The Swiss Market Index was in positive territory on Wednesday, closing the trading session 0.12% higher, as investors assessed the latest economy-related data prints and geopolitical developments in the Middle East.
Data from UBS & CFA Society Switzerland showed that the country's economic sentiment index increased to 12.1 points in August from 10 points a month ago.
On the corporate front, Gurit (GURN.SW) shares leaped 20.82% at closing as it upgraded its full-year 2026 guidance for net sales growth from continuing operations to between 9% and 11%, at constant exchange rates, from the previously guided mid-single-digit growth. For the first half, the Swiss composite materials company booked a result for the period of 9 million francs, swinging from a year-ago loss of 68.3 million francs, while total net sales from continuing operations climbed to 152.4 million francs from 139.6 million francs.
"Building on the strong first half-year performance, Gurit expects continued momentum across its business in the second half of 2026. The Company benefits from its multi-market strategy, a strengthened competitive position, and a structurally improved cost base after the strategic realignment completed in 2025," the group said in its earnings release. "Supported by its strengthened market positions and diversified business portfolio, Gurit remains confident in its long-term strategy and reiterates its ambition to sustainably achieve an operating profit margin of 10% or above."
Stadler Rail's (SRAIL.SW) first-half net revenue increased year over year to 2 billion francs from 1.4 billion francs, supported by higher order intake and order backlog over the period. Consolidated profit also grew to 31.2 million francs from 30.9 million francs.
"The positive trend seen in the 2025 financial year continued in the first half of 2026. The increases in production capacity and the EBIT margin show that the measures we have implemented are taking effect. Thanks to our high-quality order book and our technological expertise, we are confident that we will continue on this course," Stadler Rail Group Chief Executive Officer Markus Bernsteiner said. At the end of the trading day, the train manufacturer's stock surged 22.43%.
Outside Switzerland and in geopolitical news, Iran's Revolutionary Guards said the government reached an agreement with Oman regarding their share of territory and revenue from the Strait of Hormuz, but noted that the waterway will not be reopened "under any circumstances" unless the US accepts their conditions, Reuters and other news agencies reported.