The Municipal Securities Rulemaking Board (MSRB) is a nonprofit organization that creates rules regulating the municipal securities market in the United States. Municipal securities include bonds issued by state and local governments to finance public projects.
The MSRB helps ensure transparency, fairness, and efficiency in the municipal bond market.
Municipal bonds help finance essential infrastructure such as schools, hospitals, roads, and public utilities. Oversight of this market helps protect investors and ensures that municipalities can raise funds effectively.
Regulation also helps prevent fraud and promotes fair trading practices.
The MSRB develops rules governing brokers, dealers, and advisors who participate in municipal securities transactions.
Its responsibilities include:
Regulatory enforcement is handled by agencies such as the SEC and FINRA.
An investor researching a municipal bond can review disclosures and trade data through the MSRB’s EMMA system.
What are municipal securities?
They are bonds issued by state or local governments.
Does the MSRB enforce its rules?
No. Enforcement is handled by regulators such as the SEC and FINRA.
What is EMMA?
EMMA is the MSRB’s public website providing information about municipal bonds.