Consensus target reaches EUR 128 for ACS stock on data-center demand

Published on 10/15/2026 at 10:41 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

First-half operating profit reached EUR 510.00 million, up 30.00 percent year on year. ACS stock costs EUR 89.58 on October 15, 2026, below its EUR 141.20 high.

Valuation and operating progress

ACS consensus valuation rose from EUR 98.00 to EUR 128.00 on October 13, 2026.
Operating net profit reached EUR 510.00 million in the first half of 2026, up 30.00 percent year on year.
ACS stock was trading at EUR 89.58 at 10:35 a.m. CEST at Lang & Schwarz on October 15, 2026.
ACS is scheduled to publish nine-month results on November 12, 2026.

Aquarellbild der Madrider Skyline mit Bürotürmen in weichen Pastelltönen — Aquarellmalerei zeigt Madrid-Skyline: ACS Actividades de Construcción y Servicios S.A. (ES0167050915) symbolisiert spanische Bauwirtschaft künstlerisch, Illustration mit AI erstellt.

ACS (ISIN ES0167050915) was trading at EUR 89.58 at Lang & Schwarz on October 15, 2026 at 10:35 a.m. CEST, while its average consensus valuation had risen from EUR 98.00 to EUR 128.00. Finanzas reported the change on October 13, 2026, linking the higher valuation mainly to ACS exposure to data center construction.

Valuation reaches EUR 128

The change in consensus is material for a stock trading at EUR 89.58. The EUR 128.00 average target stands 42.89 percent above the Lang & Schwarz price, using the same euro basis. The source also said the share of analysts recommending a buy had risen from 33.20 percent to 60.00 percent over six months.

Deutsche Bank provides a counterweight to that broader optimism. In a report dated September 25, 2026, the bank cut its ACS target from EUR 135.00 to EUR 129.00 while retaining its buy recommendation, according to Bolsamania. The report cited reduced appetite for artificial intelligence investment and lower earnings-per-share estimates.

What does the target mean?

The valuation debate rests on operating figures rather than only on data center enthusiasm. During the first half of 2026, ACS generated EUR 26.20 billion of sales, up 12.00 percent on an FX-adjusted basis, while operational net profit reached EUR 510.00 million, up 30.00 percent year on year. The company's earnings call also cited an order backlog of EUR 105.90 billion, up 21.00 percent on a comparable basis. Yahoo Finance reported that ACS raised its 2026 operational net profit growth guidance to 30.00 percent to 35.00 percent.

Three dated valuation signals

On July 29, 2026, ACS reported first-half operational net profit of EUR 510.00 million. On September 25, 2026, Deutsche Bank reduced its target from EUR 135.00 to EUR 129.00. On October 13, 2026, the average consensus valuation rose from EUR 98.00 to EUR 128.00, according to Finanzas.

Next reporting date

ACS is scheduled to publish its nine-month 2026 results and hold a Capital Markets Day on November 12, 2026, according to Benzinga. That date will test whether the operating growth supporting the higher consensus valuation continued into the second half.

Stock stays below its yearly high

ACS stock was trading 36.56 percent below its EUR 141.20 52-week high on October 15, 2026. The company remains listed on BME under ticker ACS, and the stock is a member of the IBEX 35. The further course of trading is shown by the continuously updated real-time quote of ACS stock.