COVID-19 Information

The MSRB continues to monitor the impact of coronavirus disease on the municipal securities market. Click here for more information.

Check out the Spring 2022 MSRB Update

Read about the latest news from the April Board meeting and the expansion of available yield curves on EMMA^® in the latest MSRB Update.

New MSRB Research Studies Trade
Activity over 15 Years

A new MSRB analysis reveals a significant decrease in trading volumes in the municipal securities market over
the 15 years from 2007 through 2021, mainly due to a dramatic decline in the variable rate market.
Read the paper.

test

Read the Responses to the MSRB's RFI
on ESG Practices in the Muni Market

The MSRB invited stakeholders to provide their perspectives on ESG disclosures and ESG-labeled bonds. Read the responses.

MSRB Launches EMMA Labs

EMMA Labs is the MSRB's innovation sandbox for transparency enhancements for the $4 trillion municipal securities market. Help collaborate, innovate and create potential new applications for market data.