In the last 30 days, CoreSite Realty's FFO per share for first-quarter 2017 increased 0.9% to $1.06. CorEnergy Infrastructure Trust's first-quarter 2017 FFO per share estimates moved up 6.5% to $1.14, in the last 30 days. Note: FFO, a widely used metric to gauge the performance of REITs, is obtained after adding depreciation and amortization and other non-cash expenses to net income. All EPS numbers presented in this write up represent FFO per share.