On 10/29/13, ARC Resources Ltd (TSX: ARX.TO) will trade ex-dividend, for its monthly dividend of $0.10, payable on 11/15/13. As a percentage of ARX's recent stock price of $28.02, this dividend works out to approximately 0.36%.Below is a dividend history chart for ARX, showing historical dividends prior to the most recent $0.10 declared by ARC Resources Ltd: In general, dividends are not always predictable; but looking at the history above can help in judging whether the most recent dividend from ARX is likely to continue, and whether the current estimated yield of 4.28% on annualized basis is a reasonable expectation of annual yield going forward. The chart below shows the one year performance of ARX shares, versus its 200 day moving average: Looking at the chart above, ARX's low point in its 52 week range is $22.32 per share, with $28.90 as the 52 week high point — that compares with a last trade of $28.04. According to the ETF Finder at ETF Channel, ARX makes up 1.62% of the Unconventional Oil & Gas ETF ( FRAK) which is trading higher by about 0.6% on the day Friday. In Friday trading, ARC Resources Ltd shares are currently up about 0.6% on the day.