November 2, 2022
TMX IP Notice 2022-065

TMX Group

TMX Information Processor

TMX IP PRODUCTION ALERT - Issue Affecting CDF-AEQ and CDF-ALP at TCF

Technical Issue Impacting TMX IP CDF-AEQ and CDF-ALP Data via TCF Site


Attention TMX Information Processor Clients

Please be aware that TMX IP experienced a refresh on the CDF-AEQ (Aequitas) feed at TCF. As well, we are investigating a potential issue with CDF-ALP


Feeds Affected: CDF-AEQ, CDF-ALP

Site(s) Impacted: TCF

Customer Action:
CDF-AEQ - As the refresh was successful, clients consuming CDF-AEQ from one site, or consuming from both sites and not packet arbitrating, would not be impacted. Clients are advised to not packet arbitrate between the MCC and TCF sites for the remainder of the day.

CDF-ALP - We continue to investigate the nature of the issue and will provide an update as soon as possible


We continue to investigate and will provide updates as they become available.