July 20, 2026
TMX IP Notice 2026-079
TMX Information Processor
Technical Issue Impacting TMX IP CDF-ALP via TCF and MCC site
Attention TMX Information Processor Clients
Please be aware that TMX IP is experiencing a technical issue affecting CDF-ALP at the Toronto (TCF) and Markham (MCC) location where the tag 617=Y for Alpha dark trades is not being disseminated on Trade Reports. Please note this tag is being disseminated accurately on the CLS feeds from both sites.
All other feeds from the MCC and TCF locations are operating normally.
Feeds Affected: CDF-ALP
Site(s) Impacted: TCF, MCC
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