Sports Trading Still Accounts for 50% of Kalshi Markets in the Offseason

Kalshi players have drifted towards niche sports like the WNBA, UFC, and hot dog eating.

Ziv Chen - News Editor at Covers.com
Ziv Chen • News Editor
Jul 3, 2025 • 14:30 ET • 4 min read
Photo By - Imagn Images.

Sports contributed more than 80% of Kalshi's overall trading volume as the NBA and NHL playoffs were underway. The offseason has hit, with no major football, basketball, hockey, or soccer leagues underway. Still, sports markets account for around 50% of Kalshi’s markets, although the company is looking to diversify.

Key Takeaways

●    50% of Kalshi markets cover sports even in the offseason for major events
●    Kalshi players have drifted towards niche sports like the WNBA, UFC, and hot dog eating 
●    Kalshi is looking to diversify its trading markets by adding NFL parlays and entering new fields like financial investments

While MLB was the sports contract king, users also gravitated to UFC fights, the Club World Cup, and WNBA games. In addition, the Nathan's Hot Dog Eating Contest contributed 4% of Kalshi's overall trading volume.

Despite the drop in overall activity, sports remained Kalshi's leading driver of user activity. The Democratic primary for New York City mayor fueled non-sports trading.

The foray into sports has not been without turbulence. Seven states accused Kalshi of operating unlicensed sports betting and sent cease-and-desist (C&D) letters. The platform was sued in Nevada, and two further suits were filed in New Jersey and Maryland.

So far, Kalshi has won in Nevada and New Jersey, where judges have granted preliminary injunctions blocking the C&D orders.

Kalshi aims to merge financial apps with NFL parlays by 2025

Kalshi's expansion plans to mainstream prediction markets have already extended beyond sports into finance. Speaking at the Solana Accelerate conference in New York, CEO Tarek Mansour forecasted that Kalshi markets could be on major financial broker apps, like those used to handle 401(k) accounts, by the end of 2026.

This possible move aligns with Kalshi's general strategy of integrating prediction markets into daily financial planning. The company subsequently clarified that Mansour's announcement referred only to the availability of apps, not to approval by regulators for use in 401(k) portfolios.

Mansour also mentioned the platform's rapid expansion, describing Kalshi as among the fastest-growing U.S. companies. As its next move, the company is set to launch parlay-style products ahead of the 2025 NFL season.

Kalshi raises $185 million in funding, reaches $2 billion valuation

Kalshi has secured a funding round worth $185 million, boosting its valuation to $2 billion. Long-time crypto and blockchain investment company Paradigm led the round and was accompanied by Sequoia Capital, Multicoin Capital, and Citadel Securities CEO Peng Zhao.

A landmark court victory last year over the Commodity Futures Trading Commission (CFTC) permitted Kalshi to offer presidential election contracts, which helped markedly increase market visibility.

Apart from state-level legal confrontations, Kalshi faced regulatory challenges from the U.S. Commodity Futures Trading Commission. It won a battle in court against the regulator, and the other recent court victories are instilling additional confidence among investors.

Pages related to this topic

Ziv Chen
News Editor

Ziv has been deep in the iGaming trenches for over 20 years, long before most people could spell "geolocation compliance." With a background in marketing and business development at some of the biggest names in gambling tech, Ziv knows the industry from the inside out. Since joining Covers, he's turned his sharp eye (and sharper keyboard) toward everything happening in the fast-moving world of online gambling. Whether it's new state launches, the latest twists in regulation, or what the big operators and game providers are cooking up next, Ziv breaks it all down with clarity, context, and just the right amount of snark. He covers the business side of betting, from affiliate trends and revenue reports to the tech powering your favorite slots. His motto in writing is “let’s make it make sense without putting you to sleep.”

When he’s not tracking gambling legislation or looking for the next breaking story, Ziv is living and dying with every pitch and play from his beloved Pittsburgh Steelers, Pirates, and Penguins. As a Pitt graduate, it’s a city loyalty forged in heartbreak, but one he wouldn’t trade for anything, except maybe a few more playoff wins.

When away from the keyboard, Ziv loves to hit the road and soak up the energy of casinos. Whether strolling the neon jungle called the Vegas Strip, or wandering into a smoky riverboat casino in the Midwest, Ziv’s in his element. He’s the guy chatting with players, blackjack dealers, and asking pit bosses way too many questions, all in the name of “research,” of course. The casino floor isn’t just his workplace, it’s a weird and wonderful ecosystem of flashing lights, wild characters, and pure sensory overload, and he wouldn’t have it any other way.

Popular Content

Covers is verified safe by: Evalon Logo GPWA Logo GDPR Logo GeoTrust Logo Evalon Logo