
What happened?
Shares of digital transformation consultancy Grid Dynamics (NASDAQ: GDYN) jumped 24.5% in the morning session after the company reported record third-quarter 2026 financial results and issued fourth-quarter revenue guidance between $113.5 million and $115.5 million.
According to a company press release, Grid Dynamics delivered third-quarter revenue of $114.3 million, up 9.7% year over year, and adjusted earnings of $0.18 per share, up from $0.09 in the prior-year quarter. Both metrics comfortably beat Wall Street expectations, with revenue topping analyst estimates of $112.7 million and adjusted profit exceeding the $0.13 per share consensus. Adjusted EBITDA reached $22.9 million, surpassing expectations of $16.81 million, while operating margin expanded to 8%, up from negative 0.2% a year ago. The company expected fourth-quarter non-GAAP EBITDA between $20.0 million and $22.0 million. At the midpoints, both revenue guidance of $114.5 million and EBITDA guidance of $21.0 million exceeded analyst projections of $112.8 million and $17.45 million, respectively.
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What is the market telling us
Grid Dynamics’s shares are extremely volatile and have had 31 moves greater than 5% over the last year. But moves this big are rare even for Grid Dynamics and indicate this news significantly impacted the market’s perception of the business.
The previous big move we wrote about was 29 days ago when the stock gained 8% on the news that Accenture’s stronger-than-expected results and above-consensus fiscal 2027 outlook lifted IT consulting and business-services peers, while IBM separately announced a self-hosted deployment option for IBM Bob aimed at enterprise AI sovereignty and governance.
Accenture guided fiscal 2027 revenue growth of 3%–6% after a Q4 revenue beat (~$18.7B), easing fears that AI would hollow out traditional consulting and outsourcing demand and sparking a read-across rally in Cognizant, IBM, Salesforce, and Indian IT ADRs (Infosys, Wipro). In a parallel corporate release, IBM said the new self-hosted IBM Bob option lets enterprises run AI-driven software delivery and modernization inside customer-controlled environments—including on-premises, sovereign clouds, private clouds, and air-gapped setups. IBM also expanded its IBM Bob Premium Package for Z with that self-hosted capability and deeper application intelligence tools, targeting mainframe modernization under strict compliance and data-sovereignty standards.
Grid Dynamics is up 44.3% since the beginning of the year, and at $12.74 per share, it has set a new 52-week high. Despite the year-to-date gain, investors who bought $1,000 worth of Grid Dynamics’s shares 5 years ago would now be looking at only $438.39.
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