Source: Board of Governors of the Federal Reserve System (US)  

Release: H.8 Assets and Liabilities of Commercial Banks in the United States  

Units:  Billions of U.S. Dollars, Seasonally Adjusted

Frequency:  Weekly, Ending Wednesday

Notes:

The source has discontinued this series, and as such, will no longer be updated in FRED. For more information, please see the H.8 announcements.
For further information, please refer to the Board of Governors of the Federal Reserve System's H.8 release, online at http://www.federalreserve.gov/releases/h8/.