George Soros acquired 170 Thousand Celanese Corp shares worth $18.5 Million. That's 0.59% of their equity portfolio (35th largest holding). The first Celanese Corp trade was made in Q2 2010. Since then George Soros bought shares three more times and sold shares on three occasions. The stake costed the investor $16.9 Million, netting the investor a gain of 9.8% so far.