Over the last 7 days, the United States market has experienced a 1.5% decline, yet it has shown resilience with a 16% rise over the past year and expectations for earnings to grow by 17% annually in the coming years. In this context, identifying small-cap stocks that are potentially undervalued and exhibit insider activity could offer intriguing opportunities for investors seeking to navigate these dynamic market conditions.

Top 10 Undervalued Small Caps With Insider Buying In The United States

Name	PE	PS	Discount to Fair Value	Value Rating
Appian	2268.7x	2.6x	27.30%	★★★★★☆
Kingstone Companies	9.4x	1.3x	35.51%	★★★★☆☆
Modiv Industrial	NA	3.9x	48.99%	★★★★☆☆
AVITA Medical	NA	2.0x	10.11%	★★★★☆☆
Bank of Marin Bancorp	NA	7.7x	29.70%	★★★☆☆☆
Union Bankshares	8.9x	1.9x	14.99%	★★★☆☆☆
Patria Investments	24.4x	4.4x	8.20%	★★★☆☆☆
Shore Bancshares	12.3x	3.5x	45.47%	★★★☆☆☆
Similarweb	NA	2.2x	16.03%	★★★☆☆☆
Angel Studios	NA	2.0x	11.24%	★★★☆☆☆

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

Kingstone Companies (KINS)

Simply Wall St Value Rating: ★★★★☆☆

Overview: Kingstone Companies operates as a property and casualty insurance provider with a focus on personal lines insurance, and it has a market cap of approximately $11.18 million.

Operations: Kingstone Companies generates its revenue primarily from property and casualty insurance, with recent figures showing a revenue of $224.14 million. The company's cost of goods sold (COGS) was $176.90 million, leading to a gross profit margin of 21.08%. Operating expenses were recorded at $8.04 million, while net income stood at $31.08 million, resulting in a net income margin of 13.86%.

PE: 9.4x

Kingstone Companies, operating within the insurance sector, recently announced a dividend increase to US$0.06 per share and launched an innovative loss-prevention initiative with Ting smart sensors for New York homeowners. Despite being dropped from several growth indices in June 2026, Kingstone was added to the Russell 2000 Value-Defensive Index, reflecting its strategic shift towards value-oriented investing. The company has also authorized a buyback plan for up to 1 million shares over two years, indicating insider confidence in its future prospects.

Black Rock Coffee Bar (BRCB)

Simply Wall St Value Rating: ★★★☆☆☆

Overview: Black Rock Coffee Bar operates a chain of coffee shops and has a market capitalization of $1.5 billion.

Operations: The company generates revenue primarily through its restaurant operations, with a recent figure of $210.96 million. Over the observed periods, the gross profit margin has shown an upward trend, reaching 43.68% by March 2026. Operating expenses have been significant, with general and administrative expenses consistently being a major component. Despite previous net losses, the company achieved a positive net income of $0.32 million as of March 2026.

PE: 569.9x

Black Rock Coffee Bar, a boutique coffee chain, is expanding rapidly with new locations in Austin and Phoenix, now totaling 58 in the Valley. Despite being dropped from several Russell indices on June 27, 2026, the company continues to grow its presence and offerings. Recent legal issues have impacted its stock price significantly since its IPO at US$20 per share. However, insider confidence remains strong with recent purchases indicating potential value recognition within the company.

Nomad Foods (NOMD)

Simply Wall St Value Rating: ★★★★★☆

Overview: Nomad Foods is a leading European frozen foods company with operations primarily focused on producing and distributing a wide range of frozen food products, and it has a market capitalization of approximately €2.91 billion.

Operations: Nomad Foods generates revenue primarily from its frozen foods segment, which accounted for €2.99 billion in the latest period. The company's gross profit margin has shown variability, with a recent figure of 26.94%. Operating expenses and non-operating expenses are significant components impacting net income, which was reported at €132.9 million recently.

PE: 11.3x

Nomad Foods, a dynamic player in the frozen foods sector, is navigating financial challenges with strategic moves. Recent insider confidence was showcased by share repurchases totaling $27.6 million from January to March 2026. Despite lower profit margins of 4.4% compared to last year's 7.3%, the company anticipates earnings growth of 14% annually. However, its reliance on external borrowing raises risk concerns. The recent €800 million bond issuance underscores its proactive approach to funding and potential future expansion opportunities in the market.

Taking Advantage

• Reveal the 59 hidden gems among our Undervalued US Small Caps With Insider Buying screener with a single click 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.