Net worth: $3.7 billion, with his family John Joseph Ricketts is a businessman and philanthropist who founded TD Ameritrade and previously served as its chairman and CEO. In October 2009, the Ricketts family acquired a 95 percent controlling interest in Major League Baseball's Chicago Cubs and Wrigley Field, as well as 20% of Comcast Sportsnet Chicago. He resigned from the group in 2013 to focus on the 2014 gubernatorial race. The Curse: Cubs Win! Ricketts was born in Nebraska City on August 19, 1964, the oldest of four children of Joe Ricketts and Marlene (Volkmer) Ricketts. The Republican Party is his party of affiliation. Ricketts Family Net Worth: How They Made Their Billions - Market Realist Chicago Cubs chairman Thomas S. Ricketts. Pete Ricketts is one of the wealthiest politicians in America, with an estimated fortune of $60 to $70 million. Lauryn Ricketts Net Worth. After completing graduate school, Ricketts returned to Omaha. 6. He joined his fathers company in 1993 and worked in the call center for the first few months before being promoted to various management positions. Lauryn Ricketts's Net Worth. Philadelphia Phillies managing partner John Middleton. Bad blood: Pro-Trump megadonors duke it out in Cornhusker country - Yahoo! Current franchise valuation: $1.26 billion. Baltimore Orioles principal owner Peter G. Angelos. Fast facts: His reputation as a controlling and impatient meddler who burns through front-office executives and signs too many over-the-hill stars (Albert Belle, Sammy Sosa) earned Angelos the title of worst owner in baseball by Sports Illustrated in 2009. The Ricketts family is headed by patriarch Joe Ricketts, who co-owns baseballs Chicago Cubs with his four children Tom, Laura, Pete and Todd. The familys total estimated net worth has been reported at $4.9bn. He founded the John W. Henry & Company in a small office across the street from the Orange County Airport in 1981 and soon began marketing his management strategies to the largest commodity brokerage firms in the U.S. Fast facts: In 2001, Henry and co-owner Tom Werner formed the Fenway Sports Group, which owns the Liverpool Football Club and 80% of the New England Sports Network. He is a former board member of TD Ameritrade and the Chicago Cubs baseball team. In spite of what Nikki Haley says, longevity science and recent evidence indicate its likely Joe Biden will live well beyond a second term as president. How he made his billions: Steinbrenner, 52, and his brother, Hank, who died in 2020, inherited the team from their father, George Steinbrenner, the controversial, outspoken former Yankees owner who, in the early 1960s purchased the familys shipbuilding company that grossed more than $100 million annually in sales.