Advanced Micro Devices, Inc. ( AMD ) is a stock I've covered a few times. Each time, I've been hesitant, if only because the multiple seemed too high to give a good, long-term return. A big announcement about a dealI analyze securities based on value investing, an owner's mindset, and a long-term horizon. I don't write sell articles as those are considered short theses, and I never recommend shorting.Former advisory representative at Fidelity. I do my own investing now and share my research here.Analyst’s D ...