Swing Index

The Swing Index was developed by J. Welles Wilder and is described in his 1978 book New Concepts In Technical Trading Systems. The Swing Index attempts to determine the real price. The indicator is plotted below the chart with the numbers ranging from -100 to +100.

This is a companion discussion topic for the original entry at https://www.optuma.com/kb/optuma/tools/price/swing-index