When the US Federal Reserve (the Fed) cuts interest rates, the news travels far beyond America. US shares, bond yields, the dollar, and markets in India and elsewhere can all react. This article explains what the Fed controls, what usually happens when it cuts, why the reaction is not always the same, and which kinds of companies feel it most.
What the Fed controls
The Fed's Federal Open Market Committee (FOMC) meets eight times a year. It sets a target range for the federal funds rate, the rate at which US banks lend money to each other overnight. The Fed's goals, set by law, are stable prices and maximum employment, so it watches inflation and the job market closely.
The federal funds rate is a very short-term rate, but it influences almost every other borrowing cost in the US: credit cards, car loans, business loans and, more loosely, mortgage rates and bond yields.
What usually happens when the Fed cuts
Borrowing becomes cheaper. Companies with floating-rate debt pay less interest, and new borrowing costs less. Consumers may borrow and spend more.
Safer investments pay less. Money-market funds and short-term deposits earn less, so some investors move money towards shares and longer bonds in search of higher returns.
Valuations can rise. Share prices reflect expected future profits. When interest rates fall, those future profits are worth more in today's money, which can support higher prices, especially for companies whose profits are expected far in the future, such as fast-growing technology companies.
The dollar can weaken. Lower US rates make dollar deposits less attractive, which can push the dollar down against other currencies, including the rupee.
Why the reaction is not always positive
A cut is not automatically good news for shares. What matters is why the Fed is cutting and whether it was expected.
If the Fed cuts because inflation has cooled while the economy is healthy, markets often welcome it. If it cuts because the economy is weakening sharply, investors may worry more about falling profits than they welcome cheaper money. And because markets look ahead, a widely expected cut may already be reflected in prices before it happens; a surprise, or a change in the Fed's tone about future cuts, can move prices more than the cut itself.
Long-term rates do not always follow either. The Fed sets a short-term rate; longer bond yields depend on expectations for inflation, growth and government borrowing. They can stay high, or even rise, after a cut.
Which companies feel it most
Heavy borrowers such as utilities, real estate companies and telecom operators carry large debts, so their interest bills react most to rate changes. Banks can see their lending margins narrow when rates fall. Companies with little debt are affected mainly through valuations and demand, not through their own interest costs.
Example on PositoAI: interest cost and debt, United States
In their latest yearly results, Realty Income, a property company, paid about $19.2 in interest for every $100 of sales, and NextEra Energy, a power company, about $16.7. AT&T paid about $5.4, while Microsoft paid about $0.9.
Debt can also be large compared with a company's market value. On its PosiFunda page, Ford's Cash Cushion Ratio shows net debt of about 2.6 times its market value, much of it from its car-loan business. Across 2,316 US non-financial companies with the figure on PositoAI, 759 paid $5 or more in interest per $100 of sales, and 634 paid under $1. (Latest yearly results, as on 20 Oct 2026.)
A simple example
Imagine a US company with $1 billion of floating-rate debt. If its interest rate falls by one percentage point after a series of Fed cuts, its yearly interest bill drops by about $10 million, money that can flow into profit. A company with no debt saves nothing directly; for it, a cut matters only through demand and valuations. Now imagine both companies are valued at 20 times their profits. If falling rates lead investors to pay 22 times instead, both share prices could rise about 10% even if their profits stay the same, which is why rate news can move even debt-free companies.
Why Indian investors watch the Fed
Fed decisions matter in India too. Lower US rates can encourage foreign investors to put more money into emerging markets such as India in search of higher returns, and a weaker dollar can support the rupee. Higher US rates can have the opposite effect, pulling money back to the US. Indian companies that earn in dollars, such as IT services firms, are also affected through the exchange rate.
Example on PositoAI: an Indian company that reports in dollars
Infosys earns most of its revenue abroad, and its yearly results on PositoAI are reported in US dollars. Its interest cost was only about $0.2 per $100 of sales, so a Fed cut changes little in its own borrowing costs; for companies like this, the effect of US rates comes mainly through the dollar-rupee rate and through demand from their US clients. (Latest yearly results, as on 20 Oct 2026.)
Where to see the Fed's figures
PositoAI's US Fed page shows the main figures in one place. As on 19 Oct 2026, the federal funds target range was 3.75–4.00%, with the effective rate at 3.88% (16 Oct 2026). The 10-year US Treasury yield was 5.09% (16 Oct 2026), US inflation 3.7% and unemployment 4.2% (September 2026).
Common misconceptions
"Fed cuts always push shares up." The reason for the cut and what was already expected matter more than the cut itself.
"A Fed cut lowers all interest rates." It lowers short-term rates; long-term bond yields depend on other factors and may not fall.
"The Fed only matters for US investors." Its decisions affect global money flows, currencies and markets, including India.
Frequently asked questions
How often does the Fed meet?
The FOMC holds eight scheduled meetings a year.
What is the federal funds rate?
The overnight rate at which US banks lend to each other; the Fed sets a target range for it.
Do Fed cuts help Indian markets?
They can, through foreign investment flows and a weaker dollar, but many other factors also matter.
Which sectors are most rate-sensitive?
Usually utilities, real estate, telecom and other heavy borrowers, plus banks and fast-growing companies whose value depends on distant profits.
How to use this on PositoAI
Follow the Fed's rates on the US Fed page and India's on the RBI page. On any company's PosiFunda page, the interest cost per 100 of sales, Debt Due Cover Ratio and Cash Cushion Ratio show how much its own borrowing matters. PosiStep 15 of PosiCourse, PositoAI's free stock market course, explains valuation.
Suggested reading
What Happens to Stocks When the US Fed Raises Rates · How RBI Interest Rate Decisions Affect the Stock Market · Interest Rates and Bonds · How the Rupee Affects Indian Companies · What is Inflation? · What is a Recession?
Summary
The Fed's FOMC sets the federal funds target range eight times a year. A cut usually makes borrowing cheaper, lowers returns on safe short-term savings, can support share valuations and can weaken the dollar. But the reaction depends on why the Fed cut and what was expected, and long-term yields may not follow. Heavy borrowers such as utilities and property companies feel rate changes most. In India, Fed decisions matter through foreign money flows and the dollar-rupee rate.