Mario Gabelli's position in Southern Company is currently worth $34.8 Million. That's 0.37% of their equity portfolio (61st largest holding). The investor owns Inf% of the outstanding Southern Company stock. The first Southern Company trade was made in Q1 2001. Since then Mario Gabelli bought shares fourteen more times and sold shares on five occasions. The stake costed the investor $13.5 Million, netting the investor a gain of 157% so far.