Trade Desk Shares Plunge 65.75% in 2026, Biggest US Stock Loser
The Trade Desk, a digital advertising technology company, saw its shares fall 65.75% in 2026, dropping from $37.96 at the end of last year to $13.00. This decline makes it the biggest loser among US stocks this year, with its market capitalization now at $6.1 billion.
ET Markets·


