Monetary Base: Reserve Balances

BOGMBBMliquidityFree tier

Series IDBOGMBBM
UnitsBillions of Dollars
FrequencyMonthly
Categoryliquidity
Latest observation2026-08-01
HistoryPoint-in-time: every value as first published plus each revision, so backtests see only what was known on the day

Latest reading

The latest Monetary Base: Reserve Balances observation, for 2026-08-01, is 2,936 Billions of Dollars, down from 3,051.5 for 2026-07-01. It has not been revised since it was first published. 97.8% of observations in this history were revised after first release.

Latest observation2026-08-01
Latest value2,936 Billions of Dollars
Previous3,051.5 (2026-07-01)
Change-115.5 (-3.8%)
First published value2,936
Last release2026-09-22
Vintages stored162
Observations812
Largest revision (5 years)2021-09-01: 4,193,200 → 4,193.2

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df.tail()

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