Insider Action Boosts Undervalued Small Caps Amid Mixed Market Sentiment

Several undervalued small-cap stocks with insider buying action across global markets include Southside Bancshares, First United, Tilray Brands, Citizens & Northern, S&T Bancorp, Gentherm, Thryv Holdings, Lindblad Expeditions Holdings, Industrial Logistics Properties Trust, and Shore Bancshares. These companies offer growth potential despite mixed market sentiment, with insider buying indicating confidence in their future performance. The top 10 undervalued small caps with insider buying in the US include Southside Bancshares, First United, Tilray Brands, Citizens & Northern, S&T Bancorp, Gentherm, Thryv Holdings, Lindblad Expeditions Holdings, Industrial Logistics Properties Trust, and Shore Bancshares.

The global financial landscape has seen significant volatility in recent weeks, with major indices experiencing declines due to trade uncertainties and a stagnant economic environment. However, opportunities exist within the realm of small-cap stocks, particularly those with insider buying activity indicating potential confidence in their future prospects. This article explores several undervalued small-cap stocks with insider buying action across global markets, highlighting their growth potential despite mixed market sentiment.

Europe

Hollywood Bowl Group (LSE:BOWL)
Hollywood Bowl Group operates a chain of ten-pin bowling centers in the UK, with a market capitalization of approximately £0.60 billion. The company's revenue primarily stems from recreational activities, with recent sales of £129 million for H1 2025. Despite fluctuations in gross profit margin and reliance on external borrowing, the company reported earnings forecasted to rise 14% annually. Recent share purchases by executives in June 2025 reflect optimism about future prospects amidst leadership changes and strategic initiatives [1].

Supermarket Income REIT (LSE:SUPR)
Supermarket Income REIT focuses on investing in supermarket property assets, with a market capitalization of approximately £1.41 billion. The company generates revenue primarily from its investment in supermarket property assets, with a gross profit margin consistently at 100%. Despite fluctuations in net income, the company completed a £250 million fixed-income offering, aligning with their strategy to bolster liquidity and manage debt efficiently. Insider confidence is evident with recent share purchases, suggesting potential value recognition [1].

NCC (OM:NCC)
NCC is a construction and property development company with operations in Sweden and the Nordics, having a market capitalization of approximately SEK 20.67 billion. The company's revenue primarily comes from its Industry, Infrastructure, Building Sweden, Building Nordics, and Property Development segments. Recent projects such as the SEK 400 million Stockholm building extension and a SEK 440 million police station in Sweden indicate the company's dynamic role in construction across the Nordics. Insider confidence is evident through recent share purchases, with projects like fossil-free steel production and infrastructure upgrades underway [1].

United States

Southside Bancshares
Southside Bancshares operates in the consumer services sector, with a market cap of approximately $0.34 billion. The company generates revenue primarily from its banking operations, with a PE ratio of 10.0x and a PS ratio of 3.4x. Insider buying activity indicates confidence in the company's future performance [2].

First United
First United operates in the consumer services sector, with a market cap of approximately $0.35 billion. The company generates revenue primarily from its banking operations, with a PE ratio of 8.8x and a PS ratio of 2.6x. Insider buying activity suggests potential growth opportunities [2].

Tilray Brands
Tilray Brands operates in the cannabis sector, with a market cap of approximately $0.25 billion. The company generates revenue primarily from its cannabis products, with a PE ratio of 14.1x and a PS ratio of 1.0x. Insider buying activity indicates confidence in the company's future prospects [2].

Citizens & Northern
Citizens & Northern operates in the consumer services sector, with a market cap of approximately $0.20 billion. The company generates revenue primarily from its banking operations, with a PE ratio of 10.6x and a PS ratio of 3.6x. Insider buying activity suggests potential growth opportunities [2].

S&T Bancorp
S&T Bancorp operates in the consumer services sector, with a market cap of approximately $0.28 billion. The company generates revenue primarily from its banking operations, with a PE ratio of 10.6x and a PS ratio of 3.6x. Insider buying activity indicates confidence in the company's future performance [2].

Gentherm
Gentherm operates in the industrial sector, with a market cap of approximately $0.20 billion. The company generates revenue primarily from its thermal management solutions, with a PE ratio of 32.3x and a PS ratio of 0.7x. Insider buying activity suggests potential growth opportunities [2].

Thryv Holdings
Thryv Holdings operates in the consumer services sector, with a market cap of approximately $0.16 billion. The company generates revenue primarily from its business services, with a PE ratio of 10.9x and a PS ratio of 2.6x. Insider buying activity indicates confidence in the company's future prospects [2].

Lindblad Expeditions Holdings (LIND)
Lindblad Expeditions Holdings operates in the travel and expedition sector, with a market cap of approximately $0.54 billion. The company generates revenue primarily from its Lindblad and Land Experiences segments, with recent revenues of $702.28 million. Despite a net loss in Q2 2025, the company's earnings are forecast to grow significantly at 113% annually. Insider buying activity indicates confidence in the company's future performance [2].

Industrial Logistics Properties Trust
Industrial Logistics Properties Trust operates in the real estate sector, with a market cap of approximately $0.35 billion. The company generates revenue primarily from its investment in industrial properties, with a PE ratio of 7.1x and a PS ratio of 8.6x. Insider buying activity suggests potential growth opportunities [2].

Shore Bancshares
Shore Bancshares operates in the consumer services sector, with a market cap of approximately $0.15 billion. The company generates revenue primarily from its banking operations, with a PE ratio of 14.1x and a PS ratio of 3.0x. Insider buying activity indicates confidence in the company's future performance [2].

Conclusion

These undervalued small-cap stocks with insider buying action across global markets offer growth potential despite mixed market sentiment. Insider buying activity serves as a positive indicator of confidence in a company's prospects, making these stocks worth considering for investors seeking opportunities in today's market environment.

References

[1] https://finance.yahoo.com/news/european-undervalued-small-caps-insider-053916008.html

[2] https://simplywall.st/stocks/us/consumer-services/nasdaq-lind/lindblad-expeditions-holdings/news/3-top-undervalued-small-caps-with-insider-buying-in-various