Kalshi and Polymarket Political Donations Exceed US$5 Million
United States.- 23 October 2026 | www.zonadeazar.com Kalshi and Polymarket, two of the leading US prediction market platforms, have significantly increased their political contributions during the 2026 election cycle amid growing regulatory challenges.
According to an investigation published on 22 October 2026, the companies and their founders have collectively contributed more than US$5 million to Republican and Democratic political organisations.
The donations mark their first major involvement in US political fundraising and coincide with disputes over the regulation of contracts linked to sporting and electoral events.
Political Contribution Breakdown
The investigation, based on campaign finance records and additional documentation, identified contributions directed towards organisations associated with both major political parties.
Key figures include:
- More than US$5 million: combined contributions from the companies and their founders.
- US$2.7 million: funding directed towards Republican organisations.
- Remaining contributions: directed towards Democratic organisations.
- More than one-third of total funding: allocated to state-level political groups supporting gubernatorial, attorney general and legislative candidates.
The distribution reflects political engagement extending across both parties.
Polymarket Expands Its Donations
Polymarket, led by Shayne Coplan, has increased its contributions to several political organisations.
The investigation identified a US$1 million donation to House Majority Forward, a Democratic-aligned nonprofit organisation that is not required to publicly disclose its donors.
Additionally, Polymarket and Coplan directed approximately US$1.3 million towards Republican organisations and candidates.
Recipients included the Republican National Committee and political groups supporting congressional and state-level candidates.
Coplan, who had previously donated predominantly to Democratic organisations, has expanded his contributions to include Republican causes.
Kalshi Increases State-Level Contributions
Meanwhile, Kalshi, founded by Tarek Mansour and Luana Lopes Lara, has also intensified its political fundraising activity.
By early October, its founders had contributed at least US$1 million, with approximately 72% directed towards Republican organisations and candidates.
At company level, Kalshi contributed nearly US$1.5 million to state-level political groups, divided approximately equally between the two parties.
These donations were directed towards organisations associated with gubernatorial, attorney general and state legislative elections.
John Bivona, Kalshi’s Head of Federal Government Relations, stated that the company’s full disclosures would show its political contributions distributed approximately evenly between Republicans and Democrats.
Regulatory Disputes Surround Prediction Markets
The increase in political donations comes amid an ongoing dispute over the legal classification of prediction markets.
Kalshi and Polymarket maintain that their event contracts are financial instruments subject to federal oversight, primarily through the Commodity Futures Trading Commission (CFTC).
However, several state regulators and Native American tribal organisations argue that certain sports-related contracts constitute gambling and should comply with state gaming laws.
Federal lawmakers have also raised concerns about potential insider trading and national security risks.
The contributions have attracted attention in this context, although political donations alone do not establish improper influence over regulatory decisions.
Next Steps and Industry Impact
With the 3 November 2026 midterm elections approaching, political contributions from prediction market companies are attracting increased scrutiny.
Future judicial and regulatory decisions will play a significant role in determining how event contracts may operate across the United States.
For the iGaming and prediction markets industries, the rise in political contributions illustrates the growing importance of federal and state regulatory frameworks.
The development also raises broader questions concerning campaign finance transparency and relationships between technology companies, policymakers and regulatory authorities.
Editó: @fonta
