KEY POINTS
  • The U.S. Federal Reserve's portfolio of Treasury and mortgage-backed securities has dropped below $4 trillion for the first time in more than four years, according to Fed data.
  • The portfolio was assembled through three rounds of purchases starting during the financial crisis.
  • The value of Treasurys and MBS dropped to $3.997 trillion as of Wednesday, as the Fed nears rounding out the first year of a process of slowly cutting back its holdings.
  • At its peak, the portfolio totaled more than $4.25 trillion, and including other assets was valued at more than $4.5 trillion.
The U.S. Federal Reserve building in Washington, D.C.

The U.S. Federal Reserve's portfolio of Treasury and mortgage-backed securities, assembled through three rounds of purchases starting during the financial crisis, has dropped below $4 trillion for the first time in more than four years, according to Fed data.

The value of Treasurys and MBS dropped to $3.997 trillion as of Wednesday, as the Fed nears rounding out the first year of a process of slowly cutting back its holdings. At its peak, the portfolio totaled more than $4.25 trillion, and including other assets was valued at more than $4.5 trillion.