Thales, Vivendi, Mercialys, GTT... stocks to watch today in Paris
Published on 04/21/2026 at 03:05 am EDT
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AB Science has announced the publication of a new article on the medRxiv platform, evaluating long-term survivors of amyotrophic lateral sclerosis (ALS) treated with masitinib at a dose of 4.5 mg/kg/day in the Phase 2b/3 AB10015 study.
Airbus
Airbus has announced an agreement to acquire the French cybersecurity firm Quarkslab, marking the second acquisition deal signed in this sector in less than a month by Airbus Defence and Space.
Atos
Reported revenue stood at 1.739 billion euros, or 1.640 billion euros on a post-divestiture basis, representing an 11% organic decline, also on a post-divestiture basis.
Biosynex
Biosynex has announced a delay in the publication of its annual accounts and annual financial report, due to additional work necessitated by the ongoing safeguard procedure.
DMS
The European specialist in digital medical imaging will release its first-quarter revenue figures.
Eiffage
Consolidated revenue for APRR, excluding Construction, reached 754.8 million euros in the first quarter of 2026, compared to 741.7 million euros in the first quarter of 2025, an increase of 1.8% (5.5% for Aliaé (A79)).
Ekinops
The provider of telecommunications solutions for operators and enterprises will announce its first-quarter revenue.
FDE
For the first nine months of the 2025-2026 fiscal year, La Française de l'Energie reported revenue of 22 million euros, stable year-on-year, with gas sales rising to 7.1 million euros and electricity sales revenue at 9 million euros.
FDJ United
The gambling and gaming operator will present its first-quarter revenue.
Freelance.com
Freelance.com, a specialist in intellectual services for businesses, reported a 30% increase in group share net income to 23.3 million euros for 2025, bolstered by proceeds from the sale of Provigis, despite a negative foreign exchange impact.
GTT
GTT has announced an order from the Samsung Heavy Industries shipyard for the tank design of two new LNG carriers on behalf of the shipowner Celsius Tankers.
Immobilière Dassault
Rental income reached 9.3 million euros in the first quarter of 2026, up 17.4% compared to the same period in 2025. Revenues notably include rents from the building located at 88 rue de Rivoli (Paris 4th), acquired at the end of July 2025. On a like-for-like basis, quarterly revenue stood at 7.8 million euros, remaining broadly stable.
Mercialys
Despite a sluggish consumer environment and global geopolitical tensions, the commercial real estate firm Mercialys reported positive indicators for the first quarter of 2026. Driven by the transformation of its sites, the company confirmed its annual targets.
Preatoni Group
Preatoni Group disclosed a group share net loss of -4.66 million euros for 2025, narrowed from -14.66 million euros the previous year, along with positive free cash flow of 17.2 million euros, compared to -4.2 million euros in 2024.
Precia Molen
Revenue remained nearly stable, moving from 168.9 to 169 million euros. Recurring operating income followed the same trend, reaching 17.1 million euros, compared to 17 million euros a year earlier.
Prodways
The industrial 3D printing specialist will release its revenue figures.
Thales
Over the first three months of the year, Thales' revenue grew by 7.2% to 5.316 billion euros. On an organic basis, revenues increased by 9.7%.
Vivendi
Vivendi reported revenue of 69 million euros for the first three months of 2026, up 1.3% at constant exchange rates and perimeter, "driven by Gameloft, which successfully continues its development in a sluggish video game sector."
Vusion
The specialist in digitalization solutions for physical retail will report its first-quarter revenue.



















