South Carolina Republican Presidential Primary Winner 2028 — Marco Rubio

    16% chance · down 3 pts today

    Yes16%▼ 3Polymarket USYes14¢fee unknown
    No84%▲ 3Polymarket USNo87¢fee unknown
    Resolves
    Nov 7, 2028
    Volume
    $240
    24h
    $0
    Liquidity
    $1.5K
    kalshiPolymarket (global): price for reference, not tradable in the USPolymarket USListed on 3 venues

    Chance over time

    Polymarket USPolymarket USCFTC-regulated

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    Signals

    2 signals
    1. Yes24h
      ▼ 3¢ in 24hPolymarket USkalshiPolymarket (global): price for reference, not tradable in the US
    2. Yes24h
      17¢ apart across venuesPolymarket USPolymarket (global): price for reference, not tradable in the US

    Every venue’s price

    3 venues
    ChanceBest
    Yes16%▼ 3Polymarket US14¢fee unknown
    No84%▲ 3Polymarket US87¢fee unknown

    Each share pays $1 if it’s right. Green marks the cheapest venue after fees; every price opens that venue’s market.

    Before you trade

    Fee Impact at These Prices

    Polymarket USPolymarket USat 14¢: Fees unavailable
    KalshiKalshiat 16¢: exit costs ~1¢/contract on a 1-contract order, rounded up to 1¢
    Polymarket (global): price for reference, not tradable in the USPolymarketat 31¢: exit costs ~0.86¢/contract
    Full calculator

    How each venue settles it

    kalshiKalshi

    If Marco Rubio wins the 2028 South Carolina Republican presidential nominating contest, then the market resolves to Yes.

    Full rules on Kalshi ↗
    Polymarket (global): price for reference, not tradable in the USPolymarket (global)

    South Carolina is expected to hold a Republican presidential primary or caucus in 2028. This market will resolve according to the candidate who wins the most votes in the South Carolina Republican primary, caucus, or other official voting process by which the South Carolina public directs the voting of delegates for the selection of the 2028 Republican presidential nominee. If the relevant delegate selection proces…

    Full rules on Polymarket (global) ↗
    Polymarket USPolymarket US

    2028 South Carolina Republican Presidential Primary Winner

    Full rules on Polymarket US ↗

    About this market

    Category
    Politics
    Resolves
    Tue, November 7, 2028
    kalshiPolymarket (global): price for reference, not tradable in the USPolymarket USCompared across 3 venues

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