John Marriott, 13D Group Owning more than 10% at Marriott International, holds 25.39M shares in Marriott International (Ticker: MAR), holds 2.12M shares in Marriot Vacations (Ticker: VAC). Most recently, John Marriott Sold ― shares of Marriott International on Dec 05, 2019 for an estimated value of 3.00M.