The following video is from Thursday's Investor Beat,  in which host Chris Hill, and analysts Bill Barker and Charly Travers, dissect the hardest-hitting investing stories of the day.

Higher-than-expected second-quarter profits drove shares of UnitedHealth (NYSE:UNH) to a new all-time high. Also, eBay's (NASDAQ:EBAY) earnings were in line with expectations, but the outlook for the rest of the year was disappointing, and shares took a hit.'s (NASDAQ:OSTK) second-quarter profits came in seven times higher than what they were in this quarter last year. And Nokia's (NYSE:NOK) second-quarter sales fell 24%, but analysts were expecting even worse. In this segment, our analysts look at four stocks making big moves in Thursday's market.

Bill Barker has no position in any stocks mentioned. Charly Travers owns shares of Nokia. Chris Hill owns shares of eBay. The Motley Fool recommends eBay and UnitedHealth Group. The Motley Fool owns shares of eBay. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.