How Wealthy Are These Family Dynasties?

The Riney Family

Fortune: $3.5B Business: ScottradeIndustry: Finance Famous Member: Rodger Riney

The Riney family runs the entire Scottrade empire. Its founder, Rodger Riney, originally developed the company. Eventually, it would be bought by TD Ameritrade.

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Riney was born in the 1940s. His first brush with the stock market was after his grandparents gave him ten shares of stock. He earned his education from the University of Missouri. Scottrade is known as a great company to work at.