Vinci (ENXTPA:DG) Secures Data Center Contract, Is The Stock A Bargain?

Simply Wall St · 2d ago

Cobra IS, part of Vinci (ENXTPA:DG), has secured a €165 million contract to build a cooling plant for a major Iberian data center campus, further linking the group to AI driven digital infrastructure demand.

For investors watching Vinci, the new €165 million data center contract lands after a period where the share price has drifted. The 30-day share price return is down 4.42% and the year-to-date share price return is down 11.68%, even though the 3-year total shareholder return of 20.99% and 5-year total shareholder return of 42.46% point to a stronger longer run.

Scan beyond Vinci and this single data center contract by lining up potential peers plugged into similar themes of AI infrastructure and energy services via our curated 55 AI infrastructure stocks

Vinci’s shares have drifted even as contracts like this data center project keep tying the business into long term infrastructure themes. Is most of the value already reflected in the €107 price, or is some upside still on the table?

Most Popular Narrative: 24.8% Undervalued

The most followed narrative currently anchors Vinci’s fair value at €142.2 per share, compared with the recent €107 price, framing a sizeable gap that rests on long term infrastructure, energy transition and data center work being converted into profitable contracts.

Digitalization and data infrastructure growth is increasingly visible in Vinci’s numbers through about €900m of data center contracts booked in H1 2026, a pipeline of several gigawatts and more than €10b of projects in negotiation. This can drive higher future revenue and support group margins if these multi technical projects are delivered at current profitability levels.

See why 59 investors see Vinci as 25% undervalued.

Result: Fair Value of €142.2 (UNDERVALUED)

Still, this story can shift quickly if French motorway concessions roll off on weaker terms, or if softer 2026 traffic lingers on airports and roads.

Find out about the key risks to this Vinci narrative.

Next Steps

Mixed messages in Vinci’s story so far, with both concerns and bright spots on the table, mean it is worth checking the data yourself and moving quickly to form an independent view. You can start with 5 key rewards and 2 important warning signs.

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