Replies to post #328061 on Fannie Mae (FNMA)

[ada]

A true gap is a section of the chart where no trading took place. Hence the term gap. The other method only accounts for the open and close. the rest off the day doesn't matter? The high and the low accounts for the full swing if the daily trading.

[Daveknowsnothing]

http://www.investopedia.com/articles/trading/05/playinggaps.asp