Vanguard Communication Services (VOX) Enters Oversold Territory
November 30, 2021 at 11:03 AM EST
In trading on Tuesday, shares of the Vanguard Communication Services ETF (VOX) entered into oversold territory, changing hands as low as $135.25 per share. We define oversold territory using the Relative Strength Index, or RSI, which is a technical analysis indicator used to measure momentum on a scale of zero to 100..