Coeur Mining is the biggest US Producer of Silver. Since Silver and Gold are currently changing from bearish to bullish mode - I believe - that the mines will follow. Same we can observe at Barrick and Newmont.
Since Coeur has a good price level close above the 61.8 Fib, and approx. 84 % potential to the recent high in august of last year at 16.40, I believe that this purchase will be a nice chance for my portfolio.