Prediction market change log: every dated rule change
Washington ordered six categories geofenced. Nevada went live. Connecticut said sports contracts were never swaps. Three moves in five days, all dated and sourced.
⚖️ August 14, 2026Is Kalshi legal in Tennessee? The case that could split the circuits
Tennessee lost in district court and appealed. The Sixth Circuit heard it July 30 and has not ruled. One opinion decides Tennessee and Ohio at once.
📺 August 13, 2026Who pays for prediction market coverage? The CNN and CNBC Kalshi deals
One network doesn't pay for the data. The other holds a stake. The disclosure went missing 22 times.
⚖️ August 13, 2026Is Kalshi legal in Iowa? The lawsuit Kalshi filed first
The rare state where Kalshi sued before any order existed. Forty-one tribal nations and the AGA are backing Iowa.
⚖️ August 13, 2026Is Kalshi legal in Montana? Sports contracts are restricted
A second cease-and-desist in April 2026, and the sports markets actually went dark. What enforcement looks like when it bites.
⚖️ August 13, 2026Is Kalshi legal in Colorado? Untaxed, unlicensed, unchallenged
Colorado named the problem, put a number on it, and did nothing. The clearest look at why prediction markets grew so fast.
