SharkNinja TodaySNSharkNinja$91.34 -3.01 (-3.19%) 52-Week Range$60.50▼$128.51P/E Ratio25.02Price Target$130.71Add to WatchlistIn the stock market, a company's performance and its stock price are, in theory, expected to move in the same direction. For investors watching SharkNinja NYSE: SN, that theory has been turned on its head. Over the past month, the company’s stock has declined by nearly 20%, a sharp drop that would typically signal deep-seated internal problems or a grim outlook for the future. Howev ...