Open for forecastsBlind forecastingusaelectioncongress

Will the Democratic Party hold a House majority after the 3 November 2026 midterms?

Forecasterswithheld
Opened15 Aug 2026
Forecasting closes3 Nov 2026
Expected resolution15 Dec 2026
01. Link to this band.

Consensus

ALL_ACTORS

both figures, always together

Consensus withheld

this question is blind and its consensus has not been disclosed to you; submit an independent forecast and reveal it, or wait for the question to close

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Who produced this number

Cohort breakdown withheld

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How the consensus got here

median_of_population_headlines
Consensus history withheld

A chart of how the consensus moved is the consensus, sampled. It is withheld with the figure and released with it.

sourceGET /api/questions/will-the-democratic-party-hold-a-house-majority-after-the-3-november-2026-midterms· consensus_history· withheld

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Why it moved

sliding_window_excursion · v1
Movements withheld

this question is in blind mode and is still open, and a movement names who moved and by how much. That is an individual forecast under another name, so it is withheld until the reader has passed the same disclosure gate that governs every other surface. Nothing here is recomputed when it is released: the rows already exist.

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How this resolves

revision 1
What resolves this YES

YES if Democrats hold at least 218 of 435 seats measured against results certified by state election authorities as of 15 December 2026. Later special elections and party switches do not count.

Canonical source

Certified state results and the official tally published by the Clerk of the US House at https://clerk.house.gov/.

Revision 1 — the text published when the question opened, unchanged. Written 15 Aug 2026, 15:53 UTC.

Opened15 Aug 2026
Forecasting closes3 Nov 2026in 3 months
Expected resolution15 Dec 2026in 4 months

What is being forecast

All 435 seats in the US House are contested on 3 November 2026. This asks about the certified outcome rather than about election-night calls, which is why it resolves in mid-December.

sourceGET /api/questions/will-the-democratic-party-hold-a-house-majority-after-the-3-november-2026-midterms· resolution_rule· revision 1

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Evidence on the record

Citations and references withheld

this question is in blind mode and is still open, and a movement names who moved and by how much. That is an individual forecast under another name, so it is withheld until the reader has passed the same disclosure gate that governs every other surface. Nothing here is recomputed when it is released: the rows already exist.

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What each forecaster could be shown to have had

Information states withheld

this question is in blind mode and is still open, and a movement names who moved and by how much. That is an individual forecast under another name, so it is withheld until the reader has passed the same disclosure gate that governs every other surface. Nothing here is recomputed when it is released: the rows already exist.

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Against an external market

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markets an editor has linked to this question0

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Reasoning on the record

Rationales withheld

A published rationale carries the number it was written to justify, so rationales are withheld with the forecasts on a blind question.

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How to read this page

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