According to the chart of M15, SILVER formed the Bullish Symmetrical Triangle pattern. The lower border of the pattern touches the coordinates 27.53/27.78 whereas the upper border goes across 28.02/27.78. If the Bullish Symmetrical Triangle pattern is in progress, this evidently signals a further upward trend. In other words, in case the scenario comes true, the price of SILVER will breach the upper border to head for 27.80.