The United States market has experienced a notable upswing, climbing 2.5% in the last week and an impressive 26% over the past year, with earnings expected to grow by 17% annually. In this dynamic environment, identifying high growth tech stocks involves looking for companies that not only ride these positive trends but also demonstrate strong innovation and adaptability to sustain their momentum.

Top 10 High Growth Tech Companies In The United States

Name	Revenue Growth	Earnings Growth	Growth Rating
AppLovin	21.01%	21.71%	★★★★★★
Sandisk	39.74%	40.96%	★★★★★★
Reddit	21.88%	25.36%	★★★★★★
Krystal Biotech	29.09%	36.48%	★★★★★★
Palantir Technologies	30.22%	31.80%	★★★★★★
Fabrinet	21.38%	23.34%	★★★★★★
Marker Therapeutics	64.28%	69.04%	★★★★★★
Tenaya Therapeutics	59.68%	60.87%	★★★★★☆
Intellia Therapeutics	55.64%	65.65%	★★★★★☆
KVH Industries	28.67%	146.09%	★★★★★☆

We're going to check out a few of the best picks from our screener tool.

Gorilla Technology Group (GRRR)

Simply Wall St Growth Rating: ★★★★★☆

Overview: Gorilla Technology Group Inc. operates in Taiwan and the United Kingdom, offering solutions in security, network, business intelligence, and IoT technology with a market capitalization of $455.74 million.

Operations: Gorilla Technology Group Inc. generates revenue primarily from its Security Convergence segment, contributing $162.56 million, while the Video IoT segment adds $3.52 million.

Gorilla Technology Group has demonstrated a robust annual revenue growth of 54.4%, significantly outpacing the US market average of 11.8%. This performance is underscored by an impressive projected earnings growth rate of 96.7% per year, positioning it well within the high-growth tech sector despite current unprofitability. The company's recent strategic moves, including a new auditor appointment and a $31.8 million shelf registration aimed at ESOP-related offerings, reflect proactive governance and potential for future capitalization on AI advancements in data centers and other innovative use cases.

Viant Technology (DSP)

Simply Wall St Growth Rating: ★★★★☆☆

Overview: Viant Technology Inc. operates a cloud-based demand side platform for programmatic digital advertising across various channels and has a market cap of $733.32 million.

Operations: The company generates revenue primarily through its internet information provider segment, amounting to $362.10 million. It focuses on enabling programmatic digital advertising across channels like connected TV, streaming audio, and mobile.

Viant Technology Inc. has shown resilience and adaptability in the high-growth tech landscape, evidenced by its recent strategic partnership with Ad Fontes Media, marking a significant advancement in CTV advertising by integrating news reliability-based targeting. This move not only enhances Viant's platform capabilities but also directly ties ad spending to household-level outcomes, a critical evolution as advertisers seek more accountability and precision in their campaigns. Financially, Viant reported a notable improvement in its quarterly results with sales rising from $70.64 million to $88.54 million year-over-year and reducing net losses significantly from $1.19 million to $0.455 million, showcasing effective management and operational efficiency that aligns with its innovative market strategies.

MNTN (MNTN)

Simply Wall St Growth Rating: ★★★★★☆

Overview: MNTN, Inc. operates a technology platform focused on performance marketing for Connected TV and has a market capitalization of $653.79 million.

Operations: The company generates revenue primarily from its Internet Software & Services segment, amounting to $299.25 million. It focuses on leveraging its technology platform to enhance performance marketing for Connected TV.

MNTN, Inc. has demonstrated a robust trajectory in the tech sector, recently raising its 2026 revenue guidance to between $347 million and $357 million—a year-over-year increase of approximately 24%. This upward revision follows a strong first quarter where sales climbed to $73.67 million from $64.51 million, complemented by a swing to a net income of $8.76 million from a previous loss of $21.11 million. Innovatively, MNTN's QuickFrame AI 3.0 is revolutionizing video ad creation with features like Storyboard Editor and Multi-Character Dialogue, catering directly to modern marketing needs by integrating advanced AI tools across multiple platforms including Performance TV and social media giants like TikTok and YouTube. This strategic pivot not only enhances product offerings but also solidifies MNTN’s position in leveraging cutting-edge technology for scalable customer solutions.

Key Takeaways

• Access the full spectrum of 70 US High Growth Tech and AI Stocks by clicking on this link.
• Have you diversified into these companies? Leverage the power of Simply Wall St's portfolio to keep a close eye on market movements affecting your investments.
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Curious About Other Options?

• Explore high-performing small cap companies that haven't yet garnered significant analyst attention.
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• Find companies with promising cash flow potential yet trading below their fair value.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.