European Undervalued Small Caps With Insider Action To Consider

Simply Wall St

Tue, February 17, 2026 at 2:39 PM GMT+9 5 min read

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TROAX.ST

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BMAX.ST

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The European market has experienced volatility, with the pan-European STOXX Europe 600 Index reaching a new high but closing the week with only a slight gain of 0.09%. Amidst these fluctuations and concerns about AI disruptions, small-cap stocks in Europe present intriguing opportunities for investors looking to navigate this dynamic landscape. Identifying promising stocks often involves considering factors such as market positioning and insider activity, which can provide valuable insights into potential growth prospects.

Top 10 Undervalued Small Caps With Insider Buying In Europe

Click here to see the full list of 73 stocks from our Undervalued European Small Caps With Insider Buying screener.

Here we highlight a subset of our preferred stocks from the screener.

dotdigital Group

Simply Wall St Value Rating: ★★★★★★

Overview: Dotdigital Group is a company that specializes in providing data-driven omni-channel marketing automation solutions, with a market cap of approximately £0.27 billion.

Operations: The company generates revenue from its data-driven omni-channel marketing automation services, with a gross profit margin of 79.30% as of June 2025. Operating expenses are primarily driven by general and administrative costs, which reached £50.47 million in the same period. The net income margin stood at 13.36%, reflecting the company’s profitability after accounting for all expenses and taxes.

PE: 16.6x

dotdigital Group, a smaller European company, reported a modest revenue increase to £44.2 million for the six months ending December 2025. They anticipate meeting full-year market expectations with projected revenues of £91.9 million by June 2026. Insider confidence is evident through recent share purchases and a planned buyback program worth up to £3 million, aimed at offsetting potential dilution from employee incentives. Despite relying on higher-risk external borrowing, earnings are forecasted to grow annually by over 10%.

Take a closer look at dotdigital Group's potential here in our valuation report.

Gain insights into dotdigital Group's historical performance by reviewing our past performance report.

AIM:DOTD Share price vs Value as at Feb 2026

Byggmax Group

Simply Wall St Value Rating: ★★★★☆☆

Overview: Byggmax Group is a Swedish company that operates as a retailer of building materials, catering to both DIY enthusiasts and professional builders, with a market capitalization of approximately SEK 2.5 billion.

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Operations: Byggmax Group generates its revenue primarily through sales, with a significant portion of costs attributed to the cost of goods sold (COGS), which was SEK 3.93 billion in the latest reported period. The company’s gross profit margin has shown an upward trend, reaching 36.28% by the end of 2025. Operating expenses include general and administrative expenses, which were SEK 1.27 billion in the most recent data available.

PE: 18.4x

Byggmax Group, a notable player in the European market, shows potential as an undervalued stock. Despite a net loss of SEK 50 million in Q4 2025, their full-year net income rose to SEK 191 million from SEK 67 million the previous year. The company demonstrates insider confidence with recent share purchases. While reliant on external borrowing for funding, Byggmax’s earnings are projected to grow by over 15% annually. The proposed dividend increase to SEK 1.65 per share reflects optimism about future performance.

Click here to discover the nuances of Byggmax Group with our detailed analytical valuation report.

Gain insights into Byggmax Group's past trends and performance with our Past report.

OM:BMAX Share price vs Value as at Feb 2026

Troax Group

Simply Wall St Value Rating: ★★★☆☆☆

Overview: Troax Group specializes in manufacturing and supplying mesh panel solutions for industrial applications, with a market capitalization of approximately €2.12 billion.

Operations: The company generates revenue primarily through its mesh panels segment, with recent figures showing €262.4 million in revenue. Over time, the gross profit margin has shown a trend of fluctuation, reaching 37.42% by the end of 2025. Operating expenses have seen increases over various periods, impacting net income margins which were recorded at 5.14% in December 2025.

PE: 40.7x

Troax Group’s recent earnings report highlighted a challenging year, with sales dropping to €262.4 million from €278.5 million and net income falling to €13.5 million from €31.3 million compared to the previous year. Despite these setbacks, Troax is making strategic moves by relocating its manufacturing back to Sweden, aiming for annual savings of €5 million through enhanced automation and productivity at its Värnamo facility. This shift underscores their commitment to long-term competitiveness in European manufacturing while navigating financial pressures such as decreased dividends and lower profit margins.

Unlock comprehensive insights into our analysis of Troax Group stock in this valuation report.

Assess Troax Group's past performance with our detailed historical performance reports.

OM:TROAX Share price vs Value as at Feb 2026

Where To Now?

Navigate through the entire inventory of 73 Undervalued European Small Caps With Insider Buying here.

Are any of these part of your asset mix? Tap into the analytical power of Simply Wall St's portfolio to get a 360-degree view on how they're shaping up.

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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._

Companies discussed in this article include AIM:DOTD OM:BMAX and OM:TROAX.

Have feedback on this article? Concerned about the content? Get in touch with us directly._ Alternatively, email editorial-team@simplywallst.com_

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