Gronkowski's Winning Play: $69K Apple Stock Investment

NFL legend Rob Gronkowski made a highly successful investment in Apple stock, purchasing $69,000 worth on the advice of his contractor while building a house in 2014. Initially unfamiliar with stock investments, Gronkowski forgot about the purchase for over two years, during which time the value more than tripled. He sold a portion of the stock, and his remaining investment has grown to over $600,000, marking it as his best financial decision.