Looking at the universe of stocks we cover at Dividend Channel, on 8/28/14, Connecticut Water Service, Inc. ( CTWS) will trade ex-dividend, for its quarterly dividend of $0.2575, payable on 9/16/14. As a percentage of CTWS's recent stock price of $32.87, this dividend works out to approximately 0.78%, so look for shares of Connecticut Water Service, Inc. to trade 0.78% lower — all else being equal — when CTWS shares open for trading on 8/28/14.Below is a dividend history chart for CTWS, showing historical dividends prior to the most recent $0.2575 declared by Connecticut Water Service, Inc.: In general, dividends are not always predictable; but looking at the history above can help in judging whether the most recent dividend from CTWS is likely to continue, and whether the current estimated yield of 3.13% on annualized basis is a reasonable expectation of annual yield going forward. The chart below shows the one year performance of CTWS shares, versus its 200 day moving average: Looking at the chart above, CTWS's low point in its 52 week range is $30.29 per share, with $36.45 as the 52 week high point — that compares with a last trade of $32.88. According to the ETF Finder at ETF Channel, CTWS makes up 2.10% of the WisdomTree Total Dividend Fund ETF ( DTD) which is trading higher by about 0.3% on the day Tuesday. In Tuesday trading, Connecticut Water Service, Inc. shares are currently down about 0.1% on the day.