All predictions

Politics · Ends Nov 3

Which of seven Senate races will Republicans win in the 2026 elections?

Republicans compete in the Alaska, Iowa, Kansas, Maine, Michigan, Ohio and Texas Senate races on Nov 3, 2026; only one exact combination of wins can be Yes.

On Polymarket as “Which Senate Swing States will Republicans win?”

What do you think happens?

Only one of these will happen. YES = it happens · NO = it doesn't.

Republicans win none▼ 3 today
Only IA, KS▼ 10 today
All 7 states▼ 4 today
Only KS
Only IA▼ 11 today
Only IA, KS, ME, TX▼ 4 today
Only IA, KS, ME▼ 5 today
Only IA, KS, TX▼ 11 today
Only KS, ME▼ 12 today
Only IA, KS, ME, OH, TX▼ 7 today
Only IA, KS, ME, OH▼ 5 today
Only IA, ME▼ 5 today
Show 116 more under 1%
Only AK, IA, KS, ME, TX▼ 12 today
All but AK▼ 11 today
Only OH▼ 6 today
All but OH▼ 7 today
Only TX▼ 6 today
Only AK, IA, ME, OH, TX▼ 7 today
Only IA, KS, ME, MI, TX▼ 12 today
Only KS, TX▼ 8 today
Only IA, KS, OH▼ 5 today
Only AK, KS, ME, OH, TX▼ 9 today
Only KS, MI, OH▼ 5 today
Only AK, IA, KS▼ 6 today
Only IA, TX▼ 5 today
Only IA, ME, MI, TX▼ 12 today
Only AK, IA, KS, OH▼ 13 today
Only ME▼ 7 today
Only AK, ME, MI, TX▼ 13 today
Only IA, MI▼ 8 today
Only KS, OH▼ 7 today
All but MI▼ 6 today
Only AK, ME, MI, OH▼ 7 today
Only OH, TX▼ 13 today
Only MI▼ 5 today
Only KS, ME, OH, TX▼ 3 today
Only KS, ME, MI, OH, TX▼ 8 today
Only IA, OH▼ 8 today
Only KS, MI, TX▼ 12 today
All but ME▼ 13 today
Only IA, KS, MI, TX▼ 13 today
Only KS, MI▼ 5 today
Only IA, KS, MI▼ 6 today
Only IA, KS, ME, MI▼ 8 today
Only IA, ME, TX▼ 4 today
Only AK, KS, OH, TX▼ 5 today
Only IA, KS, OH, TX▼ 13 today
Only IA, KS, MI, OH, TX▼ 13 today
Only ME, MI, TX▼ 2 today
Only AK, IA▼ 10 today
Only AK, IA, KS, OH, TX▼ 13 today
Only AK, IA, KS, ME▼ 13 today
Only AK, KS, ME, MI▼ 6 today
Only ME, TX▼ 7 today
Only AK, IA, KS, ME, MI▼ 13 today
Only MI, TX▼ 5 today
Only AK, KS, ME, MI, OH▼ 8 today
Only AK, ME, TX▼ 13 today
Only AK, IA, KS, ME, OH▼ 13 today
Only AK, IA, MI, OH▼ 11 today
Only IA, ME, OH, TX▼ 5 today
All but IA▼ 8 today
Only AK, OH, TX▼ 13 today
Only IA, MI, OH, TX▼ 5 today
Only AK, IA, KS, MI, OH▼ 5 today
Only AK, IA, KS, TX▼ 13 today
Only IA, ME, MI▼ 5 today
Only IA, MI, OH▼ 11 today
Only AK, IA, TX▼ 10 today
Only AK, IA, MI, OH, TX▼ 8 today
Only AK, ME, MI▼ 8 today
Only AK, KS▼ 7 today
MI, OH, TX▼ 12 today
Only AK, ME, OH▼ 8 today
MI, OH▼ 8 today
Only AK, IA, ME, MI, OH▼ 13 today
KS, ME, OH▼ 5 today
Only AK, IA, ME, MI▼ 8 today
KS, ME, MI, OH▼ 13 today
Only IA, ME, MI, OH▼ 8 today
KS, ME, MI▼ 13 today
IA, ME, OH▼ 13 today
Only AK, IA, KS, MI, TX▼ 9 today
KS, ME, TX▼ 5 today
Only AK, IA, ME▼ 8 today
IA, OH, TX▼ 8 today
AK, KS, ME, MI, TX▼ 13 today
ME, MI, OH, TX▼ 8 today
AK, KS, OH▼ 11 today
ME, OH, TX▼ 5 today
ME, OH▼ 8 today
AK, MI, TX▼ 8 today
AK, MI, OH▼ 13 today
ME, MI▼ 13 today
ME, MI, OH▼ 8 today
AK, KS, ME, TX▼ 8 today
AK, KS, MI, OH, TX▼ 5 today
AK, IA, MI, TX▼ 13 today
AK, KS, MI▼ 8 today
AK, KS, MI, TX▼ 13 today
AK, IA, ME, OH▼ 13 today
AK, MI▼ 13 today
AK, TX▼ 12 today
KS, MI, OH, TX▼ 6 today
AK, OH▼ 8 today
AK, IA, OH▼ 13 today
AK, ME▼ 13 today
Only AK, ME, MI, OH, TX▼ 8 today
IA, ME, MI, OH, TX▼ 8 today
AK, IA, ME, TX▼ 5 today
AK▼ 13 today
AK, ME, OH, TX▼ 10 today
AK, KS, ME, OH▼ 5 today
KS, ME, MI, TX▼ 5 today
AK, IA, ME, MI, OH, TX▼ 13 today
AK, MI, OH, TX▼ 13 today
AK, IA, KS, ME, MI, OH▼ 5 today
IA, MI, TX▼ 13 today
IA, KS, MI, OH▼ 8 today
AK, KS, TX▼ 13 today
AK, IA, OH, TX▼ 5 today
AK, KS, MI, OH▼ 13 today
Only AK, IA, ME, MI, TX▼ 10 today
AK, IA, KS, MI▼ 8 today
KS, OH, TX▼ 14 today
AK, IA, MI▼ 12 today
IA, KS, ME, MI, OH▼ 13 today
AK, KS, ME▼ 7 today

