Donald Yacktman's position in Exxon Mobil is currently worth $17.2 Million. That's 0.15% of their equity portfolio (52nd largest holding). The first Exxon Mobil trade was made in Q1 2007. Since then Donald Yacktman bought shares 24 more times and sold shares on 34 occasions. The stake costed the investor $12.4 Million, netting the investor a gain of 39% so far.