The US Federal Reserve has raised interest rates for the first time in over three years in a unanimous decision, prompting a significant downturn in major US stock indexes, with the Dow Jones tumbling by 850 points. The central bank hiked rates to 3.75%-4% from 3.5%-3.75% in a bid to combat persistent inflation.

Federal Reserve’s Decision and Rationale

Federal Reserve Chair Kevin Warsh stated the move was because “inflation is too high and has been for too long,” describing it as a “sober” and “responsible decision,” according to the BBC. The unanimous 12-0 vote by the Fed’s open market committee marked Warsh’s first major step in his role, which he assumed in May, to tackle rising prices.

Inflation in the US has remained above the Fed’s target of 2% for over five years, contributing to affordability concerns for American voters. Soaring wholesale oil prices, driven by the US-Israel war with Iran, have significantly pushed up fuel costs and the price of many goods and services. While the Fed “cannot affect any individual price,” Warsh explained, it aims to prevent price rises from broadening across the entire economy, as reported by the BBC.

Political Backlash and Market Impact

The rate hike comes despite “fierce opposition” from President Donald Trump, who had repeatedly called for rates to be cut and had reportedly nominated Warsh with that expectation. Trump expressed support for Warsh but criticised the Fed board as “hostile” and “very political,” stating, “interest rates are too high. They’re not appropriate.”

Democratic lawmakers also voiced concerns. Chuck Schumer, the top Democrat in the Senate, said the increase would make loans costlier, leading to more Americans going into debt, adding, “This is because Donald Trump does not know how to manage the economy.” Representative Brendan Boyle attributed the rate hike to “Donald Trump’s tariff taxes and Iran war” sending inflation soaring, while Republican Jason Smith argued rates should be coming down.

Following the announcement, major US indexes turned lower. Beyond the Dow’s 850-point fall, the S&P 500 was down 0.9%, and the Nasdaq fell by 0.5%, according to The Guardian. US treasury securities saw mixed reactions, with the 2-year yield rising and the 10-year yield up slightly.

What it Means for Borrowers and Savers

Higher interest rates typically make borrowing more expensive for individuals seeking loans, mortgages, and credit cards, though they can offer better returns on savings, the BBC stated. Major US banks, including JP Morgan, KeyCorp, and BNY, quickly reacted by raising their prime lending rates to 7% from 6.75%, which will impact rates on credit cards and personal loans.

For homeowners, the increase could push up mortgage rates for those looking to secure a new mortgage or refinance. However, many US homeowners with 30-year and 15-year fixed-rate mortgages will not see their monthly repayments directly affected by this change. Mortgage costs have climbed over the past year but remain below 2023 peaks, with a 30-year fixed deal averaging 6.76% and a 15-year deal at 6.09%, according to figures from Freddie Mac.

Future Outlook for US Interest Rates

While Fed Chair Warsh declined to provide his personal view on future rate movements, a majority of his fellow policymakers anticipate further hikes. They believe rates could be increased again before the end of this year, reaching between 4-4.25%. A small majority also suggested rates might rise further to 4.25-4.5% next year, before potential cuts commence in 2028 and 2029.

This forecast indicates an expectation that price rises will ease in the coming years, with inflation predicted to steadily fall to the Fed’s target by 2029. The US Fed’s action mirrors a global trend, with the European Central Bank raising rates last week and the Bank of England set to make its own decision soon.