Mario Gabelli acquired 4.71 Thousand Advanced Micro Devices shares worth $845 Thousand. That's 0.01% of their equity portfolio (593rd largest holding). The first Advanced Micro Devices trade was made in Q1 2006. Since then Mario Gabelli bought shares six more times and sold shares on three occasions. The stake costed the investor $432 Thousand, netting the investor a gain of 95% so far.