Strong Start Fades- Semis Sold
1:41 p.m. ET It was a relatively fast start to the trading day, as news-driven catalysts powered some big gains among some influential movers in the mega-cap space. AlphabetĀ gained as much as 7.6% on a BloombergĀ report thatĀ AppleĀ is in discussions to build the Gemini AI engine into its phones, NVIDIAĀ gained as much as 5.2% in front…