ECB Weighs Autumn Reserve Requirement Hike to Save €4 Billion a Year
Updated
Updated · ING Think · Jul 6
ECB Weighs Autumn Reserve Requirement Hike to Save €4 Billion a Year
2 articles · Updated · ING Think · Jul 6
Summary
An autumn increase in the ECB’s minimum reserve requirement is under consideration, with a doubling estimated to save the central bank nearly €4 billion annually by shifting more bank cash into non-remunerated reserves.
€2.2 trillion of excess liquidity still leaves the euro system awash with cash, so the immediate market impact could be limited, though a roughly €174 billion one-off drain would move funding markets closer to levels where rates react more sharply.
Funding conditions are already showing mild strain: banks took about €12 billion in weekly ECB liquidity, quarter-end borrowing briefly rose to €18 billion, and repo collateral rates climbed 3.5 basis points in Germany and more than 5 in Italy.
Italy, Spain and Portugal hold excess liquidity only 3 to 6 times required reserves, versus about 15 times in France and Germany, raising the risk that a higher requirement would tighten conditions unevenly and hit smaller deposit-heavy banks harder.
July rate-hike expectations have faded as Middle East ceasefire-driven energy relief cooled inflation fears, but September remains in play while the ECB reviews its 2024 operating framework and its path toward a lower-reserve system.