ソース:[1] Is Navitas Semiconductor Stock a Buy Now? | The Motley Fool (https://www.fool.com/investing/2025/09/13/is- ...)[2] Better AI Stock: Navitas Semiconductor vs. CoreWeave | The Motley Fool (https://vertexaisearch.cloud.google.com/groun ...)[3] Onsemi stock rises on Nvidia collaboration for AI power solutions - Investing.com UK (https://vertexaisearch.cloud.google.com/groun ...)