Trading volume measures how much of an asset changed hands over a given period, such as a day. High volume means a lot of buying and selling activity, while low volume means relatively little. It is one of the most common figures shown alongside price.
Volume is useful because it gives context to price movements. A price change on high volume reflects broad participation, while the same move on very low volume involves fewer participants. Volume also relates to liquidity, since more active markets are generally easier to trade in.
For beginners, volume is simply a gauge of activity. It does not predict direction on its own, but it helps you understand how much interest there is in an asset at a given time, which adds context to what the price is doing.
Frequently Asked Questions
Does high volume mean the price will go up?
No. Volume measures activity, not direction. High volume shows strong participation in both buying and selling, but it does not predict which way the price will move.
How does volume relate to liquidity?
Higher trading volume usually goes with higher liquidity, meaning the market is more active and generally easier to trade in without large price swings.
