Core CPI (Excluding Food & Energy) vs M2 Money Supply (Year-over-Year Change)

What Core CPI (Excluding Food & Energy) measures

Core CPI measures consumer price changes excluding food and energy, which are volatile and often driven by supply factors rather than monetary policy. It is the Fed's preferred gauge of underlying inflation trends.

Core CPI at 3.1% shows that underlying inflation remains sticky above the Fed's 2% target. Housing costs and services inflation are the primary culprits. For executives, sticky core inflation means the Fed is unlikely to cut interest rates soon, keeping borrowing costs elevated. Budget planners should assume inflation-adjusted cost increases of 3%+ for services, labor, and real estate.

What M2 Money Supply (Year-over-Year Change) measures

M2 is a measure of the money supply that includes cash, checking deposits, savings deposits, money market funds, and small time deposits. Year-over-year changes in M2 are a leading indicator of inflation and economic activity.

M2 growth has recovered to 3.9% year-over-year after an unprecedented contraction in 2023 (the first in modern history). The normalization of money supply growth supports economic activity without being excessively inflationary. For executives, moderate M2 growth (3-5%) is consistent with a healthy economy — it means enough liquidity to support business activity without fueling the kind of excess that drove 2021-2022 inflation.

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