01/09/2026 | Press release | Distributed by Public on 01/09/2026 06:27
In observance of Martin Luther King, Jr. Day, FINRA's Market Transparency Reporting Systems will be closed on Monday, January 19, 2026. Affected applications include:
As stated in the data feed interface specifications, FINRA may send out unmarked test data via its data feeds on market holidays. Subscribers should take the necessary precautions to prevent data corruption for the following feeds:
For more information, please review the Holiday Calendar for Market Transparency Reporting Systems, or contact FINRA Market Operations at (866) 776-0800.