Bollinger Bands depict a popular technical analysis tool that can aid traders in identifying potential trading opportunities. These bands, made up of volatility-based price envelopes, provide valuable insights into market trends. Traders employ Bollinger Bands to spot overbought and oversold conditions, potential breakout levels, and market volatil

Investors focused/scrutinized/analyzed the recent robust/impressive/significant performance of the XLI ETF, a benchmark indicator/measure/representation of the industrial sector. The ETF's strong/substantial/marked gains can be attributed/linked/connected to a combination/blend/mixture of factors, including strengthening/rising/booming global deman