Key Highlights

● Trade Desk touched about $15.18 in regular trading on November 9.

● Shares rocketed to $18.30 after hours.

● Third-quarter Revenue was $736 million versus $651.4 million expected.

● Fourth-quarter revenue guidance is about $755 million.

Two rallies in one day

The Trade Desk (NASDAQ:TTD) delivered one of the most eye-catching performances of Monday, November 9, 2026. In regular trading, the advertising-technology company's shares soared, touching about $15.18 in the afternoon, according to news reports, with other readings also recording a steep intraday climb.

Then came the encore. After the closing bell, the company reported third-quarter results that comfortably beat expectations, and reports said the shares rocketed to $18.30 immediately after the release. That was an after-hours move, not a regular-session close.

A co-founder comes home

The first lift arrived during market hours, when The Trade Desk announced that co-founder and former chief technology officer Dave Pickles is returning to lead a new CTO council, according to market coverage. The company said Pickles will "help shape the next generation of The Trade Desk platform."

Market data pointed to a broader rotation from semiconductor stocks into software, along with lower energy costs, as factors behind the day's gains.

Numbers that cleared the bar

The Quarterly Report did the rest. The Trade Desk posted third-quarter revenue of $736 million, roughly flat with a year earlier but well above the $651.4 million analysts expected, according to market reports. Adjusted Earnings came in at $0.33 a share versus the $0.25 consensus, and adjusted EBITDA reached $265.8 million against forecasts of $160.8 million.

The outlook was equally strong. The company guided fourth-quarter revenue to about $755 million at the midpoint, compared with the $692 million analysts had pencilled in, and projected fourth-quarter EBITDA of roughly $280 million versus a $196.7 million consensus.

Green's message

Co-founder and CEO Jeff Green said the quarter showed progress. "Q3 represented meaningful progress, with results well ahead of our expectations entering the quarter," he said, according to market data. He added: "we are moving with greater urgency across the company."

That urgency had context. The stock had lost more than half its value this year, according to news reports. Results that beat both revenue and profit forecasts, combined with a higher-than-expected outlook, gave bulls fresh ammunition.

A rising tide for tech

The Trade Desk's rally played out against a powerful market rebound. The Nasdaq Composite surged 673.71 points to 25,253.14, its best day since July 30, while the S&P 500 jumped 173.08 points to 7,549.94. Falling oil prices and a sharp recovery in AI-linked stocks after last week's rout lifted sentiment, and all 11 S&P 500 sectors closed higher.

Not every software name enjoyed the day. monday.com (NASDAQ:MNDY) slid after issuing fourth-quarter revenue guidance below estimates, showing that investors were still rewarding results selectively. Take-Two Interactive (NASDAQ:TTWO), which also reported after the bell, posted revenue below forecasts.

After-Hours Gains Face a Test

The next test for The Trade Desk is whether the after-hours enthusiasm holds when regular trading resumes and whether analysts revise their estimates and targets after the beat. Investors will also want to see how Pickles' CTO council shapes the product roadmap and whether Green's call for urgency translates into sustained growth.

The macro calendar is busy too. October consumer price data arrives on Tuesday, November 10, the last Inflation report before the Federal Reserve's December 8-9 meeting, where markets see a high chance of a rate hike. Advertising spending is sensitive to the economic outlook, so any shift in rate expectations could ripple through the sector.