Financial giants have made a conspicuous bearish move on Citigroup. Our analysis of options history for Citigroup (NYSE:C) revealed 12 unusual trades. Delving into the details, we found 0% of traders were bullish, while 75% showed bearish tendencies. Out of all the trades we spotted, 6 were puts, with a value of $260,843, and 6 were calls, valued at $222,005. Predicted Price RangeTaking into account the Volume and Open Interest on these contracts, it appears that whales have been targeting a price range from $52.5 to $70.0 for Citigroup over the last 3 months. Analyzing Volume & Open InterestI…