Latest / Monetary Policy Explained with Fexingo: Central Banks, Money Supply, and Interest Rates
How Central Banks Use the Money Supply Curve
In this episode of Monetary Policy Explained, Lucas and Luna dig into the money supply curve: what it is, why central banks care about it, and how it shapes policy decisions. Using the real-world example of the ECB's October 2025 recalibration of its liquidity operations, they explain the difference between the vertical and upward-sloping views of the money supply curve and what recent balance-sheet runoff data tells us about which model central banks actually follow. Listeners will learn how the money supply curve helps predict whether a rate hike or quantitative tightening will have a…
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