Record Results 2.5 times as many active plan participants since 1975. Plan assets have doubled since 2008, quadrupled since 1995, quintupled since 1991 and grown 10-fold since 1984. The growth of plan assets is mainly due to investment returns, as contributions and disbursements have grown at similar rates. US pension plans account for more than … Continue reading Good News: US Pension Plan Assets at Record Level