Looking at the universe of stocks we cover at Dividend Channel, on 9/26/13, Atlantic Tele-Network, Inc. ( ATNI) will trade ex-dividend, for its quarterly dividend of $0.27, payable on 10/7/13. As a percentage of ATNI's recent stock price of $50.62, this dividend works out to approximately 0.53%, so look for shares of Atlantic Tele-Network, Inc. to trade 0.53% lower — all else being equal — when ATNI shares open for trading on 9/26/13.Below is a dividend history chart for ATNI, showing historical dividends prior to the most recent $0.27 declared by Atlantic Tele-Network, Inc.: In general, dividends are not always predictable; but looking at the history above can help in judging whether the most recent dividend from ATNI is likely to continue, and whether the current estimated yield of 2.13% on annualized basis is a reasonable expectation of annual yield going forward. The chart below shows the one year performance of ATNI shares, versus its 200 day moving average: Looking at the chart above, ATNI's low point in its 52 week range is $34.92 per share, with $55.69 as the 52 week high point — that compares with a last trade of $50.62. According to the ETF Finder at ETF Channel, ATNI makes up 3.88% of the S&P SmallCap Utilities Portfolio ETF ( PSCU) which is trading relatively unchanged on the day Tuesday. In Tuesday trading, Atlantic Tele-Network, Inc. shares are currently trading flat on the day.