Advanced Micro Devices shares rose about 3% on Wednesday, outperforming the broader market as investor enthusiasm for artificial intelligence infrastructure spending continued to lift semiconductor stocks. The move followed fresh demand signals from CoreWeave Inc. and Super Micro Computer Inc., which investors read as supportive for AMD and other AI chip suppliers, while Intel Corporation's effort to secure $20 billion in fresh capital added to the view that AI infrastructure investment remains strong. AMD stock has gained more than 179% over the past 12 months. From a trading perspective, AMD remained in a long-term uptrend, sitting 15.4% above its 100-day simple moving average and 51.7% above its 200-day SMA, though it was still 1.3% below its 20-day SMA and 4.6% below its 50-day SMA, pointing to near-term pressure. Its relative strength index, a momentum gauge, was 48.03, suggesting neutral momentum. Analysts' views remained broadly constructive, with a Buy consensus rating and an average price target of $591.39, even as the stock's roughly 121-times price-to-earnings ratio highlighted a premium valuation that could leave it vulnerable to shifts in growth expectations.