Al Gore's position in Trimble is currently worth $631 Million. That's 3.54% of their equity portfolio (10th largest holding). The investor owns 4.10% of the outstanding Trimble stock. The first Trimble trade was made in Q3 2015. Since then Al Gore bought shares nine more times and sold shares on fifteen occasions. The stake costed the investor $476 Million, netting the investor a gain of 33% so far.