Board of Governors of the Federal Reserve System

The Federal Reserve, the central bank of the United States, provides the nation with a safe, flexible, and stable monetary and financial system.

Micro Data Reference Manual

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Data Dictionary

Item Number N255

TOTAL ADJUSTED TRADING AND AFS SECURITIES

Call confidentiality applies to FFIEC 031/041.

Series	Start Date	End Date	Confidential?	Reporting Forms
RISIN255	2020-06-30	9999-12-31	No	FR Y-15
RISKN255	2013-12-31	9999-12-31	Yes	FR Y-15
RISON255	2020-06-30	9999-12-31	No	FR Y-15

Data Description:

Total adjusted trading and AFS securities equals the sum of trading and AFS securities that meet the definition of Level 1 assets and trading and AFS securities that meet the definition of Level 2 assets with haircuts.

Last update: May 18, 2026