Acerinox stock heads into the open after an Ibex 35 decline

At the close on September 24, 2026, Acerinox stock followed the Ibex 35 lower as the index ended at 19,573.4 points, down 0.30 percent. A labor dispute settlement also featured in company news.

Acerinox stock closed at a dated Madrid market value on September 24, 2026, while the Ibex 35 ended at 19,573.4 points, down 0.30 percent. The market backdrop was marked by renewed geopolitical concerns, according to Press Digital.

September 24, 2026 in numbers

Acerinox, S.A. (ISIN ES0132105018) traded on its primary Madrid venue during the September 24, 2026 session. The Ibex 35 comparison provides the dated benchmark for the session, with the index closing at 19,573.4 points after a 0.30 percent decline.

Company-specific news also concerned labor relations. As Ultima Hora reported on September 24, 2026, Acerinox and the ATA union agreed to end court disputes linked to the 2024 strike in Los Barrios, Cadiz.

Company news for September 25, 2026

The labor dispute settlement remains the latest dated company-specific development ahead of the September 25, 2026 session. The Ibex 35 close and its 0.30 percent decline provide the relevant market comparison for Acerinox shares before the Madrid market opens.