Birkenstock Holding plc reported preliminary results for the fiscal first quarter ended December 31, showing revenue of €402 million, representing year-over-year growth of 11.1 percent on a reported basis and 17.8 percent in constant currency.

The difference between reported and constant-currency growth is primarily due to the significant depreciation of the U.S. dollar against the Euro in the fiscal first quarter 2026 compared to the fiscal first quarter 2025.

The company is providing this update in advance of its participation in the 2026 ICR Consumer Conference on January 12-13, 2026, and its planned Capital Markets Day on January 28, 2026.

The company will report its full fiscal first-quarter financial results on Thursday, February 12, 2026, before the U.S. market opens.

Image courtesy Birkenstock