3 Stocks to Add to Your Portfolio in the Event of a Market Downturn

We all would love a market that rises nonstop. But we have to face facts: A market downturn will happen at some point down the road. The good news is we can prepare our portfolios for it. That means investing in a few names with strong earnings -- and companies that can grow revenue even when economic times are tough.

Whether you're a cautious or aggressive investor, investing in these sorts of companies before a downturn is a smart move. Here, I'll talk about a retailer, a big pharmaceutical company, and the leader in the robotic surgery market. Let's take a closer look at each one.

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Source Fool.com