TOTAL VOLUME:
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24H VOL:
$103,397,351
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2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
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MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
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Polymarket:
39%
VS.
Kalshi:
61%
Ken Paxton, 12+ pts
- Kalshi
Ken Paxton, 12+ pts - Kalshi
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Resolved Jun 16, 2026
Latest in Elections
Closed: Jun 16, 11:49 AM EST
Kalshi
Intro
This market on Kalshi tracks whether Ken Paxton will win the 2026 Texas Republican U.S. Senate primary election by a margin of at least 12 percentage points. The leading outcome currently stands at 99.5%. According to the resolution source, the market resolves to Yes if Paxton wins the primary by 3 percentage points or more. Watch the primary election results on election day to determine the final margin of victory.
Kalshi
Ken Paxton's margin of victory is determined by calculating the difference between his vote percentage and the vote percentage of the candidate finishing immediately behind him if Paxton wins, or the vote percentage of the first-place finisher if Paxton loses. Margin ranges are inclusive of their lower bound and exclusive of their upper bound, with no rounding applied. For example, a margin of 2.99999% falls within the 3-6% range, while exactly 6% falls within the 6-9% range. If Paxton runs under multiple party labels, votes are aggregated. A Paxton victory produces a positive margin, a loss produces a negative margin, and a tie produces a zero margin. For uncontested races where Paxton is the only candidate, the margin is set at 100 percentage points.
Frequently asked questions
Prediction market odds on Kalshi often diverge from traditional polling averages because traders incorporate real-time campaign developments, fundraising data, and endorsement shifts that polls may lag. While polls measure voter preference at a snapshot in time, prediction markets reflect the collective financial commitment of participants betting on actual primary outcomes. For the Texas Republican Senate primary margin, market odds tend to sharpen as election day nears and new information emerges. Comparing market-implied probabilities to published polls reveals whether traders expect a tighter or wider margin than survey data suggests, offering a complementary signal to conventional political analysis.
The Texas Republican Senate primary margin market resolves on Nov 3, 2027, following the official primary election date. Resolution is determined by the certified margin of victory between the top two finishers in the Republican primary, as reported by Texas election authorities. The final margin—expressed as a percentage point difference—is compared against the contract's threshold to determine whether yes or no positions settle in the money. Official results typically become available within days of the election, though certification may take longer. Traders should monitor state election board announcements for the authoritative outcome that triggers market settlement.
Key catalysts for the Texas Republican Senate primary margin include major endorsements from state party leadership, debate performances by leading candidates, campaign spending surges, and breaking news about candidate backgrounds or positions. Polling releases showing shifts in frontrunner support or consolidation among challengers typically move market odds. Fundraising announcements and media coverage intensity can signal candidate momentum or vulnerability. Turnout models and early voting data released closer to primary day provide concrete signals about which voters are mobilizing. Unexpected candidate withdrawals or strategic alliances also reshape margin expectations. Traders monitor these signals continuously to adjust positions and reprrice the probability of narrow versus landslide outcomes.
