The Walt Disney Co.’s DIS shares gained 2.2% after hedge fund manager Dan Loeb acquired a large stake in the company.Shares of Cardinal Health Inc. CAH rose 0.9% after following news that activist investor Elliott Management has taken a large stake in the company.Unity Software Inc.’s U shares tumbled 7.1% after the board rejected a bid from AppLovin Corp. APP to acquire for a consideration of $58.85 per share. Shares of Tesla Inc. TSLA advanced 3.1% after its CEO Elon Musk said that the company produced more than 3 million electric vehicles. Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report Cardinal Health, Inc. (CAH): Free Stock Analysis Report The Walt Disney Company (DIS): Free Stock Analysis Report Tesla, Inc. (TSLA): Free Stock Analysis Report AppLovin Corporation (APP): Free Stock Analysis Report Unity Software Inc. (U): Free Stock Analysis Report To read this article on Zacks.com click here. Zacks Investment Research