What is market behaviour, and what influences it?

Market behaviour describes how prices and trading activity change in response to sentiment, news, liquidity and economic conditions. It reflects the collective actions of all market participants — from individual retail traders to large institutional investors — whose buying and selling decisions continuously shape price movements throughout the trading day.

Key influences include macroeconomic data releases such as GDP reports, employment figures and central bank policy decisions, which can shift market expectations and trigger significant price adjustments. Geopolitical events and corporate earnings announcements also play an important role in driving both short-term and long-term market trends.

Beyond fundamental factors, market behaviour is shaped by trader psychology — including fear, greed and herd mentality — which can amplify price swings and create periods of heightened volatility.