US money supply reached a record $23.34 trillion in August, giving Bitcoin investors a fresh reason to examine the liquidity backdrop.
The Federal Reserve’s seasonally adjusted M2 measure rose by $124.9 billion from July to $23.3428 trillion. The increase puts M2 about 5.7% above its level a year earlier.
The Kobeissi Letter highlighted the rise as M2’s 28th consecutive monthly increase, totaling approximately $2.61 trillion. It also noted that annual growth has accelerated from around 2% in August 2024.
For Bitcoin, the question is whether that expanding pool of money will support demand for risk assets while interest rates remain elevated.
US Money Supply Growth Picks Up
M2 measures money held in forms that people and businesses can access relatively easily. It includes currency and bank deposits, as well as small time deposits and retail money market funds.
The measure says more about the amount and location of money in the financial system than about where investors will put it next.
August’s gain continued a steady rise through 2026. M2 stood at $22.41 trillion in January and exceeded $23 trillion in May before reaching its latest high. Compared with August 2025, the measure increased by roughly $1.25 trillion.
The underlying figures offer more detail than the headline total. From July to August, demand deposits rose by about $40.2 billion, while other liquid deposits increased by approximately $58 billion. Retail money market fund balances also climbed, by around $21.1 billion.
The changes show that a substantial portion of August’s M2 growth appeared in deposit accounts, although the data do not reveal whether holders intend to spend, save or invest that money.
Kobeissi also estimates that M2 has grown by $7.85 trillion since the 2020 pandemic.
That long-term comparison helps explain why Bitcoin’s fixed supply often enters discussions about money growth. It does not, however, establish that each increase in M2 will translate into a higher Bitcoin price.
Why More M2 Does Not Guarantee a Bitcoin Rally
A larger money supply can give households, companies and investors more capacity to buy assets.
Bitcoin may benefit if some of those balances move into investments and investors become more willing to take risk. The route from rising M2 to Bitcoin purchases remains indirect.
Much of the money counted in M2 can stay in bank accounts or money market funds. Higher yields on cash and government debt may also compete with Bitcoin for investors’ attention.
The latest data illustrate another complication: even as M2 rose in August, reserve balances held at Federal Reserve Banks fell from about $3.05 trillion in July to $2.94 trillion.
The two measures capture different parts of the financial system and need not move together.
Monetary policy adds to the tension. On Sept. 16, the Federal Reserve raised its target interest rate range by a quarter percentage point to 3.75%-4%.
The Fed said inflation remained elevated and that the increase would support a return toward its 2% target. That decision means Bitcoin faces a backdrop of faster broad money growth alongside higher borrowing costs.
Those forces can pull investors in different directions. Money supply growth may strengthen Bitcoin’s long-term appeal to buyers concerned about the value of fiat currency.
Higher rates, meanwhile, can make yield-bearing alternatives more attractive and weigh on appetite for assets that generate no income.
Bitcoin’s Next Test Is Whether Liquidity Reaches the Market
Bitcoin traded near $83,800 on Sept. 25, putting the latest M2 figures into focus as investors assess the next stage of its recovery.
The August money supply reading describes conditions from several weeks earlier; it cannot explain a single day’s price movement or predict the next one.
Investors now have several signals to watch together. Continued M2 growth would show that broad money balances are expanding.
Deposit trends would offer clues about where those balances sit, while interest rates and bond yields would shape the return available elsewhere.
Bitcoin demand itself would provide the more direct test of whether investors are putting additional capital to work in the asset.
The record M2 figure strengthens the case that US monetary conditions have changed since the slower growth of 2024.
Bitcoin’s liquidity test is whether that broader growth turns into sustained buying despite the Fed’s latest rate increase.
For now, the August data establish a larger money supply, but they cannot show where that money will go.
