Governor Tim Walz recently signed a new law that would make it a felony to assist or operate a prediction market, and the law is expected to take effect on August 1, 2026. However, this has left many stakeholders unhappy.
In fact, the Commodity Futures Trading Commission has deemed the ban a violation and filed a lawsuit seeking to prevent the law from taking effect. We'll be looking into the factors that could make the ban stick and those that could lead to a reversal. Once done, you'll have all you need to trade on this outcome on prediction sites.
According to CFTC chairman Michael S. Selig, the Minnesota law has turned lawful participants and operators in prediction markets into felons overnight. The CFTC further argued that the new law violates the Supremacy Clause of the U.S. Constitution. It states that a state cannot pass legislation that overrides a federal law. What's more, the law affects weather-related event contracts, which the CFTC argues local farmers depend on to mitigate the financial risks associated with storms or droughts.
There are a couple of factors that could lead to this law coming into effect, including:
The ban may quickly become a thing of the past if the following occur:
Some analysts and forecasting models agree that this move could affect future forecast accuracy, since accuracy depends on traders' collective opinions. They also argue that prediction market apps like Kalshi don't fall under the category of gambling, making Minnesota's entire argument flawed.
While this question is not currently available for trading at Kalshi, you can predict the outcome by purchasing "Yes" or "No" shares when it pops up. If your prediction is correct, your share value rises to $1; if it is wrong, it drops to $0. Here's an example of what to expect.
| Question | Chance | Yes share price | No share price |
|---|---|---|---|
| Will the Minnesota ban be implemented by August? | 50% | $0.50 | $0.50 |
The Minnesota prediction market ban is still on course to take effect on August 1, 2026. However, the CFTC's challenge to this ban could prevent this ban from taking effect if it can properly argue its case. There's a lot at stake here, as the outcome could set a precedent for the prediction market's future. If you are ready to trade on this outcome or similar ones, click any of the links on this page to register at Kalshi and start making predictions.

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