Apple Stock vs. Tesla Stock: Billionaires Buy One and Sell the Other

Apple (AAPL 2.26%) and Tesla (TSLA -1.29%) are two of the popular stocks among individual investors, but the hedge fund billionaires listed below sold one and bought the other in the fourth quarter. On that note, Apple Intelligence was supposed to include features for the conversational assistant Siri, but those particular upgrades were conspicuously absent after the initial launch. Apple says it anticipates "rolling them out in the coming year," but the AI-infused Siri may need to be rebuilt from scratch, ...