Market Moves
How Interest Rates Move the Stock Market
When the whole market moves together on the same day, the story is often about interest rates. Here's the chain that connects a Federal Reserve decision to the price of your stocks.
Who sets interest rates
The Federal Reserve's Federal Open Market Committee (FOMC) sets a target range for the federal funds rate, the rate banks charge each other for overnight loans. The FOMC holds eight scheduled meetings a year. Its goals, set by Congress, are maximum employment and stable prices; the Fed has defined price stability as 2% inflation over time.
When inflation runs hot, the Fed tends to raise rates to cool spending. When the economy weakens, it tends to cut rates to encourage borrowing and spending. Those decisions ripple through every other interest rate in the economy, from Treasury yields to mortgages and corporate bonds.
Channel 1: Stocks compete with safer returns
If a one-year Treasury bill pays 1%, stocks don't have much competition. If it pays 5%, many investors will take a guaranteed 5% over an uncertain stock market. To stay attractive, stocks must offer higher expected returns, and the main way that happens is through lower prices relative to earnings. Compare a stock's earnings yield with Treasury yields and you can see this tension directly.
Channel 2: The valuation math
A stock's value is the present value of the cash it will produce. Higher interest rates raise the discount rate investors use, and a higher discount rate shrinks the present value of every future dollar, especially dollars far in the future.
$100 of profit expected in 10 years is worth about $46 today at an 8% discount rate, but only about $39 at 10%. A company whose profits are mostly years away loses more value from a rate rise than one earning steady profits today.
That's why fast-growing companies with little current profit often swing hardest when rate expectations change. See Discounted cash flow, explained.
Channel 3: Borrowing costs and the economy
Higher rates make it more expensive for companies to borrow and refinance, which hits heavily indebted businesses first. They also slow consumer spending on homes, cars and anything bought on credit. Slower spending means slower revenue growth, which eventually shows up in earnings reports.
It's the expectations that move prices
Markets look ahead. Investors trade on where they think rates are going, not just where they are. A rate hike everyone expected can barely move stocks, while a single sentence suggesting future hikes can move them sharply. That's why markets react to inflation reports, jobs reports and Fed officials' speeches as much as to the decisions themselves.
Market-moving data to watch: the Consumer Price Index (inflation) from the Bureau of Labor Statistics, the monthly jobs report, FOMC statements and meeting minutes, and Treasury yields.
The yield curve
The yield curve plots Treasury yields from short maturities to long ones. Normally, longer maturities pay more. When short-term yields rise above long-term yields, the curve is inverted. Inversions have often appeared before U.S. recessions, though the timing has varied widely and an inversion is not a guarantee.
Who wins and loses
- Often hurt by rising rates: fast-growing companies valued on distant profits, heavily indebted companies, and businesses tied to borrowing, such as homebuilders.
- Often mixed: banks, which may earn more on loans but face slower loan demand and credit risk.
- Dividend stocks: high-yield stocks can lose appeal when safer bonds pay more.
These are tendencies, not rules. Each cycle has its own story, which is the point of looking behind the chart.
P/E & simple DCF calculatorPrice-to-earnings, earnings yield, and a two-stage discounted cash flow estimate.
Common questions
Why do stocks fall when interest rates rise?
Higher rates make safer investments like Treasury bills more attractive, raise borrowing costs for companies and consumers, and reduce the present value of future profits used to value stocks.
How often does the Federal Reserve meet?
The Federal Open Market Committee holds eight regularly scheduled meetings a year, and can meet more often if needed.
What is an inverted yield curve?
When short-term Treasury yields are higher than long-term yields. It has often, though not always, appeared before recessions, and markets watch it closely.