# Recessions and the Stock Market: What Happens to Stocks

Web page: https://uptickflow.com/en/learn/recession-and-stocks  
Updated: 2026-11-11

How recessions affect stocks: how the NBER dates a US recession, how the S&P 500 behaved in past recessions, and why the market often bottoms before the economy.

A recession is a broad, lasting decline in economic activity, and in the United States the official dates come from a committee of the National Bureau of Economic Research (NBER), months after the fact. Stocks have fallen around every US recession since 1969, sometimes by half, but they rarely move in step with the economy: in seven of those eight recessions, the S&P 500 hit its low before the recession officially ended.

Below: how recessions are defined and dated, why “two negative quarters” is only a rule of thumb, what stocks did in past recessions, why the market tends to turn before the economy, and which signals investors watch. Bear markets are covered in [bull vs bear market](https://uptickflow.com/en/learn/bull-vs-bear-market) and the deepest falls in [stock market crashes](https://uptickflow.com/en/learn/stock-market-crashes). Past patterns are not forecasts; this is education, not investment advice.

## What is a recession, and who decides when it starts?

In the US, recessions are dated by the NBER’s Business Cycle Dating Committee, a group of academic economists. Its definition is a significant decline in economic activity that is spread across the economy and lasts more than a few months; in practice it weighs depth, diffusion and duration. It looks mainly at monthly data: real personal income less government transfers, nonfarm payroll employment, employment from the household survey, real consumer spending, real manufacturing and trade sales, and industrial production.

The committee marks two turning points. The peak is the month activity tops out, and the recession starts after it; the trough is the month activity bottoms out, and the recession ends there. From 1945 to 2020 the average contraction lasted about 10 months. The shortest on record ran from February to April 2020, two months; the longest since the Second World War ran from December 2007 to June 2009, 18 months.

- **Recession**: In the NBER’s definition, a significant decline in economic activity that is spread across the economy and lasts more than a few months. It runs from a business cycle peak to the following trough.
- **Business cycle peak**: The month when economic activity reaches its high before a recession. The recession begins in the month after the peak.
- **Business cycle trough**: The month when economic activity hits its low. The recession ends at the trough, and a new expansion begins after it.

## Two quarters of falling GDP: is that the definition of a recession?

Two consecutive quarters of falling real GDP is a popular rule of thumb, and most recessions do include such a stretch. It is not the NBER’s definition, and its FAQ explains why: the committee does not equate economic activity with GDP alone, gives real gross domestic income (GDI) equal weight, relies mostly on monthly indicators, and can judge two small quarterly declines too shallow to count. The 2001 recession, for example, did not include two consecutive quarters of falling GDP.

The bigger practical point is timing. The committee waits until the data leave little doubt, and its announcements have come between 4 and 21 months after the turning point. As the drawing below shows, it announced the December 2007 peak on December 1, 2008, almost a year into the recession, and the June 2009 trough on September 20, 2010, more than a year after the recovery had begun. By the time a recession is official, the stock market has usually moved on.

- **Real GDP**: Gross domestic product adjusted for inflation: the value of all goods and services an economy produces, in constant prices. Two quarterly declines in a row are a common, unofficial recession signal.

## How have stocks behaved in past recessions?

Every US recession since 1969 came with a sizable fall in the S&P 500, measured from its prior peak to its closing low: from about 17% in 1980 to about 57% in 2007–09, with all eight listed in the drawing at the top of the page. The timing varied. Stocks often peaked before the recession began: in October 2007, two months before the December 2007 business cycle peak, and in March 2000, a year before the March 2001 peak. In 2020 the market top and the economic peak came in the same month, February.

The reverse does not hold either: not every bear market brings a recession. The S&P 500 fell more than 20% in 1962, 1966, 1987 and 2022 without an NBER recession around it. That is why a falling market is a warning to take seriously rather than proof that a recession is coming, a point summed up in a quip often attributed to the economist Paul Samuelson: the stock market has predicted nine of the last five recessions.

Depth differs too. The 1990–91 recession came with a decline of about 20%, while the recessions that followed the bursting of a bubble or came with a financial crisis, in 2001 and 2007–09, saw roughly half of the index’s value disappear. [Stock market crashes](https://uptickflow.com/en/learn/stock-market-crashes) covers how long the recoveries took.

## Why does the stock market bottom before the economy?

A stock price reflects what investors expect a company to earn over many years, not what it earns this quarter. In a recession, prices fall as investors cut their earnings forecasts and demand a bigger reward for taking risk, which shows up as a lower price-to-earnings multiple. Once the worst looks priced in, prices can rise while profits and jobs are still falling.

