MSFT Bollinger BandWidth: Dollars vs. Percent
Summary
Hollow Point Trading shares a historical Microsoft IEX replay using 20 completed five-minute closes from October 8, 2026. It explains Bollinger BandWidth with a simple average and population standard deviation, showing why dollar and percentage measurements reveal different aspects of volatility.
https://youtu.be/5EmRM8K1xpE
MSFT Bollinger width: dollars and percent answer different question...

Bollinger BandWidth is not the same as a stock return. This historical Microsoft IEX replay uses twenty completed five minute closes from October eighth, twenty twenty six. We declare a simple average and population standard deviation, with bands two deviations away. The middle band is approximately 529.93 dollars. The upper band is 532.95, and ...