Mario Gabelli acquired 2 Million Telephone And Data Systems shares worth $31.5 Million. That's 0.34% of their equity portfolio (74th largest holding). The investor owns 2.84% of the outstanding Telephone And Data Systems stock. The first Telephone And Data Systems trade was made in Q1 2012. Since then Mario Gabelli bought shares seven more times and sold shares on 40 occasions. The investor's estimated purchase price is $49 Million, resulting in a loss of 36%.