The Goldman Sachs Group Inc.’s GS shares tumbled 2.8% after the government of Malaysia filed criminal charges against the bank in connection with the 1MDB financial scandalShares of Twitter Inc. TWTR plummeted 6.8% after the company revealed that it is investigating possible hacking activity from China and Saudi ArabiaJack in the Box Inc. JACK shares climbed 2.1% following news that the company is considering strategic alternatives which includes looking for a suitable buyerShares of The Madison Square Garden Co. MSG gained 1.3% following news that the company will sell the NBA's New York Knicks if it gets a concrete offerWant 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 Twitter, Inc. (TWTR): Free Stock Analysis Report The Goldman Sachs Group, Inc. (GS): Free Stock Analysis Report The Madison Square Garden Company (MSG): Free Stock Analysis Report Jack In The Box Inc. (JACK): Free Stock Analysis Report To read this article on Zacks.com click here. Zacks Investment Research