Mario Gabelli's position in Quaker Houghton is currently worth $491 Thousand. That's 0.01% of their equity portfolio (642nd largest holding). The first Quaker Houghton trade was made in Q1 2001. Since then Mario Gabelli bought shares nine more times and sold shares on twelve occasions. The stake costed the investor $170 Thousand, netting the investor a gain of 188% so far.