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How to Read an Economic Calendar

The economic calendar explained from an investor's chair: what the scheduled releases are, why markets react, and why you usually don't need to.

AtlanticQuote editorial team. Updated 26 September 2026. How we work

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The essentials

  • The calendar lists scheduled data releases and central bank meetings, with forecasts.
  • Markets react to surprises, especially on inflation, jobs and interest rates.
  • For long-term investors it explains market moves more than it signals what to do.

What the calendar shows

Each entry gives the time, the country, the release, the previous figure, the consensus forecast and, once published, the actual figure. Many calendars also rate expected impact as low, medium or high.

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The releases that move share prices

ReleaseWhy stocks care
Central bank rate decisions (e.g. Federal Reserve FOMC)Rates affect borrowing costs and how investors value future profits
Consumer price inflation (CPI)Shapes expectations for interest rates
Employment reportsSignal the strength of the economy and consumer spending
GDPMeasures overall growth, though it is released with a lag
Purchasing managers' indicesEarly reading on business activity

Company calendars

For shareholders, company events can matter as much as economic data: quarterly results, annual meetings and ex-dividend dates. Most exchanges and companies publish these dates on their investor relations pages.

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Why the surprise matters

Share prices already reflect what investors expect. If inflation comes in higher than forecast, investors may expect interest rates to stay higher for longer, and shares, particularly fast-growing companies whose profits lie further in the future, can fall. A figure in line with expectations may barely register.

What long-term investors can take from it

  • Context: it explains why markets jumped or fell on a given day.
  • Patience: knowing a big release is due makes a sharp move less alarming.
  • Timing of cash: some investors avoid placing large orders in the minutes around major releases, when spreads can widen.

Reacting to each release by buying or selling tends to raise costs and rarely improves long-run results. For most investors, the calendar is background reading.

Reader questions

What time are US economic releases published?

Many US data releases come out at 8:30 a.m. New York time, and Federal Reserve decisions at 2:00 p.m. New York time on the final day of a meeting.

Do stock markets fall on every bad economic report?

No. Sometimes weak data raises hopes of lower interest rates, which can lift shares. Reactions depend on what was expected.

Sources

  • Federal Reserve FOMC calendar
  • U.S. Bureau of Labor Statistics
  • U.S. Bureau of Economic Analysis