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Welcome to the
Municipal Securities Rulemaking Board

The MSRB protects and strengthens the municipal bond market, enabling access to capital, economic growth, and societal progress in tens of thousands of communities across the country.

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What’s New at the MSRB?

11/18/24 - Press Releases
MSRB Seeks Board of Directors Applicants
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10/30/24 - Press Releases
MSRB Seeks Input on Rate Card Fee-Setting Framework
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10/25/24 - Press Releases
MSRB Advances Important Initiatives at Quarterly Board Meeting
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10/16/24 - Press Releases
MSRB Announces Discussion Topics for Quarterly Board Meeting
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10/09/24 - Publication
Third Quarter 2024 Municipal Securities Market Summary
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10/01/24 - Press Releases
MSRB Publishes FY 2025 Budget
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09/20/24 - Press Releases
MSRB Receives SEC Approval to Shorten the Timeframe for Trade Reporting to One Minute
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08/26/24 - Publication
Analysis of Primary vs. Recently Issued and Competitive vs. Negotiated Municipal Securities Markets
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08/02/24 - Press Releases
MSRB Announces New Board Members for FY 2025
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MSRB Rules & Interpretive Guidance

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Requests for Comment, Notices &
Compliance Resources

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How we fulfill our mission:
beyond rulemaking

Data & Research

MSRB data sets and original research help deepen understanding of municipal market trends.

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Education

MSRB resources empower investors and issuers to make informed decisions and facilitate compliance for regulated entities.

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Expertise

The MSRB is governed by a board of market experts and supported by a team of professional staff.

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Report a Complaint

Learn how to report a municipal market complaint.

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Electronic Municipal Market Access

The MSRB’s free EMMA website serves as the official
source for municipal securities data and documents.

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Electronic Municipal Market Access Labs

Explore our innovation sandbox and co-create
the future of market transparency.

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