Looking at the universe of stocks we cover at Dividend Channel, on 10/9/13, Gold Resource Corp ( GORO) will trade ex-dividend, for its monthly dividend of $0.03, payable on 10/23/13. As a percentage of GORO's recent stock price of $5.60, this dividend works out to approximately 0.54%, so look for shares of Gold Resource Corp to trade 0.54% lower — all else being equal — when GORO shares open for trading on 10/9/13.Below is a dividend history chart for GORO, showing historical dividends prior to the most recent $0.03 declared by Gold Resource Corp: In general, dividends are not always predictable; but looking at the history above can help in judging whether the most recent dividend from GORO is likely to continue, and whether the current estimated yield of 6.43% on annualized basis is a reasonable expectation of annual yield going forward. The chart below shows the one year performance of GORO shares, versus its 200 day moving average: Looking at the chart above, GORO's low point in its 52 week range is $5.41 per share, with $21.10 as the 52 week high point — that compares with a last trade of $5.60. According to the ETF Finder at ETF Channel, GORO makes up 13363416.00% of the Vanguard Materials ETF ( VAW) which is trading lower by about 0.9% on the day Monday. In Monday trading, Gold Resource Corp shares are currently up about 1.8% on the day.