Your money, explained

Put $10 on “Republicans win none” at 23% → if it happens you get $44.44 (+$34.44). If it doesn't, you lose the $10 — never more. You can sell any time before it ends, at that moment's price.

How it's decided

The Associated Press, Fox News and NBC calling the races; if they disagree, official certification decides.

Full rules (source: Polymarket)This market will resolve according to which of the United States Senate general elections in Alaska, Iowa, Kansas, Maine, Michigan, Ohio (special election), and Texas, currently scheduled for November 3, 2026, are won by the Republican candidate, inclusive of any potential runoffs. Each listed outcome names the exact set of these states in which the Republican candidate wins. An outcome will resolve to "Yes" only if the Republican candidate wins every state it names and does not win any of the other states covered by this market. A state counts as not won by the Republican candidate if any other candidate wins it, including a Democratic, independent, or third-party candidate, or if its results cannot be determined by March 31, 2027. A candidate will be considered to represent the Republican Party by their ballot-listed affiliation or if they are the nominee of the Republican Party. Candidates who run as independents will not be considered to represent the Republican Party regardless of any affiliation they may have with the party. The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called the relevant elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on the official certification.

$161K traded since it opened · $150K today

Vectorial Data aggregates publicly available market data. We are not affiliated with any exchange or venue and do not custody funds. All probabilities, prices, funding rates, and resolutions shown are sourced from public on-chain APIs and may be delayed or revised. Markets and tokens shown are speculative — past performance does not predict future results, calibration metrics describe historical accuracy and do not guarantee future calibration. Nothing on this site is financial, investment, legal, or tax advice.