Kalshi Entertainment Volume Hits $813 Million, Passing 2025 Total

Kalshi's entertainment markets recorded $813 million in trading volume through Sept. 25, 2026, already exceeding the roughly $300 million those markets generated across all of 2025. The 2026 figure covers activity through Sept. 25, according to the platform's reported data, and marks a sharp acceleration from $43 million in 2024 — a nineteenfold increase over two years.

The growth has concentrated around reality television contracts, and that success has drawn scrutiny from viewers, a network host and the Commodity Futures Trading Commission.

Where the volume came from

The 2026 expansion built on entertainment contracts tied to unscripted TV formats. Markets on the U.S. and U.K. versions of "Love Island" generated about $80 million in combined volume during summer 2026 alone — nearly 10% of the year-to-date entertainment total in a single seasonal franchise.

The user base is also shifting. Women now account for about one-quarter of Kalshi users, and their share of the platform's user base has grown 60% since 2025.

For scale: entertainment markets at $813 million through Sept. 25 now represent a category that was roughly one-third that size for the whole of the prior year.

What did the insider-information questions involve?

The rise of reality TV contracts raised a structural question unique to prerecorded formats: contestants' outcomes are determined months before broadcast, meaning some individuals know the results while markets remain open.

During "Survivor" Season 50, viewers questioned whether trading on the prerecorded show's results amounted to trading on insider information. Host Jeff Probst publicly criticized Kalshi and Polymarket over the contracts and called for regulation of the category.

Kalshi has since stopped offering contracts tied to "Survivor" and "Big Brother," removing two of the most prominent prerecorded formats from its entertainment slate.

What is the CFTC doing?

In June 2026, the Commodity Futures Trading Commission sought public comment on whether reality TV markets should be treated the same as sports betting. The inquiry puts a regulatory question mark over the product category that drove Kalshi's entertainment growth this year.

The distinction matters for market structure. Prediction markets on Kalshi operate under CFTC-regulated event contracts, while sports betting falls under state-level gambling regimes. Reclassifying reality TV contracts toward betting treatment would change their regulatory perimeter and could constrain how exchanges like Kalshi list them.

What comes next

The CFTC's comment process will shape whether reality TV contracts remain within the event-market framework or move toward betting-style oversight. With $813 million already booked and the reality TV category pulling in audiences — and regulators — Kalshi's entertainment growth now depends as much on the commission's determinations as on viewer demand.