Bollinger bands are named after John Bollinger, an American asset manager, and technical analyst. He became an independent trader in 1980 and then joined the Financial News Network that was then ...

In a Dec. 18 post on X, John Bollinger, the creator of the Bollinger Bands volatility indicator, said that Bitcoin was positioned for an upward breakout. After hitting a new all-time high above $ ...

With XRP losing the $3 support, an analyst is projecting the asset is poised for a notable price move based on technical ...