Conversely, a “death cross” is when a stock’s 50-day moving average falls below its 200-day moving average — and it’s generally considered a negative signal for the stock moving forward.

Standard deviation measures how far numbers in a data set are spread out from an average value. In investing, it is used as a measurement of portfolio volatility.

Bollinger Bands are a momentum indicator used in technical analysis. They depict two standard deviations above and below a simple moving average.

Oil (USO) is the most oversold asset around the world, with flows down 5% from their 200-day moving average, BofA Securities ...

The Simple Moving Average (SMA) is a widely used technical indicator in stock analysis. It is calculated by taking the average of the closing prices of a stock over a certain period of time.