A key stock market gauge is testing a level that has proved to be important for several decades. Technical analysts like to talk about important “levels”…

A key stock market gauge is testing a level that has proved to be important for several decades. Technical analysts like to talk about important “levels”…
The “average stock” index is testing its post-2009 uptrend. Some junctures are more significant than others in the markets. Coming into the week, it didn’t immediately…