Market Leadership

The MSRB closely monitors issues and developments that may affect municipal market transactions and transparency. For issues outside our direct jurisdiction, we provide data and expertise to policymakers and regulators, facilitate discussions to address market challenges and aggregate available resources for market participants. 

Bank Loan Disclosure

The MSRB encourages issuers to voluntarily disclose information about bank loan financings to the EMMA website.

Puerto Rico Bond Data and Information

The MSRB's EMMA website provides information on Puerto Rico bond issuers.

Price Transparency

The MSRB is working to enhance price transparency through several market structure-related initiatives.

Senior Investor Protection

The MSRB recognizes the special importance of protecting senior and other vulnerable investors.

Public Commentary

Access the MSRB’s Congressional testimony, regulatory comment letters and other commentary on issues and events affecting the municipal market.