Interest rate derivative trading will cease at 1:30 p.m. today, August 29, 2025. Furthermore, the Exchange's markets will be closed on September 1, 2025.

November 15, 2023Advisory Notice A23-012

Holiday Network Freeze

Please be advised that TMX Operations will be entering a network change freeze. This is in effect from Thursday, December 14, 2023 at 2PM ET until Thursday, January 4, 2024 at 2PM ET (inclusively).

During the freeze period there will be no under-floor access, circuit installs or network access changes to any of our services.

TMX Service Request Forms properly filled out and submitted during the change freeze will be processed and implemented in the order in which they were received after the change freeze has ended.

For more information regarding this notice, please contact Market Operations Team:

Derivatives Operations
Toll free: 1-877-588-8489
Telephone: 514-871-7872

Capital Formation

Markets

Post-Trade

CDCC
CDS

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