Micky Arison has an estimated net worth of $12.3 billion as of January 2018.

Micky Arison is an American-Israeli entrepreneur who currently serves as the Chief Executive Officer of the largest cruise operator in the world, the Carnival Corporation. He is the son of the co-founder of Carnival Corporation, Ted Arison. He currently resides in Florida, but he also owns home in Israel and New York. He has a 200-foot yacht which also served as his home.

In 2o11 and 2012, things didn't  go favorably for Arison. Costa Concordia, one of the ships owned by Carnival Corporation sunk off the coasts of Italy. The company's shares plunged significantly, and the billionaire was deeply criticized for not giving public statements regarding the disaster. Also, Heat didn't perform as impressive as expected due to Dwayne Wayde's perma-injured ankle. Later last year, he was forced to sell his remaining shares in Arison Holdings to his sister Shari Arison.