The Danger of Small ETFs

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The Danger of Small ETFs

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The Danger of Small ETFs

by WSJ Live 2:37 mins

The Danger of Small ETFs

by WSJ Live 2:37 mins

Sure it's great to have access to every sector you can think of (and some you haven't). But if an exchange-traded fund never reaches critical mass, it will close, and you'll take the hit.

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