"Offering the nation's largest lineup of alternative ETFs, ProShares helps investors to go beyond the limitations of conventional investing and face today's market challenges. Each ProShares ETF provides access to an alternative investment strategy delivered with the liquidity, transparency and cost effectiveness of an ETF. ProShares' lineup of 141 ETFs includes Global Fixed Income, Hedge Strategies, Geared (leveraged and inverse), and Inflation and Volatility ETFs. ProShares has the largest lineup of alternative ETFs in the United States according to Financial Research Corporation (""""FRC""""), based on analysis of all the known alternative ETF providers (as defined by FRC) by their number of funds and assets.  "