No insider purchase over the last 90 days. The latest was filed 31 Jan 2025.
Only a handful of insider records exist for Altheora, the last one from 31 January 2025, too few to describe a trend. Every figure here comes from the filings published by AMF and describes the past, not future prices; it is not investment advice.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Transparent value + quality ranking, distinct from the insider signal.
FY ended December 2025 · cache
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Altheora is a French industrial group listed on Euronext Growth Paris (ISIN: FR0000061244, ticker: ALORA) and focused on the transformation of composite and polymer materials. Its roots go back to 1934, when Mecelec was founded. Over time, the company developed expertise first in electricity distribution networks and construction-related equipment, then progressively in plastics and composites from the late 1950s onward. In 2021, the group adopted the Altheora brand to reflect a broader strategy built around industrial renewal, innovation and sustainable transformation.
Altheora’s business model is based on an integrated offering spanning the full value chain, from R&D and prototyping to industrial production and finishing. The group designs and manufactures composite and polymer parts and assemblies for demanding end markets such as building and infrastructure, utilities and energy networks, rail, automotive, trucks and buses, aerospace, medical devices, leisure goods, street furniture and smart-city applications. Its activities are organized around several competence centers, including composites, injection molding and coating. The coating business provides powder and liquid painting solutions for technical parts, while the group’s annual report highlights highly differentiated manufacturing assets, described as unique in Europe excluding automotive suppliers.
A key strategic priority is commercial diversification, aimed at reducing the company’s structural exposure to the construction market, which has historically represented a major part of its activity. This strategy is visible in the 2024 interim results, where weakness in the building sector was partly offset by stronger momentum in Industry and Mobility. Altheora also emphasizes its broad customer base, with more than 500 clients internationally, and its role as an industrial partner capable of co-developing tailor-made solutions with customers.
Geographically, Altheora operates five sites in the Auvergne-Rhône-Alpes region of France and one site in Romania, enabling it to combine a strong domestic industrial footprint with a European operating capacity. The group’s competitive strengths include its long industrial heritage, multi-sector exposure, technical know-how and increasing focus on sustainability, recyclability and industrial decarbonization. Its development roadmap, Confluence 2030, underlines a long-term commitment to innovation, operational excellence and corporate responsibility.
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