Technical analysis

Volume

Volume is the number of shares traded over a period. It measures the interest and strength behind a price move.

Volume counts how many units of an asset changed hands. A price move on heavy volume is considered more solid: many participants are behind it. The same move on light volume invites more caution.

Volume also gauges liquidity: a heavily traded asset is easy to buy and sell, with a tight spread. Unusually high volume often signals that important news has just come out.

Example

A stock rising 5% on three times its average volume shows real conviction. The same rise on very light volume may be only a passing blip.

Related terms

Ready to put it into practice?

Understanding a term is good. Applying it on a real platform with a clear method is better. That is exactly what we do in 5 days.

← All terms