High Growth Tech Stocks To Watch In September 2025

Simply Wall St

As global markets navigate a complex landscape marked by steady U.S. inflation and geopolitical tensions, small-cap stocks have shown resilience, with the Russell 2000 Index outperforming larger indices like the S&P 500 for several weeks. In this environment, high growth tech stocks that demonstrate strong fundamentals and innovative capabilities can be particularly appealing to investors seeking opportunities in sectors poised for expansion amidst shifting economic conditions.

Top 10 High Growth Tech Companies Globally

NameRevenue GrowthEarnings GrowthGrowth Rating
Intellego Technologies31.53%46.86%★★★★★★
Fositek33.77%43.92%★★★★★★
Zhongji Innolight26.22%26.73%★★★★★★
KebNi21.99%63.71%★★★★★★
Hacksaw26.01%37.60%★★★★★★
Gold Circuit Electronics26.64%35.16%★★★★★★
eWeLLLtd25.02%24.93%★★★★★★
Shengyi Electronics23.36%30.38%★★★★★★
CD Projekt35.10%42.68%★★★★★★
CARsgen Therapeutics Holdings100.40%118.16%★★★★★★

Click here to see the full list of 238 stocks from our Global High Growth Tech and AI Stocks screener.

Below we spotlight a couple of our favorites from our exclusive screener.

Comet Holding (SWX:COTN)

Simply Wall St Growth Rating: ★★★★★☆

Overview: Comet Holding AG, along with its subsidiaries, offers X-ray and radio frequency power technology solutions across Europe, North America, Asia, and other international markets with a market capitalization of CHF1.31 billion.

Operations: Comet Holding generates revenue primarily through its Plasma Control Technologies (PCT) segment, which contributes CHF287.40 million, followed by the X-Ray Systems (IXS) and Industrial X-Ray Modules (IXM) segments at CHF109.40 million and CHF96.50 million respectively.

Comet Holding AG's recent financial performance underscores its potential in the tech sector, with a notable increase in half-year sales to CHF 227.15 million from CHF 189.32 million and net income rising to CHF 7.86 million from CHF 4.06 million year-over-year. Despite revising its full-year sales guidance downward, the company's robust earnings growth of 35.4% annually outpaces the broader Swiss market's average of 11.1%. This growth is supported by Comet’s strategic R&D investments, which are essential for sustaining innovation and competitiveness in electronic components—a field where technological advancements are critical. With earnings forecasted to grow significantly over the next three years and a return on equity projected at an impressive 24.9%, Comet is poised to maintain its upward trajectory despite market challenges.

SWX:COTN Revenue and Expenses Breakdown as at Sep 2025

Zhejiang Top Cloud-agri TechnologyLtd (SZSE:301556)

Simply Wall St Growth Rating: ★★★★★☆

Overview: Zhejiang Top Cloud-agri Technology Co., Ltd. operates in the agricultural technology sector, focusing on innovative solutions and services, with a market capitalization of CN¥8.56 billion.

Operations: Zhejiang Top Cloud-agri Technology Co., Ltd. generates revenue through its focus on agricultural technology solutions and services. The company's operations are centered around providing innovative technological advancements to enhance agricultural productivity and efficiency.

Zhejiang Top Cloud-agri Technology Co., Ltd. stands out with its robust annualized revenue growth at 25.3% and earnings expansion of 27.6%, surpassing the CN market averages of 13.8% and 25.9%, respectively. This performance is underpinned by strategic R&D investments, which have significantly contributed to their competitive edge in the agricultural technology sector—a field where innovation directly translates to market success. Recent corporate governance enhancements, set for discussion on September 18, reflect an adaptive management approach poised to further these growth metrics, reinforcing its upward trajectory in a dynamic industry landscape.

SZSE:301556 Revenue and Expenses Breakdown as at Sep 2025

COVER (TSE:5253)

Simply Wall St Growth Rating: ★★★★★☆

Overview: COVER Corporation operates in the virtual platform, VTuber production, and media mix sectors with a market capitalization of ¥129.40 billion.

Operations: COVER Corporation generates revenue primarily through its virtual platform and VTuber production, supplemented by media mix activities. The company focuses on leveraging digital content creation and distribution to drive growth in these sectors.

COVER Corporation has demonstrated a robust trajectory in the tech sector, marked by a notable 36.2% growth in earnings over the past year, significantly outpacing the industry average of 12.4%. This growth is supported by an aggressive R&D strategy, with expenses strategically allocated to foster innovations that keep them ahead in competitive markets. Moreover, with earnings expected to surge by 21.7% annually and revenue projections at 14.7%, COVER is set to outperform the Japanese market's average growth rates significantly (8.3% for earnings and 4.3% for revenue). The company's recent announcement of its Q1 results on August 12 reflects its ongoing momentum and potential for sustained growth amidst volatile market conditions.

TSE:5253 Earnings and Revenue Growth as at Sep 2025

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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.

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