Nadex Upcoming System Update and Temporary Delisting of Contracts

Please be informed that there will be a system update affecting derivatives trading beginning May 18, 2026.

Sports and Non‑Sports Event Contracts as well as Cryptocurrency Touch Brackets, will be temporarily unavailable from 12:00 am to 6:00 am (ET). During this period, trading will be paused, and all open limit orders will be automatically cancelled prior to the start of the downtime.

In addition, FX, Indices, and Commodities Event Contracts will be paused starting May 15, 2026, at 03:15pm (ET) and will remain unavailable until further notice. A separate announcement will be issued regarding the resumption of these markets.

Please take any necessary action before the aforementioned dates.