Republicans hold the Senate in the 2026 midterms
Will the Republican Party control the Senate after the 2026 midterm elections?
EHIQ reads a higher probability than Polymarket by 31.5pp. What settles it: Venue settlement once control is determinable under the market's rules. · resolves 2026-11-03.
Provenance: EHIQ registered 68% on Sep 2, 2026, market was 50% at open.
+The argument — why we think itthe thesis and the reasoning behind the call
Democrats need a net of 4 seats on a map with only 2 Republican-held seats in genuinely competitive states (Maine, and the open North Carolina seat); the next tier (Ohio, Texas, Iowa, Florida) all went for Trump by 8 or more. Needing 2 of 4 long shots on top of sweeping the competitive pair prices well below 0.50. GRADING-LAG RISK: control can hang on one slow state; this is a record-builder whose grade may land after the 11/3 gate.
- •D needs net +4 on a 2-seat competitive map
- •next tier all Trump +8 or more
- •$1.7M venue volume behind the faded price
+The evidence — markets, embeds, data notestracked markets, embed code, and the as-of/liveness detail
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