Terry Smith's position in Automatic Data Processing is currently worth $1.22 Billion. That's 4.95% of their equity portfolio (8th largest holding). The investor owns 1.38% of the outstanding Automatic Data Processing stock. The first Automatic Data Processing trade was made in Q2 2013. Since then Terry Smith bought shares 22 more times and sold shares on ten occasions. The stake costed the investor $603 Million, netting the investor a gain of 102% so far.