Take the Fed's own weekly release at face value, literally: it is called H.4.1, "Factors Affecting Reserve Balances," and its name already tells you the framing to expect. As of the release dated July 23, 2026 (data as of Wednesday, July 22, 2026; federalreserve.gov/releases/h41/current/, pull the current release yourself, since this number moves weekly), the consolidated Federal Reserve Banks' balance sheet read, in millions of dollars:
| Assets | $mn | Liabilities & capital | $mn | |
|---|---|---|---|---|
| Securities held outright | 6,462,797 | Currency in circulation | 2,470,901 | |
| : U.S. Treasury securities | 4,515,661 | Reserve balances (depository institutions) | 3,062,149 | |
| , Mortgage-backed securities | 1,944,788 | Reverse repurchase agreements (ON-RRP + foreign official) | 352,703 | |
| , Federal agency debt securities (residual) | 2,348 | Treasury General Account + other deposits + capital (residual) | 861,625 | |
| Other Fed assets (repos made, gold/SDR certificates, loans, premises) | 284,581 | |||
| Total assets | 6,747,378 | Total liabilities & capital | 6,747,378 |
How do you read the Fed's balance sheet?
That table is the real release, reconciled: $4,515,661mn + $1,944,788mn + $2,348mn = $6,462,797mn of securities exactly, and $2,470,901mn + $3,062,149mn + $352,703mn + $861,625mn = $6,747,378mn on the liability side, matching total assets to the dollar. Read the composition, not just the total, because it is the whole lesson: 96% of the Fed's assets are securities it owns outright: domestic Treasuries and agency MBS. The Fed does not need a war chest of foreign currency or gold; it issues the currency the rest of the world holds as its reserve asset (M7.06's territory), so its own balance sheet only needs to hold domestic paper. Compare that, in the RBI balance sheet, to a central bank that manages a currency nobody else wants to hold.
Two liability lines deserve a second look now, because they return throughout this module. Reserve balances ($3.06tn, 45% of the balance sheet) are the accounts commercial banks hold at the Fed, this is the quantity every floor-versus-corridor argument made on the interest on reserve balances page is about. Reverse repurchase agreements ($353bn) are the Fed borrowing cash from money-market funds and other eligible counterparties overnight against Treasury collateral it already owns, the ON-RRP facility that sets the bottom of the corridor, formalized on the interest on reserve balances page.
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How do you pull the H.4.1 data yourself?
Modern Data Analysis. Nobody reconciles H.4.1 by re-typing numbers from a PDF every week. The realistic pipeline: pull the release programmatically, either the Fed's own H.4.1 data files (federalreserve.gov/releases/h41/) or the equivalent FRED series (
WALCLfor total assets,TREASTfor Treasury holdings,WSHOMCBfor MBS,RESPPLLDfor reserve balances) viapandas-datareaderor thefredapipackage, into apandasDataFrame; compute week-over-week and since-2022-peak changes with a couple of.diff()calls; and chart the QT run-off path. This exact "pull from a named API, reconcile in pandas, chart the trend" workflow is precisely what the quant-code region's data-engineering branches (DA/QD) build and harden into a real pipeline; this module's job is making sure you know what the pipeline must get right (that assets equal liabilities plus capital, every single week) not writing the production code yourself.