Floyd Mayweather Jr. has made a significant investment in 601W Companies, acquiring a stake in its $10 billion portfolio of 18 office buildings, totaling 10 million square feet. While the exact dollar amount remains confidential, Mayweather’s spokesperson described it as his largest investment to date. The portfolio includes properties such as the Amazon-anchored 410 10th Avenue in Hudson Yards, the Aon Center and Old Post Office Building in Chicago, and the Harborside complex in Jersey City. Mayweather is betting on the post-pandemic office sector’s recovery, focusing on repositioning assets and potential acquisitions in major cities like New York and Chicago. “New York City is the center of the world,” Mayweather said in a statement. “A wise person once told me if you buy real estate in New York and you hold on to it over the years you will always make money and win.”