Mario Gabelli acquired 15.2 Thousand Abbvie shares worth $2.51 Million. That's 0.03% of their equity portfolio (431st largest holding). The first Abbvie trade was made in Q1 2013. Since then Mario Gabelli bought shares fifteen more times and sold shares on 25 occasions. The stake costed the investor $1.02 Million, netting the investor a gain of 145% so far.