Illinois lawmakers are weighing a proposal that would give the state sweeping authority over prediction markets, marking one of the most aggressive state‑level regulatory efforts aimed at the fast‑growing sector.
Senate Bill 4168, introduced March 5, would establish the Prediction Markets Regulation and Taxation Act, placing the Illinois Gaming Board in charge of licensing and overseeing operators. The move could set up jurisdictional conflicts with the Commodity Futures Trading Commission and platforms such as Kalshi, which argue that prediction contracts fall under federal oversight.
Bill Would Create Licensing System, Impose Heavy Fees
Under the proposal, prediction‑market operators would be required to obtain a state license before offering contracts to Illinois residents. The license would cost $1 million per year, with annual renewals contingent on compliance with state rules and any additional regulations issued by the Gaming Board.
The bill states that lawmakers intend to regulate qualifying prediction markets “separately,” impose consumer protections and tax the activity “at a rate that reflects its economic and revenue potential while ensuring competitiveness.”
Sports Contracts Explicitly Prohibited
The legislation draws a firm boundary around sports. It would ban any contracts tied to athletic contests, sporting events or their components, leaving sports wagering under Illinois’ existing sports‑betting framework established in 2019.
Permitted markets would include political elections, economic indicators, regulatory decisions, weather events and entertainment outcomes.
Lawmakers say the goal is to move prediction markets out of a regulatory gray area and require companies serving Illinois residents to obtain state authorization — a direct challenge to operators that claim nationwide reach without state‑by‑state approval.
Strict Compliance Requirements and a 50% Tax
Operators would be required to implement anti‑money‑laundering controls, verify user age, and use geolocation tools to block access from restricted jurisdictions. The bill also proposes a 50% privilege tax on adjusted gross receipts from Illinois users, with monthly payments submitted to the Gaming Board.
Operating without a license — or offering sports‑related contracts — would be treated as illegal gambling under state law and subject to significant penalties.
Part of a Broader National Trend
Illinois’ proposal mirrors steps taken in states such as Massachusetts, which moved to block sports‑related prediction contracts without a local license. New York lawmakers are also considering restrictions.
If enacted, the Illinois bill would become one of the most comprehensive state‑level regulatory frameworks for prediction markets in the country.
