Piotr Swat / SOPA Images / LightRocket / Getty Images Shares of Western Digital have more than doubled in value since the start of the year. Key Takeaways Shares of Western Digital and Seagate Technology surged Monday as Morgan Stanley analysts raised their price targets for the stocks citing AI-driven demand trends. Both stocks have already more than doubled in value since the start of the year. It’s been a good year for investors in data storage stocks. Morgan Stanley analysts say artificial intel ...