The Trade Desk stock falls 2.4 percent ahead of the open
Published on 09/22/2026 at 05:40 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
The Trade Desk stock closed at USD 13.92 on Nasdaq on September 18, 2026, down 2.4 percent. The Nasdaq Composite rose 2.26 percent to 27,122.09 in the same session, leaving the stock 4.66 percentage points behind the reference index.
September 18, 2026 in numbers
The Trade Desk, Inc. (ISIN US88339J1051, Nasdaq: TTD) ended the session at USD 13.92, while its market capitalization stood at USD 6.60 billion as of September 18, 2026. The stock was about 90 percent below its December 2024 record, according to Ad-hoc News.
Index-fund selling linked to the companys removal from the S and P 500 was identified as a session driver, with an estimated USD 680 million in related selling, as reported by Ad-hoc News.
September 22, 2026 outlook
MarketBeat lists the next earnings date as November 5, 2026 and the company annual meeting as October 19, 2026. The Nasdaq Composite gain of 2.26 percent on September 18, 2026 provides the main dated market comparison for todays session.
