Tweedy Browne's position in GSK Plc is currently worth $3.46 Million. That's 0.25% of their equity portfolio (33rd largest holding). The first GSK Plc trade was made in Q1 2013. Since then Tweedy Browne bought shares six more times and sold shares on 41 occasions. The investor's estimated purchase price is $3.87 Million, resulting in a loss of 11%.