Deep-pocketed investors have adopted a bullish approach towards Amgen (NASDAQ:AMGN), and it's something market players shouldn't ignore. Our tracking of public options records at Benzinga unveiled this significant move today. The identity of these investors remains unknown, but such a substantial move in AMGN usually suggests something big is about to happen.We gleaned this information from our observations today when Benzinga's options scanner highlighted 14 extraordinary options activities for Amgen. This level of activity is out of the ordinary.The general mood among these heavyweight investors is divided, with 50% leaning bullish and 42% bearish. Among these notable options, 9 are puts, totaling $525,048, and 5 are calls, amounting to $288,709.Projected Price TargetsAfter evaluating the trading volumes and Open Interest, it's evident that the major market movers are focusing on a price band between $245.0 and $320.0 for Amgen, spanning the last three months.Volume & Open Interest DevelopmentIn terms of liquidity and interest, the ...Full story available on Benzinga.com