The UTC service offers messaging input to support the vast majority of transactions, which in general is required to meet NSCC real-time submission requirements. Log in to view the input and output NSCC file formats and MRO file specifications for the UTC service.
View the input and output formats for UTC:
UTC Common Trade FIX Input Format – Current Version
Modified November 21, 2025
UTC Common Trade FIX Output Format – Current Version
Modified November 21, 2025
UTC End of Day Confirmation to Markets
July 26, 2022
UTC End of Day Final Good Night Message to Participants
January 23, 2025
UTC End of Day Good Night Messages to Participants by Market
January 23, 2025
UTC End of Day from Markets by Sending Entity
July 26, 2022
UTC Gap Fill Request Message for FIX over MQ and FIX Submissions
July 26, 2022
UTC Broker Suspension Message
June 03, 2022
UTC Intraday MRO Trade Capture Data File: AutoRoute Prod 02081673 / PSE 02981673
Modified November 26, 2025
When-Issued Peeled Securities MRO to Participants
June 03, 2022
When-Issued Totals MRO to Participants and Markets
June 03, 2022
Connectivity Guide for Consolidated Trade Summary (CTS) and Universal Trade Capture (UTC) Web Modernization
Modified November 18, 2025