The drawing below follows a hypothetical stock. Before the downturn it earns $10 a share and trades at 20 times earnings: $200. In the fear phase, earnings drop to $8 and the multiple shrinks to 15, so the price is $8 × 15 = $120, 40% lower. At the turn, earnings are still $8, but investors start to look past the trough and pay 18 times: $144, 20% above the low, with no improvement in the economy yet. That gap between prices and current data is why the low usually came before the NBER trough.

Other forces push in the same direction. The Federal Reserve has usually cut interest rates in recessions, which supports valuations; see [the Federal Reserve and stocks](https://uptickflow.com/en/learn/federal-reserve-and-stocks). And stock prices are treated as a leading indicator in their own right: The Conference Board includes the S&P 500 among the ten components of its Leading Economic Index for the US, alongside building permits, jobless claims and the gap between the 10-year Treasury yield and the federal funds rate.

The exception matters as much as the rule. After the 2001 recession, the S&P 500 kept falling for almost a year past the NBER trough of November 2001 and reached its low in October 2002, because the market was still working off the valuations of the dot-com boom; see [stock market bubbles](https://uptickflow.com/en/learn/stock-market-bubbles).

- **Leading indicator**: A data series that tends to turn before the overall economy does, such as building permits, new orders or stock prices. Leading indicators give early hints, along with false alarms.

## Which signals do investors watch for recession risk?

No single indicator dates a recession in real time, and each has given false alarms. Signals people commonly follow, most of them released on a schedule you can track in the [economic calendar](https://uptickflow.com/en/learn/economic-calendar):

- The yield curve: an inverted curve, with short-term yields above the 10-year yield, has preceded many past recessions, with long and variable lags; see [bond yields and stocks](https://uptickflow.com/en/learn/bond-yields-and-stocks).
- The labor market: weekly jobless claims and the monthly payrolls report, since the NBER leans heavily on employment.
- Leading indexes such as The Conference Board’s LEI, which combines ten series including stock prices, housing permits and new orders.
- Company guidance: what management says about orders, inventories and hiring during [earnings season](https://uptickflow.com/en/learn/earnings-season).
- Sector leadership: defensive sectors outperforming cyclical ones can reflect growing caution; see [sector rotation](https://uptickflow.com/en/learn/sector-rotation).

## How do investors and traders handle recessions?

Because the official dates arrive late and the market tends to turn early, waiting for the economy to give an all-clear has often meant buying well above the low. Habits many investors use instead:

- Choose an allocation you could hold through a decline of 30% to 50%, since recessions have brought falls of that size; [portfolio diversification](https://uptickflow.com/en/learn/portfolio-diversification) covers the mix.
- Keep an emergency fund in cash, so that losing a job does not force you to sell stocks near a low.
- If your horizon is long, keep investing on a schedule; [dollar-cost averaging](https://uptickflow.com/en/learn/dollar-cost-averaging) spreads purchases across the decline and the recovery.
- Check balance sheets: companies with heavy debt and thin margins have tended to suffer most when revenue falls.
- For traders, rallies inside bear markets can be sharp and short, so the size of each position matters more than any forecast; see [risk management](https://uptickflow.com/en/learn/risk-management).

## Key takeaways

- In the US, the NBER dates recessions as a significant, broad decline lasting more than a few months, and announces the dates 4 to 21 months after they happen.
- Two quarters of falling GDP is a rule of thumb, not the official definition.
- Around each recession since 1969 the S&P 500 fell between about 17% and 57%, and in 7 of the 8 cases its low came before the recession ended.
- Prices discount future earnings, so the multiple can recover before profits do; 2001–02 shows the market can also keep falling after the economy turns.

## FAQ

**Do stocks always fall in a recession?**

Every US recession since 1969 came with a decline in the S&P 500 from its previous peak, but the size and timing varied widely, and part of the fall often happened before the recession began. Some bear markets, such as 1987 and 2022, came without any recession.

**How long after a recession starts do stocks bottom?**

There is no fixed lag. From the NBER peak to the S&P 500’s closing low, it took about 1 month in 2020, 3 months in 1990, 15 months in 2007–09 and 19 months after the March 2001 peak. Measured against the end of the recession, the low usually came a few months before the trough.

**Is the stock market a good recession forecaster?**

It is one input, not a forecaster. Stock prices are part of The Conference Board’s leading index because they often turn early, but they have also fallen sharply with no recession following, as in 1962, 1966, 1987 and 2022.

**How do I know if the economy is in a recession right now?**

Officially, usually not quickly: the NBER announces a peak months after it happens. Until then, economists watch employment, income, spending and production data. Once the dates are set, the FRED series USREC marks each recession month by month.

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Educational content, not financial advice. Trading involves risk of loss. https://uptickflow.com/llms.txt