change

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Change

The difference between the closing price on a trading day and the closing price on the previous trading day. The change may be positive or negative. For example, if a stock closes at $11 on Tuesday and $12 on Wednesday, it has a change of +$1. On the other hand, if the stock falls to $10 on Friday, it has a change of -$2. Change is also called net change. See also: Technical Analysis.

change

References in periodicals archive ?
This year's hot toy is the PS40 Barbie Glam handbag, which changes colour to match your outfit
The paper changes colour according to the pressure it undergoes, and it is then removed and the image inspected for pressure distribution and void spots.
Jim Hicken, of Durham City, has created a plastic triangle which floats in a bath and changes colour if the water becomes dangerously hot.
Following harvest, conventional rectilinear hay bales are stacked on the shelves around the outside of the barn forming an external insulation which changes colour from green to yellow to straw colour over the year--and changes area and shape as the farmer gradually removes bales for fodder.
The sensor is situated within the packaging and changes colour depending on the ripeness of the fruit.