George Soros's position in Liberty Broadband Corp is currently worth $137 Million. That's 3.97% of their equity portfolio (7th largest holding). The investor owns 1.09% of the outstanding Liberty Broadband Corp stock. George Soros started to build up the position in Liberty Broadband Corp in Q2 2016 and continued to invest until Q3 2016. Since then they sold 7.15 Million shares. The stake costed the investor $102 Million, netting the investor a gain of 34% so far.