Intel stock has doubled this year, but the turnaround is only getting started.Going into 2025, Intel (INTC 2.86%) was in serious trouble. Rudderless after the surprise departure of former CEO Pat Gelsinger, Intel was losing market share to rival Advanced Micro Devices and struggling to pitch its foundry services business to potential customers.While Intel isn't out of the woods just yet, investor sentiment has done a dramatic 180-degree turn. Intel stock has more than doubled so far in 2025, and that rally ...