Why The Trade Desk, Inc. (TTD) stock rose 15.5% on Monday, November 9, 2026

The Trade Desk, Inc. (TTD) closed at $14.93, up 15.47% on Monday, November 9, 2026, on volume of 81,015,826 shares (4.0× its 3-month average); market value about $7.10B.

What happened: primary sources

Events Nexqual found for TTD on Monday, November 9, 2026 or the trading day before (November 6, 2026):

• Nov 9, 2026: SEC 8-K: Quarterly results; Other material event source
  Quoted from the filing: “On November 9, 2026, the Company issued a press release announcing that, in November 2026, the Company's board of directors authorized and approved an additional $731 million under its share repurchase program pursuant to which the Company may purchase its outstanding Class A Common Stock, par value $0.000001 per share (the "Class A Common Stock"). A copy of the press release is being furnished as Exhibit 99.1 to this Current Report on Form 8-K. The share repurchase program does not obligate the Company to acquire…”

These are listed as context. A filing or rating change on the same day is not proof that it caused the move; read the source.

More on TTD

TTD stock page: price, SEC financials, insider trades, superinvestor holders, analyst estimates and options. Other big moves that day: November 9, 2026.

Sources: SEC EDGAR, Nexqual Earnings Flash, analyst rating changes, Nexqual market data. Built November 10, 2026 at 16:24 UTC. Not investment advice.

Data source: Nexqual. Last updated: November 10, 2026 at 16:24 UTC. This page is informational and not investment advice.

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