Mario Gabelli's position in Autonation is currently worth $81.9M. That's 0.75% of their equity portfolio (20th largest holding). The first Autonation trade was made in Q1 2001. Since then Mario Gabelli bought shares 24 more times and sold shares on 70 occasions. The stake costed the investor $5.38M, netting the investor a gain of 1422% so far.