SL Green Realty is one of the largest Manhattan property owners and landlords, with interest in around 32 million square feet of wholly owned and joint-venture office space. The company has additional property exposure through its limited portfolio of well-located retail space. It operates as a real estate investment trust.
P/FFO (Price to Funds From Operations) is calculated by adding amortization and depreciation to the net income and then deducting the gains on the sale of properties. P/FFO can be quoted as the entire entity's figure in full or on a per-share basis.
In REITs, as the accounting net income is distorted, it ends up being inefficient to use the Earnings per share (EPS), so the FFO is used in the formula instead of the Net Income.
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