Financial giants have made a conspicuous bullish move on Merck & Co. Our analysis of options history for Merck & Co (NYSE:MRK) revealed 12 unusual trades. Delving into the details, we found 58% of traders were bullish, while 41% showed bearish tendencies. Out of all the trades we spotted, 4 were puts, with a value of $1,400,107, and 8 were calls, valued at $1,381,750. What’s The Price Target?Based on the trading activity, it appears that the significant investors are aiming for a price territory stretching from $120.0 to $135.0 for Merck & Co over the recent three months. Volume & Open Interes…