Fixed Income Data is compiled from multiple sources, including but not limited to TRACE, Refinitiv, S&P, Moody’s, and Black Knight Technologies. FINRA and its information providers do not guarantee the accuracy, completeness or timeliness of the data. Individuals should not make investment or other financial decisions solely on the basis of this data. Use of this site is subject to the Fixed Income Data User Agreement. 

Published on the first Tuesday of the month, Monthly CMO Files contain trade activity for CMO securities where the quantity is equal or greater to one million. A Weekly CMO File is published on Tuesday. Real-time CMO trade activity where the quantity is under one million is disseminated in the interactive data grid.

About the Data