What is momentum trading?

Momentum trading is a strategy that involves buying assets that are trending upward and selling them when the trend shows signs of reversing. Traders focus on the velocity of price movement rather than the fundamental value of the underlying asset. The core premise is that an asset already moving in a specific direction is likely to continue that path due to market psychology and investor behavior. Practitioners frequently use technical indicators to identify entry and exit points. Common tools include moving averages, the Relative Strength Index, and the Moving Average Convergence Divergence. A momentum trader might enter a position when a stock breaks above its 50-day moving average on high volume, anticipating further gains. They often hold positions for days or weeks, though some day traders operate on timeframes as short as a few minutes. This strategy relies heavily on market volatility and strong trends. When trends flatten or reverse unexpectedly, momentum traders face significant losses. Because market conditions change rapidly, this approach requires strict discipline and automated stop-loss orders to manage exposure. All forms of trading involve substantial risk of loss, and past performance does not guarantee future results. Beginners should prioritize risk management and understand that momentum shifts can occur without warning.