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This research guide is designed to help you find key financial market information. It identifies resources in the specific areas of stocks, bonds, interest rates, mutual funds, and commodities.

CUSIP Global Data

For access requests to CGS CUSIP Master or CINS Master w/ISIN data files, please email

CUSIP Master file is current as of April 3, 2021.

CINS w/ISIN Master file is current as of June 1, 2021.

All files are updated annually.

Municipal Securities Rulemaking Board

For access requests to MSRB Primary Market Disclosure Historical Data files, please email

File is current as of May 15, 2021.