Your Prediction Edge
Markets/Will Marco Rubio win the 2028 US Presidential Election?
ElectionsPolymarketKalshiPredictIt11¢ spreadARB +4.7%

Will Marco Rubio win the 2028 US Presidential Election?

Comparing 3 sources · Updated every 60s

Best Yes

14%

PredictIt

Best No

97%

Kalshi

Cross-Source Spread

11¢

Source Count

3

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Price History (Cross-Source)

Historical comparison data will appear after the snapshot ingestion job runs a few times.

Your Prediction

What do you think?50%YES
Very unlikelyCoin flipVery likely
Market price: 14%You are 36pts more bullish

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Price Comparison

SourceYesNoChangeVolume 24hTotal VolumeOpen InterestLiquidity
Polymarket11%89%+27d851.1K8.3M219.6KHigh
Kalshi3%97% ★—34.1K749.8K721.7KMedium
PredictIt14% ★86%+1———Low
PolymarketTrading

Will Marco Rubio win the 2028 US Presidential Election?

Yes
11%
No
89%
Yes Bid/Ask: 11¢ / 12¢
24h: 851.1KVol: 8.3MOI: 219.6KCloses: Nov 6, 2028
Trade on Polymarket →
KalshiTradingBest No

Who will win the next presidential election?

Yes
3%
No
97%
Yes Bid/Ask: 2¢ / 2¢
No Bid/Ask: 98¢ / 98¢
24h: 34.1KVol: 749.8KOI: 721.7KCloses: Nov 7, 2029
Trade on Kalshi →
PredictItTradingBest Yes

Who will win the 2028 US presidential election? — Marco Rubio

Yes
14%
No
86%
Yes Bid/Ask: 15¢ / 12¢
No Bid/Ask: 88¢ / 85¢
Trade on PredictIt →

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Fee Reference

ExchangeTrading FeeProfit FeeWithdrawal FeeNotes
Polymarket2%NoneNoneTrading exchange
KalshiNone7%NoneTrading exchange
PredictItNone10%5%Trading exchange

Resolution Rules

Polymarket — Will Marco Rubio win the 2028 US Presidential Election?

The 2028 US Presidential Election is scheduled to take place on November 7, 2028. This market will resolve to the person who wins the 2028 US Presidential Election. The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race for the same candidate by the inauguration date (January 20, 2029) this market will resolve based on who is inaugurated.

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