Apple shares reverse lower after big Siri news. Why we're not bothered

Apple delivered on what Wall Street was expecting: a complete artificial intelligence overhaul — leveraging Google's Gemini in a new conversational Siri and updating the company's in-house AI efforts. Just before the Siri news was announced at the company's Worldwide Developers Conference (WWDC) on Monday afternoon, Apple shares were up more than 3%. We know that a single day's stock move is not the whole story — but by the end of the event, the stock was down more than 1%. …