Legal tracker / CFTC v. Kentucky
Case · as of Oct 15, 2026
CFTC v. Kentucky
Pending Pending — argument postponed; supplemental briefing ordered
The CFTC sued after Kentucky filed state-court civil enforcement actions seeking penalties from CFTC-registered exchanges (reported as filed June 17, 2026 against Kalshi, Polymarket, Coinbase, Robinhood and Webull) and imposed a special transaction fee on those exchanges. The suits against Kalshi and Polymarket were removed to the same federal court. Correction: the Oct. 9, 2026 argument previously listed here did not go forward. By order dated Oct. 5, 2026, Judge S. Chad Meredith canceled it and directed simultaneous 15-page supplemental briefs, due Oct. 23, on the Sixth Circuit's Schuler decision and any effect of the forthcoming CFTC rulemaking, with the parties to propose at least three new argument dates.
Case record last checked against its sources on Oct 12, 2026.
| Case | United States v. Kentucky |
| Court | U.S. District Court for the Eastern District of Kentucky |
| Docket | 26-cv-00049 (E.D. Ky.); related: Kentucky v. KalshiEX (Ky. Cir. Ct. No. 26-689; removed, E.D. Ky. No. 26-48); Kentucky v. Polymarket (Ky. Cir. Ct. No. 26-696; removed, E.D. Ky. No. 26-47) |
| Filed | Jun 23, 2026 |
| Type | Preemption suit |
| Companies | Kalshi, Polymarket, Coinbase, Robinhood, Webull |
| Other side | Commonwealth of Kentucky and state officials, including Attorney General Russell Coleman (plaintiffs: United States and CFTC) |
| Last action | Oct 5, 2026: Court canceled the Oct. 9 argument and ordered supplemental briefing. |
| Next date | Oct 23, 2026: Supplemental briefs and proposed argument dates due. |
History
Newest first.
| Date | What happened |
|---|---|
| Oct 12, 2026 | Correction: an earlier update listed Oct. 9, 2026 as the argument date; that argument was canceled by the Oct. 5 order. |
| Oct 5, 2026 | Court canceled the Oct. 9 argument and ordered supplemental briefs on the Sixth Circuit ruling and CFTC rulemaking. |
| Jun 23, 2026 | CFTC filed suit. |
| Jun 17, 2026 | Kentucky AG sued prediction-market operators in state court. |
Sources
CFTC v. Kentucky: questions
What is the status of CFTC v. Kentucky?
Pending — argument postponed; supplemental briefing ordered. The CFTC sued after Kentucky filed state-court civil enforcement actions seeking penalties from CFTC-registered exchanges (reported as filed June 17, 2026 against Kalshi, Polymarket, Coinbase, Robinhood and Webull) and imposed a special transaction fee on those exchanges. The suits against Kalshi and Polymarket were removed to the same federal court. Correction: the Oct. 9, 2026 argument previously listed here did not go forward. By order dated Oct. 5, 2026, Judge S. Chad Meredith canceled it and directed simultaneous 15-page supplemental briefs, due Oct. 23, on the Sixth Circuit's Schuler decision and any effect of the forthcoming CFTC rulemaking, with the parties to propose at least three new argument dates.
What happened most recently in CFTC v. Kentucky?
Oct 5, 2026: Court canceled the Oct. 9 argument and ordered supplemental briefing.
What is the next date in CFTC v. Kentucky?
Oct 23, 2026: Supplemental briefs and proposed argument dates due.
Compiled from court dockets, opinions, regulator releases and news coverage, linked above. Not legal advice. Kentucky: every action · All cases · Interactive tracker