On 6/26/15, Capstone Infrastructure Corp (TSX: CSE.TO) will trade ex-dividend, for its quarterly dividend of $0.075, payable on 7/31/15. As a percentage of CSE's recent stock price of $3.18, this dividend works out to approximately 2.36%, so look for shares of Capstone Infrastructure Corp to trade 2.36% lower — all else being equal — when CSE shares open for trading on 6/26/15.Below is a dividend history chart for CSE, showing historical dividends prior to the most recent $0.075 declared by Capstone Infrastructure Corp: In general, dividends are not always predictable; but looking at the history above can help in judging whether the most recent dividend from CSE is likely to continue, and whether the current estimated yield of 9.43% on annualized basis is a reasonable expectation of annual yield going forward. The chart below shows the one year performance of CSE shares, versus its 200 day moving average: Looking at the chart above, CSE's low point in its 52 week range is $2.88 per share, with $4.54 as the 52 week high point — that compares with a last trade of $3.18. According to the ETF Finder at ETF Channel, CSE makes up 1.83% of the YieldCo Index ETF ( YLCO) which is trading relatively unchanged on the day Wednesday. In Wednesday trading, Capstone Infrastructure Corp shares are currently trading flat on the day.