August 2026's Top Growth Stocks With High Insider Stakes

In the last week, the United States market has remained flat, yet it has experienced an 18% increase over the past year with earnings projected to grow by 17% annually. In such a robust environment, growth companies with high insider ownership can be particularly appealing as they often indicate strong confidence from those closest to the business.

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

Name	Insider Ownership	Earnings Growth
Uxin (UXIN)	34.3%	69.4%
Upstart Holdings (UPST)	13.9%	65.6%
Standard Nuclear (STDN)	18.8%	58.4%
Precigen (PGEN)	11.7%	55.4%
Nu Holdings (NU)	22.8%	20%
Karman Holdings (KRMN)	14.4%	54%
Himax Technologies (HIMX)	29.2%	70.2%
Dave (DAVE)	17%	23.2%
Astera Labs (ALAB)	10%	33.2%
Almonty Industries (ALM)	10.8%	38%

Click here to see the full list of 183 stocks from our Fast Growing US Companies With High Insider Ownership screener.

Let's review some notable picks from our screened stocks.

Klarna Group (KLAR)

Simply Wall St Growth Rating: ★★★★☆☆

Overview: Klarna Group plc is a digital bank and flexible payments provider operating in the United Kingdom, the United States, Germany, Sweden, and internationally with a market cap of approximately $5.38 billion.

Operations: The company generates revenue primarily from its data processing segment, which amounts to $4.04 billion.

Insider Ownership: 20.4%

Earnings Growth Forecast: 55.3% p.a.

Klarna Group, with substantial insider buying recently, is poised for growth despite a revised revenue forecast of US$4.08 billion to US$4.16 billion for 2026. The company expects profitability within three years and boasts a projected earnings growth of 55.3% annually. Recent strategic partnerships with J.P. Morgan Payments and Southwest Airlines enhance its market presence, while the introduction of flexible membership tiers aims to boost customer engagement and retention across multiple regions.

• Delve into the full analysis future growth report here for a deeper understanding of Klarna Group.
• According our valuation report, there's an indication that Klarna Group's share price might be on the cheaper side.

Reformation (REF)

Simply Wall St Growth Rating: ★★★★☆☆

Overview: Reformation Inc. is a company that manufactures and sells sustainable women's clothing and accessories both in the United States and internationally, with a market cap of $886.14 million.

Operations: The company generates revenue primarily from its apparel segment, which amounts to $533.31 million.

Insider Ownership: 23.8%

Earnings Growth Forecast: 42.5% p.a.

Reformation Inc., having completed a US$210.94 million IPO, shows promise with forecasted earnings growth of 42.5% annually, outpacing the US market. Despite recent insider selling and illiquid shares, its revenue is expected to grow at 13.5% per year, slightly above the market rate. However, profit margins have declined from last year, and its return on equity is projected to remain low at 8.4%. The stock trades significantly below analyst price targets by 54.8%.

• Click here to discover the nuances of Reformation with our detailed analytical future growth report.
• Our valuation report here indicates Reformation may be undervalued.

RH (RH)

Simply Wall St Growth Rating: ★★★★☆☆

Overview: RH operates as a retailer and lifestyle brand in the home furnishings market across the United States, Canada, the United Kingdom, Germany, Belgium, and Spain with a market cap of approximately $2.83 billion.

Operations: The company's revenue is generated through its Restoration Hardware (RH) segment, which accounts for $3.23 billion, and its Waterworks segment, contributing $197.32 million.

Insider Ownership: 14.5%

Earnings Growth Forecast: 31.5% p.a.

RH, with high insider ownership, is poised for significant earnings growth at 31.5% annually, surpassing the US market's rate. Despite a recent net loss of US$13.7 million in Q1 2026 and substantial insider selling over three months, RH remains financially robust with a strong forecasted return on equity of 49%. Recent strategic collaborations and expansions into luxury markets highlight its growth potential, although revenue growth lags behind market expectations at 8.2% annually.

• Get an in-depth perspective on RH's performance by reading our analyst estimates report here.
• Upon reviewing our latest valuation report, RH's share price might be too optimistic.

Turning Ideas Into Actions

• Investigate our full lineup of 183 Fast Growing US Companies With High Insider Ownership right here.
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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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