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Transaction Volume

En español: Volumen de transacciones

Definition

Transaction volume is how much actually traded in a market over a period, counted in deals, in units, or in dollars. It measures activity rather than price, and it is the honest counterweight to any price statistic: a price computed from very few sales is a number with almost nothing behind it.

How to read it
How to read it
  • Report it beside every price statistic. A median from four sales and one from forty are not the same kind of claim.
  • Falling volume usually shows up before falling prices, because sellers withdraw before they discount.
  • Count the same way each time. Deals, units and dollars tell different stories, and switching between them manufactures a trend.
  • Portfolio and entity transfers can distort a small sample badly. One recorded deed is not always one sale.

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