Getting the bands together. John Bollinger of Bollinger Capital Management joins Investor’s Business Daily’s “Investing with IBD” podcast to talk about the origins of the Bollinger Bands and their use in measuring price volatility. Learn how to use it as a trading signal and why ETFs have their strengths and limitations. Plus, if you’re still bandying about ways to use them, we check out Cintas (CTAS), Intel (INTC) and Amazon (AMZN).

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