What is fundamental analysis?

What it is

Fundamental analysis is the study of economic, political, and social factors that affect currency values. Instead of looking at price charts, fundamental analysts look at the underlying forces that cause currencies to strengthen or weaken — interest rates, inflation, economic growth, employment data, and central bank policy.

While technical analysis asks "what is the price doing?" fundamental analysis asks "why is the price doing it?" and "where should it be based on economic reality?"

How it works

Currency values reflect the relative economic health of the countries involved. A currency tends to strengthen when:

• Interest rates rise (higher rates attract foreign capital seeking better returns)
• Economic growth is strong (GDP growing, employment rising)
• Inflation is under control (purchasing power is stable)
• Political stability is high (investors are confident in the country)

It tends to weaken when the opposite conditions apply.

Key economic indicators

• Interest rates: The single most important driver of currency value. Higher rates = stronger currency, generally.
• GDP (Gross Domestic Product): The total value of goods and services produced. Stronger growth = stronger currency.
• CPI (Consumer Price Index): The primary inflation measure. High inflation may prompt rate rises (bullish) or economic slowdown (bearish) depending on context.
• NFP (Non-Farm Payrolls): The US employment report, released monthly. One of the most market-moving data releases in forex.
• Central bank decisions: Rate changes and forward guidance from the Fed, Bank of England, ECB, etc.

Why it matters for EA traders

Most EAs are purely technical and don't incorporate fundamental analysis directly. However, fundamental events — particularly scheduled data releases on the economic calendar — can cause sudden, large price movements that disrupt technically-based EA strategies.

This is why many EAs include news filters: they detect when a high-impact event is scheduled and pause trading to avoid being caught in the volatility. Understanding fundamental analysis helps you understand when and why these filters are important.

Common misconceptions

• Good economic data doesn't always mean a stronger currency. If the data is strong but already "priced in" to the market, the currency may not move much. Markets react to surprises — the difference between expectation and reality — not to the absolute data value.
• Fundamental and technical analysis are not mutually exclusive. Many professional traders use both: fundamentals to determine the direction of bias, technicals to time entries.

More in Fundamental Analysis →

Written and reviewed by the Karnek Research team. Last updated August 2026.

Educational content only - not financial advice. Past performance does not predict future results. Trading carries significant risk.