Treasury and Agency Securities: Mortgage-Backed Securities (MBS), All

Credit · FRED/Treasury · TMBACBW027SBOG

MID

What this measures. data source (https://www.federalreserve.gov/apps/ContactUs/feedback.aspx?refurl=/releases/h8/%). For questions on FRED functionality, please contact us here (https://fred.stlouisfed.org/contactus/).</p>Billions of U.S. Dollars · Weekly, Ending Wednesday · Seasonally Adjusted

Shaded range = full history (low -13.8 % YoY · high 26.1 % YoY); gold marker = current read · FAIR

⬇ Data (CSV for Excel)▣ Make slide

The latest reading sits at MID relative to this series' own history (830 observations) — a statement of where it is in its range, not a forecast. Hover the chart for values; the marked point is the most recent observation.

As of 2026-05-27 · source: FRED / U.S. Treasury · series TMBACBW027SBOG