SimpleFunctions
ClosedLast odds shown below are frozen at close (Jun 18, 2026). Future questions tracked on /odds.
5 source contracts·Polymarket 5·closed just now·Closes Nov 7, 2028 · 873d

West Bengal Legislative Assembly Election Winner: AITC

Liquidity-weighted aggregate sits at 34% across 5 Polymarket contracts.

Implied probability

34%
0%50%100%

Kalshi

not bound

Polymarket

34%

5 contracts

Cross-venue gap

single venue

24h move

no pin

24h volume

$26K

5 contracts

Closes

Nov 7, 2028

873 days

30-day trend

0%50%100%-30d-3w-2w-1wtodayAggregate: 67% (30 days, 30 points)Aggregate: 67% on 2026-06-18
Aggregate of 5 contracts · 30d

Bracket families

3 clusters across 5 contracts.

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

Heads-up — heterogeneous clusters

The top two clusters share only 29% of their title tokens — “Presidential Election Winner 2028” vs “Maine Senate Election Winner: Republican”. The headline aggregate weights both, so the number on this page is meaningful only if the clusters resolve to the same question.

Cluster 1

Presidential Election Winner 2028

3 contracts$26K

Cluster 2

Maine Senate Election Winner: Republican

1 contract$94

Cluster 3

West Virginia Senate Election Winner: Republican

1 contract$0

Recently closed in election 2026

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

More like this

Other questions in election 2026.

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.

Last updated on this page: just now.