Insider Confidence In Leading Growth Stocks September 2025

Simply Wall St

In the United States, major stock indexes recently snapped a three-day losing streak, yet they still posted losses for the week amid ongoing inflationary pressures and tariff announcements. As markets hover near all-time highs, investors often look to growth companies with high insider ownership as a sign of confidence in their long-term potential.

Top 10 Growth Companies With High Insider Ownership In The United States

NameInsider OwnershipEarnings Growth
Upstart Holdings (UPST)12.6%93.2%
Niu Technologies (NIU)37.2%92.8%
IREN (IREN)11.2%66.6%
Hippo Holdings (HIPO)14.0%41.2%
Hesai Group (HSAI)15.5%41.5%
FTC Solar (FTCI)23.1%63%
Credo Technology Group Holding (CRDO)11.3%33%
Celsius Holdings (CELH)10.8%32.6%
Atour Lifestyle Holdings (ATAT)21.8%23.5%
Astera Labs (ALAB)12.1%36.8%

Click here to see the full list of 200 stocks from our Fast Growing US Companies With High Insider Ownership screener.

Here's a peek at a few of the choices from the screener.

Roku (ROKU)

Simply Wall St Growth Rating: ★★★★☆☆

Overview: Roku, Inc. operates a TV streaming platform both in the United States and internationally, with a market cap of approximately $14.67 billion.

Operations: The company's revenue is derived from two main segments: Devices, contributing $595.16 million, and Platform, generating $3.80 billion.

Insider Ownership: 12%

Revenue Growth Forecast: 10.1% p.a.

Roku shows potential as a growth company, with revenue projected to grow at 10.1% annually, slightly outpacing the US market. Despite a low forecasted return on equity of 7.4%, earnings are expected to increase by 56.32% per year, becoming profitable within three years. Recent product innovations like the Aurzen Roku TV Smart Projector and strategic moves such as launching the Howdy SVOD service highlight its focus on expanding consumer offerings and enhancing user experience.

ROKU Earnings and Revenue Growth as at Sep 2025

TMC the metals (TMC)

Simply Wall St Growth Rating: ★★★★☆☆

Overview: TMC the metals company Inc. is a deep-sea minerals exploration company that specializes in collecting, processing, and refining polymetallic nodules from the seafloor in California, with a market cap of approximately $2.58 billion.

Operations: TMC focuses on the exploration and extraction of polymetallic nodules from the ocean floor in California, aiming to process and refine these resources.

Insider Ownership: 12.2%

Revenue Growth Forecast: 59.5% p.a.

TMC the metals company exhibits characteristics of a growth firm with high insider ownership, despite recent challenges. The company reported significant losses in Q2 2025, with a net loss of US$74.34 million compared to US$20.17 million the previous year, indicating financial hurdles. However, TMC is expected to achieve profitability within three years and boasts a very high forecasted return on equity at 98.3%. Recent filings for a US$214.4 million shelf registration suggest strategic capital-raising efforts amidst volatile share prices and past shareholder dilution concerns.

TMC Ownership Breakdown as at Sep 2025

Zscaler (ZS)

Simply Wall St Growth Rating: ★★★★★☆

Overview: Zscaler, Inc. is a global cloud security company with a market capitalization of approximately $46.64 billion.

Operations: The company's revenue primarily comes from sales of subscription services to its cloud platform and related support services, totaling approximately $2.67 billion.

Insider Ownership: 35.8%

Revenue Growth Forecast: 15.7% p.a.

Zscaler's growth trajectory is underscored by its forecasted revenue increase of 15.7% annually, outpacing the broader US market. Despite reporting a net loss of US$41.48 million for fiscal year 2025, Zscaler expects to achieve profitability within three years with earnings projected to grow 40.36% per year. Recent events include a US$2.65 billion shelf registration and strategic partnerships enhancing its Zero Trust security offerings, positioning it well in the cybersecurity sector despite recent insider selling activities.

ZS Ownership Breakdown 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.The analysis only considers stock directly held by insiders. It does not include indirectly owned stock through other vehicles such as corporate and/or trust entities. All forecast revenue and earnings growth rates quoted are in terms of annualised (per annum) growth rates over 1-3 years.

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