Largest option buying in equities so far(16)

Here are the individual equity names with the most call and put buying so far on optionMONSTER's ActionTracker data system.

Bank of America (BAC): Investors bought more than 70,000 January 7.50 calls for $0.08 and $0.09, looking for the stock to push higher. BAC rose 2.72 percent to 5.28.

Ford Motor (F): More than 8,000 January 2013 12.50 calls were purchased for $0.94 as investors looked for upside. F rose 0.31 percent to $9.86.

Microsoft (MSFT): Investors bought about 7,600 April 30 calls, looking for shares to push higher. MSFT rose 0.20 percent to $24.52.