In the following video, Motley Fool Chief Investment Officer Andy Cross takes a question from a Fool reader, who asks, "The lifelong question. When to sell. I'm great at timing buying, but waffle about when to take profits or cut losses."

What's the best way to know when it's time to cash in and sell a stock?
In the following video, Motley Fool Chief Investment Officer Andy Cross takes a question from a Fool reader, who asks, "The lifelong question. When to sell. I'm great at timing buying, but waffle about when to take profits or cut losses."
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