Instalco (OM:INSTAL) Could Be 13% Undervalued After Strong First Half Results

Simply Wall St · 1d ago

Instalco (OM:INSTAL) just released second quarter and half year 2026 results, giving investors fresh insight into how the Nordic installation group is performing and why the stock has recently moved.

See our latest analysis for Instalco.

Despite a softer patch recently, with the share price down 8.4% over the past month and 2.5% on the day to SEK37.68, Instalco still has a strong year to date share price return of 45.7% and a 1 year total shareholder return of 43.9%. However, the 5 year total shareholder return is down 56.2%, which suggests the recent momentum reflects a shift in how the market is weighing its latest earnings against a tougher longer term experience for investors.

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Instalco now trades at a sizeable discount to both intrinsic value estimates and analyst targets after this latest earnings update. Is the market being sensibly cautious, or is it mispricing the stock's recovery story ahead of a closer look at valuation?

Most Popular Narrative: 13.4% Undervalued

Instalco's most followed valuation narrative points to a fair value of SEK43.5 per share, compared with the latest close at SEK37.68. That gap is built on a detailed set of growth and margin assumptions rather than short term share price moves.

The shift towards service & maintenance, which now accounts for 36% of sales and is growing 6% YoY, builds recurring, higher-margin revenue streams that stabilize earnings and improve margin quality as industry demand increasingly shifts from new construction to ongoing building operation and efficiency upgrades.

Read the complete narrative.

Want to see what sits behind that fair value for Instalco? The narrative leans on faster top line growth, a rebuild in profitability and a future earnings multiple that marks a clear break from the company’s tougher five year track record.

Result: Fair Value of SEK43.5 (UNDERVALUED)

Have a read of the narrative in full and understand what's behind the forecasts.

However, the Instalco narrative still faces real tests if construction demand stays weak in key Nordic regions or if acquisition integration in Germany proves more difficult than expected.

Find out about the key risks to this Instalco narrative.

Next Steps

With sentiment on Instalco looking mixed, it makes sense to move quickly and inspect the details for yourself. Start by weighing the 4 key rewards and 1 important warning sign.

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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.