Mario Gabelli acquired 382 Thousand Ducommun shares worth $20.6 Million. That's 0.22% of their equity portfolio (120th largest holding). The investor owns 2.72% of the outstanding Ducommun stock. The first Ducommun trade was made in Q3 2007. Since then Mario Gabelli bought shares 23 more times and sold shares on sixteen occasions. The stake costed the investor $14.1 Million, netting the investor a gain of 46% so far.