High Growth US Tech Stocks to Watch in March 2026

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Over the last 7 days, the United States market has dropped 1.9%, yet it has risen by 15% over the past year, with earnings forecast to grow annually by the same percentage. In this context of fluctuating short-term performance and promising long-term growth prospects, identifying high-growth tech stocks can be a strategic approach for investors looking to capitalize on innovation-driven sectors.

Name

Revenue Growth

Earnings Growth

Growth Rating

Marker Therapeutics

61.33%

65.71%

★★★★★★

Palantir Technologies

27.02%

31.25%

★★★★★★

Reddit

22.20%

27.96%

★★★★★★

Sandisk

30.23%

46.19%

★★★★★★

Gorilla Technology Group

54.35%

95.02%

★★★★★☆

Tenaya Therapeutics

58.52%

60.10%

★★★★★☆

Procore Technologies

12.08%

99.98%

★★★★★☆

Zscaler

15.93%

48.88%

★★★★★☆

Duos Technologies Group

53.76%

155.11%

★★★★★☆

KVH Industries

25.44%

135.75%

★★★★★☆

Click here to see the full list of 73 stocks from our US High Growth Tech and AI Stocks screener.

Underneath we present a selection of stocks filtered out by our screen.

Simply Wall St Growth Rating: ★★★★★☆

Overview: Gorilla Technology Group Inc. offers solutions in security, network, business intelligence, and Internet of Things (IoT) technology across Taiwan and the United Kingdom with a market capitalization of $271.64 million.

Operations: Gorilla Technology Group Inc. specializes in providing advanced solutions for security, network, business intelligence, and IoT technology primarily in Taiwan and the United Kingdom. The company operates with a market capitalization of approximately $271.64 million, focusing on innovative technology offerings to enhance operational efficiencies across various sectors.

Gorilla Technology Group has demonstrated a notable recovery, increasing its annual sales from $74.67 million to $101.36 million, reflecting a 35.7% growth, alongside reducing its net loss significantly from $64.79 million to $11.28 million within the same period. This performance is underpinned by aggressive R&D investments aimed at enhancing their AI-driven offerings, which is pivotal given the company’s recent presentations at major conferences and filings for a substantial ESOP-related shelf registration of $31.8 million in ordinary shares. Despite being unprofitable currently, Gorilla Technology’s strategic focus on expanding its technological capabilities and market reach suggests potential for future profitability, aligning with an expected revenue growth forecast of 54.4% per year—well above the US market average.

GRRR Earnings and Revenue Growth as at Mar 2026

Simply Wall St Growth Rating: ★★★★☆☆

Overview: Allot Ltd. develops, sells, and markets network intelligence and security solutions across various global regions, with a market cap of $304.03 million.

Operations: The company focuses on providing network intelligence and security solutions globally. It operates in multiple regions, including Israel, Europe, Asia, Oceania, the Americas, the Middle East, and Africa.

Allot has recently demonstrated robust growth, with a notable 11.1% annual revenue increase and an impressive 32.6% rise in earnings, outpacing the US market averages of 10.3% and 15.5%, respectively. This performance is bolstered by strategic R&D investments, which have enabled significant technological advancements in cybersecurity solutions like NetworkSecure and OffNetSecure, enhancing mobile services’ value through advanced protection features against cyber threats. These innovations not only cater to current market demands but also position Allot favorably for future growth, as evidenced by their recent $9.945 million Shelf Registration aimed at expanding these offerings further.

ALLT Earnings and Revenue Growth as at Mar 2026

Simply Wall St Growth Rating: ★★★★☆☆

Overview: Viant Technology Inc. operates a cloud-based demand side platform for programmatic digital advertising across various channels, with a market cap of $681.04 million.

Operations: The company generates revenue primarily from its cloud-based platform that facilitates the programmatic purchase of digital advertising, with a focus on channels like connected TV, streaming audio, and mobile. The Internet Information Providers segment contributes $344.20 million to its revenue.

Viant Technology has shown a promising trajectory with a recent 24.2% annual earnings growth, outstripping the broader US market’s average of 15.5%. This growth is underpinned by strategic R&D investments, which have significantly driven technological advancements, particularly in connected TV (CTV) and digital advertising platforms. Notably, Viant’s collaboration with WHOOP and Airtory exemplifies its commitment to enhancing ad delivery through innovative partnerships and advanced AI technologies like the Lattice Brain in its new Outcomes product. These initiatives not only strengthen Viant’s position in competitive tech landscapes but also offer scalable solutions for dynamic market demands, positioning the company well for sustained future growth.

DSP Earnings and Revenue Growth as at Mar 2026
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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.

Companies discussed in this article include GRRR ALLT and DSP.

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