Advance/Decline Line
Definition of Advance/Decline Line
As a result, the Advance/Decline Line is a technical indicator used to gauge market sentiment, price trends, and trend reversals.
Here’s how the Advance/Decline Line is calculated:
- Calculate the number of stocks that finished in the red.
- Calculate the number of stocks that finished in the green.
- Subtract #1 from #2 to find out the net movement aka Net Advance.
- Repeat #1, #2, and #3 the next day and add the values for Net Advance.
- Add both the previous day’s and the present day’s Net Advance. Repeat for future calculations.
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