April 27, 2026
TMX IP Notice 2026-055

TMX Information Processor

Technical Issue Impacting TMX IP CDF-NEO-L P4 (symbols T-ZZZZZ) Data from TCF Site

Attention TMX Information Processor Clients

Please be aware that TMX IP experienced a technical issue on CDF-NEO-L P4 (symbols T-ZZZZZ) at the Toronto (TCF) location. As a result, CDF-NEO-L-P4 data has been removed from the CBBO and CBBO-P from the Toronto location due to permanently missed messages.

All feeds from the Markham (MCC) location are unaffected.

Feeds Affected: CDF-NEO-L P4 (symbols T-ZZZZZ), CBBO, CBBO-P, CDB, CLS

Site(s) Impacted: TCF

Customer Action: Clients are advised to consume CDF-NEO-L P4 from the MCC site for the remainder of the day.

Capital Formation

Markets

Post-Trade

CDCC
CDS

Insights

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