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Tunica-Biloxi Tribe of Louisiana Partners With Kalshi for Prediction Market Offering

Legal Writer

Publish Date: Sep 21, 2026

Fact checked by: Matt Moreno

Key Points

Tribe's prediction market platform will utilize Kalshi's exchange
Partnership represents Kalshi's first undertaking with a tribal government
Partnership announcement closely follows court decision in dispute between Kalshi and other tribal governments

The Tunica-Biloxi Tribe of Louisiana has made an unprecedented move for a tribal government within the United States, becoming the first to form a commercial partnership that will enable the tribe to offer prediction market trading online. The Tunica-Biloxi Tribe has chosen Kalshi to provide the exchange for its platform.

The partnership is intriguing because several other tribal governments have sued prediction market exchange operators. That litigation gives this partnership strategic relevance for Kalshi.

Tunica-Biloxi Tribe says sovereignty includes adapting to changes

In a Friday announcement, Tunica-Biloxi Tribe Chair Marshall Pierite explained the tribes' reasoning for establishing a prediction market platform.

"We are partnering with Kalshi to power our prediction markets software application because it will allow us to plug directly into Kalshi’s existing exchange, and from day one its traders draw on the same global liquidity pool as every other Kalshi participant nationwide."

Pierite adds that "Indian Country should absolutely have a seat at the table while this industry is being built" and that "by entering this market as an owner of a prediction markets app, the Tunica-Biloxi Tribe is exercising its sovereignty and helping open another potential pathway for Native economic participation." The new platform will be operated by SaltTrade Derivatives, which the Tunica-Biloxi Tribe of Louisiana established specifically for this venture.

Pierite acknowledges that other tribal governments may take issue with this partnership. Ongoing litigation involves tribal gaming interests.

(Photo by Samuel Boivin/NurPhoto via Getty Images)

Tribal lawsuits portraying prediction markets as threat to sovereignty

Multiple tribal governments have initiated lawsuits in federal courts against several prediction market exchange operators. The complaints center on federal statutes governing tribal gaming.

For example, the Blue Lake Rancheria and Chicken Ranch Rancheria of Me-Wuk Indians have sued Kalshi and Robinhood. That lawsuit alleges that Kalshi's and Robinhood's exchanges are gambling platforms.

The complaints also state that federal law gives the tribes exclusive authority over gambling on their lands. A motion for an injunction against Kalshi and Robinhood in that complaint originally failed.

However, the US Ninth Circuit Court of Appeals has ordered the judge to reconsider that motion. There is also outstanding litigation involving tribal gaming in federal courts in New Mexico and Wisconsin.

Kalshi's partnership with the Tunica-Biloxi Tribe of Louisiana could strengthen the company's defense in those disputes.

Kalshi's partnership could alter legal positions on prediction markets

The operation of SaltTrade Derivatives' platform could change the conversation over prediction markets and tribal sovereignty from exchanges posing an existential threat to tribal gaming by their very existence to more localized disputes over whether tribal sovereignty should include prediction market access on tribal lands. Some legal questions are central to either argument.

Among those questions is whether event contract trading, especially sports event contract trading, is gambling. If the courts answer that question in the affirmative, then tribal gaming laws come into effect.

That would make sports event contract trading especially subject to tribal gaming compacts. Each compact is a unique document under federal law, meaning that each tribal government would have to consent to prediction market access in order for exchanges to operate on their lands.

If prediction markets remain a legally distinct activity, then Kalshi's partnership with the Tunica-Biloxi Tribe of Louisiana could be the first of many such partnerships. On a national level, that relationship represents another wrinkle in the legal conversation over prediction market exchanges.

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