ACS stock trades at EUR 91.15 with a P/ E of 23.5

Published on 10/09/2026 at 16:10 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

ACS stock costs EUR 91.15 on October 9, 2026 after EUR 92.58. First-half 2026 profit rose 30.00 percent to EUR 510.00 million.

Key points in brief

ACS stock was trading at EUR 91.15 at Lang & Schwarz on October 9, 2026, down 1.54 percent versus the EUR 92.58 prior close.
The stock was 35.45 percent below its 52-week high of EUR 141.20 and 31.15 percent above its low of EUR 69.50.
Deutsche Bank cut its ACS target from EUR 135.00 to EUR 129.00 on September 29, 2026, while retaining its Buy rating.
Operational net profit rose 30.00 percent to EUR 510.00 million in the first half of 2026.

Schwarzweiß-Dokumentarfoto von Bauarbeitern und schwerem Baugerät auf Großbaustelle — Schwarzweiß-Reportage dokumentiert Baustellenalltag: ACS Actividades de Construcción y Servicios S.A. (ES0167050915) im dokumentarischen Baustellen-Baustil, Illustration mit AI erstellt.

ACS (ES0167050915) was trading at EUR 91.15 at Lang & Schwarz on October 9, 2026 at 4:03 p.m. CEST, down 1.54 percent versus the EUR 92.58 prior close. Its price-to-earnings ratio was 23.45 as of October 9, 2026, giving the market report a valuation anchor beyond the daily move.

Intraday quote stays tight

The bid was EUR 91.05 and the ask EUR 91.25 at Lang & Schwarz on October 9, 2026 at 4:03 p.m. CEST. ACS stock therefore showed a EUR 0.20 spread between the displayed bid and ask, while the latest quote remained below the prior close.

Range leaves room above

The 52-week range was EUR 69.50 to EUR 141.20 as of October 9, 2026. At EUR 91.15, the stock stood 35.45 percent below its yearly high and 31.15 percent above its yearly low, placing the latest price closer to the lower end of the annual range.

Market capitalization was EUR 24.2 billion as of October 9, 2026. The valuation comparison is relevant because ACS trades on a lower P/E than Ferrovial but at a higher P/E than Vinci in the same market snapshot.

Analyst target remains higher

According to Bolsamania on September 29, 2026, Deutsche Bank cut its ACS target from EUR 135.00 to EUR 129.00 and retained its Buy rating. The new target lies 41.53 percent above the Lang & Schwarz price of EUR 91.15, using the two values in the same currency.

ACS also enters the next reporting phase with fresh operating figures. Yahoo Finance reported that operational net profit reached EUR 510.00 million in the first half of 2026, up 30.00 percent year over year, while sales rose 12.00 percent on an FX-adjusted basis to EUR 26.2 billion.

Comparison with peers

ACS (BME, EUR): minus 1.54 percent, P/E 23.45, market capitalization EUR 24.2 billion

Ferrovial (BME, EUR): plus 0.86 percent, P/E 51.95, market capitalization EUR 32.2 billion

Vinci (Euronext Paris, EUR): plus 0.37 percent, P/E 11.91, market capitalization EUR 59.6 billion

November sets the next date

According to Kapitalmarktexperten on October 7, 2026, ACS is scheduled to publish its third-quarter results and hold its Capital Markets Day on November 12, 2026. That date gives the market a defined checkpoint for the operating trend and the infrastructure pipeline.

ACS stock stays below its high

ACS was trading at EUR 91.15 at Lang & Schwarz on October 9, 2026 at 4:03 p.m. CEST, down 1.54 percent versus the EUR 92.58 prior close. The further course of trading is shown by the continuously updated real-time quote of ACS stock.