The real story for Apple (AAPL) is its push in AI, says Brian Mulberry. The Mag 7 giant's Siri upgrade is something he sees offering high margin opportunity for future profits. Another stock on Brian's watchlist: Emcor (EME), which he believes will see significant upside due to its role in the AI buildout. He calls Micron (MU) a "buy opportunity" even after a stunning year-long rally due to the need for AI memory chips.