Will more than 6 House Republican members lose their primary in 2026?

Prediction markets currently give a 34% probability that Will more than 6 House Republican members lose their primary in 2026?. This contract trades at 34¢ on Kalshi, closing November 3, 2026. The Yes side offers an extreme 424.5% implied yield on a 34¢ price with over 201 days to expiry, suggesting the market may be underpricing primary challenge risk to House Republicans.

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34¢
Bid/Ask 32/35¢·Spread 3¢·Vol $12.02·OI $42,343.01·Closes Nov 3, 2026·196d remaining
KXLOSEPRIMARYHOUSER-26NOV03-6T
7-day price76 snapshots · 5 regime
35¢32¢ current
Apr 815¢Apr 21

Analysis

4d ago

The Yes side offers an extreme 424.5% implied yield on a 34¢ price with over 201 days to expiry, suggesting the market may be underpricing primary challenge risk to House Republicans. Liquidity is thin at $609.99 daily volume against $42k open interest, creating potential execution challenges and making the 4¢ spread meaningful for larger positions. The 1766% realized volatility and 5.48 vol ratio indicate this market has experienced wild swings, though the recent price stability (29¢ to 30¢ over seven days) and neutral regime suggest current positioning may be consolidating ahead of primary season acceleration.

Resolution rules

If the number of Republican House members that lose their primary in 2026 before Nov 3, 2026 is above 6, then the market resolves to Yes.

Indicators

IY (Yes) 396.2%
IY (No) 87.7%
Adj IY 198%
CRI 2
Overround -0.2%
▶ Full indicator table (5)
IndicatorValue
IY (Yes)396.2%
IY (No)87.7%
Adj IY198%
CRI2
Overround-0.2%

Regime

Label
neutral
Score
0.442
Spread
3¢
Computed
4/21/2026, 8:19:56 PM
SF edge 22.0¢ yesObservability lowEvent type political

Edges (2)

NO +22¢thesis — MAGA splits over Iran war. Anti-interventionist wing vs hawks. Joe Kent resignat
NO +6¢thesis — MAGA splits over Iran war. Anti-interventionist wing vs hawks. Joe Kent resignat
Indicators computed 4/21/2026, 8:08:17 PM

Trade

View on kalshisf trade KXLOSEPRIMARYHOUSER-26NOV03-6T yes 100

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