ProShares, the largest issuer of leveraged and inverse ETFs, has filed for SEC approval on several additional products. The proposed funds include: Short FTSE/Xinhua China 25 (YXI): This ETF would seek to deliver daily investment results equal to the inverse of the daily change in the FTSE/Xinhua China 25 Index. This index consists of 25 [...] Related Stories: Direxion Launches Leveraged Real Estate ETFs The Definitive Guide To Real Estate ETFs: Real Estate ETF Investing 101 ProShares Files For More Leveraged Funds: Will The SEC Oblige?