The United States market has remained flat over the last week but is up 20% over the past year, with earnings projected to grow by 18% annually in the coming years. In this environment, identifying growth companies with strong insider ownership can be a strategic approach as it often indicates confidence from those closest to the business and potential alignment with shareholder interests.

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

Name	Insider Ownership	Earnings Growth
XCHG (XCH)	39.7%	102.2%
Uxin (UXIN)	34.3%	69.4%
Upstart Holdings (UPST)	14.1%	57.7%
QT Imaging Holdings (QTI)	23.9%	104.2%
Karman Holdings (KRMN)	15.6%	52.6%
Figure Technology Solutions (FIGR)	25.9%	54.1%
ERock (EROC)	20.1%	55.5%
Corcept Therapeutics (CORT)	10.9%	48.9%
Astera Labs (ALAB)	10.1%	30.9%
AppLovin (APP)	23.2%	21.8%

Let's explore several standout options from the results in the screener.

Forbright (FRBT)

Simply Wall St Growth Rating: ★★★★☆☆

Overview: Forbright, Inc. is a bank holding company for Forbright Bank, offering a range of financial services to consumers and businesses in the United States, with a market cap of $931.64 million.

Operations: The company's revenue from its banking segment amounts to $314.79 million.

Insider Ownership: 16.9%

Revenue Growth Forecast: 14.4% p.a.

Forbright, Inc. recently completed a US$142.2 million IPO and was added to the NASDAQ Composite Index. The company amended its bylaws in preparation for this public offering. Despite low liquidity and trading below estimated fair value, Forbright shows strong growth potential with expected earnings growth of 29.2% annually over the next three years, outpacing the broader US market's forecasted growth rate of 18.4%.

MasTec (MTZ)

Simply Wall St Growth Rating: ★★★★☆☆

Overview: MasTec, Inc. is an infrastructure engineering and construction company that offers services in engineering, building, installation, maintenance, and upgrades for communications, energy, utility, and other infrastructures primarily in the United States and Canada with a market cap of $29.13 billion.

Operations: MasTec's revenue segments include Communications at $3.46 billion, Power Delivery at $4.32 billion, Pipeline Infrastructure at $2.46 billion, and Clean Energy and Infrastructure at $5.11 billion.

Insider Ownership: 21.6%

Revenue Growth Forecast: 11.8% p.a.

MasTec, Inc. demonstrates strong growth potential with expected annual earnings growth of 23.6%, surpassing the US market's forecasted rate. Despite recent drops from multiple Russell indices, the company reported significant earnings improvement, with net income rising to US$60.84 million in Q1 2026 from US$9.9 million a year earlier. However, insider activity shows more selling than buying recently, and the company carries a high level of debt which may warrant caution for investors focused on financial stability.

Sable Offshore (SOC)

Simply Wall St Growth Rating: ★★★★★☆

Overview: Sable Offshore Corp. is an independent oil and gas company operating in the United States with a market capitalization of approximately $814.73 million.

Operations: Sable Offshore Corp. generates its revenue from independent oil and gas operations in the United States.

Insider Ownership: 11.6%

Revenue Growth Forecast: 61.1% p.a.

Sable Offshore Corp. exhibits significant growth potential, with revenue expected to grow 61.1% annually, outpacing the market. Despite facing substantial dilution and a volatile share price, analysts predict a 246% rise in stock value. The company recently completed a $100 million equity offering and $300 million fixed-income offering to support financial restructuring efforts with Exxon Mobil Corporation. However, meaningful revenue remains low at US$1.27 million for Q1 2026 amidst ongoing net losses of US$197.03 million.

Key Takeaways

• Click here to access our complete index of 175 Fast Growing US Companies With High Insider Ownership.
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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.