Looking at the universe of stocks we cover at Dividend Channel, on 5/13/15, CorEnergy Infrastructure Trust ( CORR) will trade ex-dividend, for its quarterly dividend of $0.135, payable on 5/29/15. As a percentage of CORR's recent stock price of $6.81, this dividend works out to approximately 1.98%, so look for shares of CorEnergy Infrastructure Trust to trade 1.98% lower — all else being equal — when CORR shares open for trading on 5/13/15.Below is a dividend history chart for CORR, showing historical dividends prior to the most recent $0.135 declared by CorEnergy Infrastructure Trust: In general, dividends are not always predictable; but looking at the history above can help in judging whether the most recent dividend from CORR is likely to continue, and whether the current estimated yield of 7.93% on annualized basis is a reasonable expectation of annual yield going forward. The chart below shows the one year performance of CORR shares, versus its 200 day moving average: Looking at the chart above, CORR's low point in its 52 week range is $5.43 per share, with $8.54 as the 52 week high point — that compares with a last trade of $6.81. According to Preferred Stock Channel, there is a series of preferred stock that is senior to CORR, which trades under the symbol CORR.PRA — more info ». In Monday trading, CorEnergy Infrastructure Trust shares are currently up about 0.1% on the day.