Will the Republicans win the Texas Senate race in 2026? Odds and prices

37%
Yes

Consensus across 2 venues · Updated

Markets price "Will the Republicans win the Texas Senate race in 2026" at 37%, with 2 venues quoting at the same price. The contract settles by Nov 3, 2026; each venue words its settlement rules itself, compared below.

This question on Polymarket and Kalshi.

$278K
24h volume, both venues
2
venues quoting
Nov 3, 2026
settles

Odds by venue

Yes: Will the Republicans win the Texas Senate race in 2026?: price on each venue, the fee, 24h volume and liquidity, with a link to trade
VenueYesNoFee24h volumeLiquidity
Polymarket37¢63¢0.9¢$83K$277KTrade →
Kalshi37¢63¢1.6¢$195K–Trade →
Updated Fee: the taker fee on one contract at the price shown, as each venue publishes it; Polymarket's is its international book, Polymarket US charges its own.

How the odds have moved

Polymarket · Will the Republicans win the Texas Senate race in 2026
37%▼ 3.0 pts since Sep 28
Yes price
Sep 2830% – 44% scaleOct 5

One venue's series for the result the headline prices, not a blend; venues tick at different cadences and interpolating one onto the other would invent points.

What the market is actually pricing

Venues word settlement differently for the same question, and the difference decides who gets paid. This is the comparison no venue publishes about its rivals.

Polymarket

This market will resolve according to the winner of the 2026 midterm Texas U.S. Senate election, inclusive of any run-offs.

Full settlement wording

This market will resolve according to the winner of the 2026 midterm Texas U.S. Senate election, inclusive of any run-offs.

A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.

Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.

The candidates may be named in the contract for the convenience of traders. In the event that any named candidate is replaced as the nominee of their respective party prior to election day, the name in the contract will be updated and the market will resolve based on the replacement nominee of the party.

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 in this state for the same candidate, this market will resolve based on the official certification.

Kalshi

If a representative of the Republican party is sworn in as a Senator of Texas for the term beginning in 2027, then the market resolves to Yes.

This market is eligible for accelerated determination after a consensus of media organizations project the winner. See full rules for details.

Where you can trade this

The Trade links in the tables above open each venue's own market. The reviews cover sign-up, funding and payouts.

Related markets

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Common questions

What are the odds on "Will the Republicans win the Texas Senate race in 2026"?

Markets currently price it at 37% across 2 venues, a market-implied probability rather than a forecast.

Where can I trade "Will the Republicans win the Texas Senate race in 2026"?

On Polymarket and Kalshi. Availability by state varies for sports contracts; see the legal pages.

Why do the venues show different prices?

Different traders, different fees, and different settlement wording. The gap is the reason this page exists; the cheaper side is marked in the table.