24-hour volume suggest thin liquidity and potential pricing instability despite the modest 7¢ spread. The asymmetric implied yields (93.4% for Yes vs. 73.5% for No) indicate the market is underpricing the Yes side relative to risk, though with only $601 open interest, this may reflect low conviction rather than a genuine arbitrage opportunity. Given Rubio's current role as Secretary of State and the 441-day timeframe, the neutral regime and low information arrival rate (0.6/h) suggest the market is waiting for significant political developments to drive meaningful price movement.
Resolution rules
If Marco Rubio has announced that they will run for President of the United States in 2028 before Jul 1, 2027, including running for the nomination of any political party to contest that office, then the market resolves to Yes.
Indicators
Regime
Trade
sf trade KXRUBIORUN-28-27JUL01 yes 100