Baillie Gifford acquired 38.5 Million Trade Desk shares worth $3.36 Billion. That's 2.64% of their equity portfolio (9th largest holding). The investor owns 8.52% of the outstanding Trade Desk stock. The first Trade Desk trade was made in Q3 2018. Since then Baillie Gifford bought shares twelve more times and sold shares on ten occasions. The stake costed the investor $1.68 Billion, netting the investor a gain of 100% so far.