Banking Research Datasets
The page is intended to distribute data that is useful for conducting and replicating academic research involving commercial banks.

This update includes 1,358 PERMCO-RSSD links from January 1, 1990 to December 31, 2015. Compared with the previous update, which verified links through 2014q1, this dataset includes 44 additional links and 450 links with corrected end dates, which were previously marked as valid through 2014q1.

The PERMCOs displayed herein are used with the permission of the Center for Research in Securities Prices (CRSP(R)) and the University of Chicago Booth School of Business. PERMCO(R)is a registered trademark of The University of Chicago.

The University of Chicago and CRSP make no warranty of any kind, express or implied with respect to the validity, merchantability, fitness, condition, use, or appropriateness of PERMCOs or the links to the PERMCOs displayed herein.

The following documentation file explains the description of methods used to create the CRSP-FRB link and the dataset's variable definitions.

Documentation >>
2007-4 >>
2011-3 >>
Corrections (04/09/2012) >>

2012-3 >>
Changes 2012-3 >>

2014-3 >>

2015-4 >>

To use this dataset, please reference this website which contains documentation on the construction and usage of the data.
"Federal Reserve Bank of New York. 2016. CRSP-FRB Link."
If you find any errors or additional matches, please notify the contacts listed on this website so that the dataset can be updated.

Each of the data sets provided here are covered by the standard terms-of-use policy. While we have done our best to eliminate the presence of mistakes, we make no guarantees about the accuracy of the link.
Anna Kovner, (212) 720 - 8401