Notices
2026
Nadex Self-Certifies Multiple Event Contracts
NADEX Self-Certifies new Product Certification: Ondo (ONDO) and Sei (SEI) Event Contracts
View noticeNadex Self-Certifies Multiple Contingent Derivatives Contracts
Nadex Self-Certifies Multiple Contingent Derivatives Contracts
View noticeNadex Self-Certifies Multiple Event Contracts
Nadex Self-Certifies Multiple Swap Event Contracts
View noticeNadex Product Schedule for the 2026 Good Friday and Easter Monday holidays
Nadex will observe the following holiday schedule for the 2026 Good Friday and Easter Monday holidays
View noticeNadex Self-Certified Weekly Notification of Rule Amendment
Weekly Notification of rule amendments effective during the week of February 10, 2026
View noticeNadex Self-Certifies New Rules Related to Position Accountability, Reportable Levels and Aggregation of Contracts
Pursuant to Commission Regulation 40.6(a) – New Rules 5.21, 5.22 and 5.23
View noticeNadex Product Schedule for the US President's Day Holiday on Monday, February 16, 2026
Nadex will observe the following modified holiday schedule for the 2026 President's Day.
View noticeOG.com or OG is a new brand associated with the Exchange’s prediction market offering of derivatives
OG.com or OG is a new brand associated with the Exchange’s prediction market offering of derivat...
View noticeNadex Product Schedule for the Week of January 19, 2026 for the 2026 MLK Day Holiday
Nadex Product Schedule for the Week of January 19, 2026 for the 2026 MLK Day Holiday
View noticeNadex Announces 2026 Holidays
Nadex will observe the following holidays in 2026, and may adjust listing hours for all or some of its contracts on these days . . .
View noticeNadex Self-Certifies Amendments to Rules 3.12 (Dues, Fees, and Expenses Payable by Members) and Rule 5.5 (Order Entry)
Nadex Self-Certifies Amendments to Rules 3.12 (Dues, Fees, and Expenses Payable by Members) and Rule 5.5 (Order Entry)
View notice2025
Notice of Disciplinary Action - INQ_2025_010 - Harry Melcher
CDNA has taken disciplinary action and issued its final decision against a Member of the Exchange.
View notice