Rubicon Minerals Corp. (NYSE:RBY) was the recipient of a large decline in short interest in December. As of December 31st, there was short interest totalling 1,437,632 shares, a decline of 71.3% from the December 15th total of 5,004,392 shares, American Banking & Market News reports. Rubicon Minerals Corporation (NYSEMKT:RBY) belongs to Basic Materials sector. Its weekly performance is 4.67%. On last trading day company shares … Continue reading Mix Sector Stocks: Rubicon Minerals Corporation (NYSEMKT:RBY), SeaDrill Limited (NYSE:SDRL), Seventy Seven Energy Inc. (NYSE:SSE), IRIDEX Corporation (NASDAQ:IRIX), Wolverine World Wide (NYSE:WWW)