Breadcrumb Home INTERACTIVE September 29, 2014 01:00 AM Money market mutual funds most used by DC plans Tweet Share Share Email More Reprints Print U.S. defined contribution assets, in millions, as of June 30, 2014.RankFundAssets1Vanguard Prime Money Market-Inst'l$15,4492Fidelity Retirement Money Market$12,5933Fidelity Institutional MM Portfolio$8,2454Vanguard Prime Money Market$6,7105Fidelity Cash Reserves$6,6346American Funds Money Market$4,2337Wells Fargo Adv. Government$3,7278Fidelity Retirement Government$3,3709Wells Fargo Adv. Heritage$2,93110Wells Fargo Adv. Cash Invest.$2,793 Total$66,685 Recommended for You Graphic: U.S. stocks were 2020's comeback kid U.S. fixed-income returns post another positive year By the Numbers Sponsored Content: Research for Institutional Money Management sponsored Events Sponsored White Papers Climate change and emerging markets after Covid-19 An Asset Owner's Guide to Multi-Manager Portfolio Management Research for Institutional Money Management Bond ETFs show maturity during Covid market mayhem Global gold-backed ETFs: A popular gateway to the gold market The Future of the U.S. Dollar - Dominant currency or one of many? View More Sponsored Content Partner Content The Industrialization of ESG Investment For institutional investors, ETFs can make meeting liquidity needs easier Gold: the most effective commodity investment 2021 Investment Outlook | Investing Beyond the Pandemic: A Reset for Portfolios Ten ways retirement plan professionals add value to plan sponsors Gold: an efficient hedge View More