SimpleFunctions
3 source contracts·Kalshi 3·refreshed just now·Closes Jul 1, 2026 · 5d

Will Rachel Reeves be out as Chancellor before July 2026

Liquidity-weighted aggregate sits at 3% across 3 Kalshi contracts.

Implied probability

3%
0%50%100%

Kalshi

3%

3 contracts

Polymarket

not bound

Cross-venue gap

single venue

24h move

no pin

24h volume

$0

3 contracts

Closes

Jul 1, 2026

5 days

30-day trend

0%50%100%-30d-3w-2w-1wtodayAggregate: 3% (29 days, 29 points)Aggregate: 3% on 2026-06-24
Aggregate of 3 contracts · 29d

Bracket families

3 clusters across 3 contracts.

These contracts were grouped by title similarity. The headline aggregate combines all clusters; verify the cluster you actually need before quoting a number.

Cluster 1

Will Jonathan Reynolds be out as Chief Whip before July 2026

1 contract$0

Cluster 2

Will Rachel Reeves be out as Chancellor before July 2026

1 contract$0

Cluster 3

Will Shabana Mahmood be out as Home Secretary before July 2026

1 contract$0

Analysis

This market estimates a 21% chance that Rachel Reeves will leave her position as Chancellor of the Exchequer before the end of July 2026. The probability reflects base-case expectations that she remains in post through the summer, though it acknowledges material risk of departure. Senior cabinet departures in UK governments typically result from either policy disagreements, personal scandals, electoral pressure, or leadership changes. Current probability levels suggest markets view near-term removal as unlikely but plausible. The key driver moving this probability up or down would be announcements of government instability, polling collapses, or specific policy conflicts within the Treasury. The most concrete near-term resolution point would be summer parliamentary recess and any budget or fiscal announcements scheduled before July's end, which could trigger either confidence or confidence-eroding developments.

  • UK Treasury fiscal decisions and inflation/growth data release schedule between May and July 2026
  • Relative probability of other Cabinet members departing (Ed Miliband at 39% creates baseline for senior-level turnover expectations)
  • Current polling trends and public approval ratings for the government and Chancellor specifically
  • Scheduled parliamentary events, budget announcements, or fiscal policy debates before July 2026 end date
  • Any reported disagreements between Chancellor and Prime Minister on spending, taxation, or economic policy

What moved the line

  • Jun 20Rachel Reeves52pp355¢ · Kalshi
  • Jun 21Rachel Reeves52pp553¢ · Kalshi
  • Jun 19Shabana Mahmood8pp124¢ · Kalshi
  • Jun 21Jonathan Reynolds6pp82¢ · Kalshi
  • Jun 19Jonathan Reynolds4pp95¢ · Kalshi

Recently closed in general

These markets stopped trading. Last odds and any captured outcome are shown above — full settlement detail lives at the venue.

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How we compute these odds

SimpleFunctions aggregates live prediction-market contracts from Kalshi and Polymarket. Each slug groups contracts that resolve on the same underlying event, identified by venue event_id.

For binary slugs, the headline probability is the liquidity-weighted mid-price across all bound contracts. For multi-outcome slugs (e.g. elections with 3+ candidates), the headline is the leader’s price; we never arithmetically average disjoint outcomes — that would produce a number with no real-world meaning.

Snapshots refresh every 5 minutes during market hours; daily aggregates are computed at 04:00 UTC. The 30-day sparkline is drawn from per-ticker daily means stored in market_indicator_daily; 24h delta and movement events are derived from the same source.

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