The top 40 highest-volume U.S. politicians on each of Kalshi and Polymarket (80 rows total), not every politician on either platform. Sort any column or filter by party to see where the money is actually going.
| Politician | Party | Platform | Volume |
|---|
Not exhaustive. This is the top 40 politicians by combined volume on Kalshi and the top 40 on Polymarket, 80 rows total, out of roughly 1,445 politicians tracked on Kalshi and 282 on Polymarket overall. The cutoff is deliberate: past the top 40, verifying party affiliation with confidence gets much harder, so the list stops where that confidence does rather than guessing at scale. It also excludes the roughly 50 candidates from the 2026 midterm Governor and Senate races who fall outside each platform's top 40 overall.
With "Both platforms" selected, a person's Kalshi and Polymarket volume is summed into one row (shown as "Kalshi + Polymarket"); switching to a single platform shows that platform's figure on its own.
Volume reflects each politician's combined trading activity across every market naming them, not just the 2026 midterm races, so figures here won't match race-specific tallies elsewhere.
Kalshi volume is reported in contracts, treated here as dollars since each contract settles at $1. "Independent / Other" covers Elon Musk (no party affiliation), Andrew Yang (Forward Party) and Bernie Sanders (registered independent).