With eBay‘s (NASDAQ: EBAY) stock up an impressive 46% the past year, finding other stocks to match, let alone beat, its returns was a challenge. But that doesn’t mean there aren’t a number of candidates, including Microsoft (NASDAQ: MSFT), fast-growing cloud e-commerce leader Shopify (NYSE: SHOP), and upstart fiber optics provider Applied Optoelectronics (NASDAQ: AAOI). Let’s see what our Foolish investors have to say about these three stocks.