ProShares Trust - ProShares Ultra Real Estate is an exchange traded fund launched and managed by ProShare Advisors LLC. It invests in public equity markets of the United States. The fund invests through derivatives in stocks of companies operating across real estate, diversified reits, health care reits, hotel and resort reits, industrial reits, office reits, residential reits, retail reits, specialized reits, equity real estate investment trusts (reits), and real estate management and development sectors. The fund uses derivatives such as swaps to create its portfolio.