Stanley Druckenmiller's position in T-Mobile US is currently worth $113 Million. That's 3.83% of their equity portfolio (8th largest holding). The first T-Mobile US trade was made in Q1 2017. Since then Stanley Druckenmiller bought shares nine more times and sold shares on eleven occasions. The stake costed the investor $84.5 Million, netting the investor a gain of 33% so far.