As the central banks of the developed world, particularly the US Federal Reserve, struggle with the question of how soon falling inflation will allow them to slash lending costs for consumers and businesses, the European Central Bank hinted on Thursday that it may drop interest rates at its next meeting in June.

The bank maintained its benchmark interest rates at a record high of 4%, although bank president Christine Lagarde indicated that a rate reduction was now being considered.

In her post-decision press conference, she stated that "it would be appropriate to reduce the current level of monetary policy restriction" if new data confirmed the drop in inflation.

Lagarde had given a broad indication that the bank will have more information on the course of inflation at the June 6 meeting, thus the policy gathering at the bank's towering headquarters in Frankfurt was generally seen as a precursor to that meeting.

The position taken on Thursday, according to Carsten Brzeski, chief of global macro at ING bank, officially opens the door to a June rate cut. The ECB has never discussed rate decreases in an official policy statement before.

The decision was made at a time when central banks in the developed world were beginning to move back toward rolling back some of the drastic interest rate increases that had been put in place to try and control inflation. On March 21, the Swiss National Bank became the first significant central bank to lower interest rates in the current cycle. Japan is a notable exception, having increased rates on March 19 for the first time in 17 years.

Stock investors are keeping a close eye on this change in policy. In anticipation of reduced interest rates by this summer, markets have surged in recent months.Widespread stock market indices in the US fell sharply on Wednesday, while bond prices increased as concerns about the Fed's potential delay in cutting its benchmark interest rate were stoked by a hotter-than-expected March inflation figure of 3.5 percent.

According to Lagarde, the ECB's rate decisions were based on inflation statistics from Europe and only considered US inflation in the context of the larger global picture, which also included China, Japan, and developing countries."We must base our decisions about monetary policy on the data generated by the euro area and the global environment," the speaker stated.

She stated that the two economies are not the same and that "the drivers of inflation in the US are different.

From a peak of 10.6% in October 2023, inflation across the 20 European Union members that utilize the euro and in which the ECB controls interest rate policy has dropped to 2.4% in March.

According to economists, the US government's massive spending drove inflation, but an external shock - Russia cutting off most of Europe's inexpensive natural gas supply during its invasion of Ukraine - caused prices across that continent to skyrocket. Now that energy costs have returned to pre-war levels, inflation has progressively decreased.

Higher rates can reduce demand for products by making borrowing more expensive, which helps stifle inflation. However, if they are used excessively or kept in place for an extended period of time, they can also hinder development. Furthermore, Europe's growth has been, to put it mildly, pathetic. The final three months of the previous year saw no growth at all in the eurozone economy, and the prediction for the recently concluded quarter's numbers is not much better.

The benchmarks set by the central bank direct banks' borrowing costs, which in turn affect interest rates across the board in the economy, ranging from government bonds to company credit lines and mortgages to credit cards.

Rate reductions can help equities because they signal that the central bank believes a robust economy is on the horizon, which will increase business earnings. Additionally, stocks are more alluring than interest-bearing assets like bonds or certificates of deposit (CDs) when interest rates are lower.