Al Gore's position in Trimble is currently worth $653 Million. That's 2.94% of their equity portfolio (19th largest holding). The investor owns 4.67% of the outstanding Trimble stock. The first Trimble trade was made in Q3 2015. Since then Al Gore bought shares eight more times and sold shares on thirteen occasions. The stake costed the investor $577 Million, netting the investor a gain of 13% so far.