DuPont launches Tyvek for renewable sourcing. What it means for DuPont stock
Published on 10/03/2026 at 12:43 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
DuPont announced the global launch of Tyvek with Renewable Attribution for consumer and industrial applications on September 15, 2026, according to a PR Newswire release. At 12:40 p.m. CEST on October 3, 2026, DuPont stock was EUR 115.51 in weekend trading at Lang & Schwarz, unchanged at plus 0.00 percent versus the EUR 115.51 close at Lang & Schwarz on October 2, 2026.
Weekend trading at Lang & Schwarz
The bid was EUR 115.40 and the ask was EUR 115.62 at the recorded time. The further course of weekend trading at Lang & Schwarz until 1:00 p.m. CEST is shown by the continuously updated real-time quote of DuPont stock.
Tyvek launch expands renewable sourcing options
DuPont said the product is available with renewable attribution levels from 30% to 100%, linked to ISCC PLUS-certified bio-circular material through a mass-balance approach. The company said customers can use the material without redesigning existing products or processes. At a 30% attribution level, the release states that the product supports an approximately 30% reduction in carbon footprint compared with standard Tyvek, based on peer-reviewed, ISO-compliant life-cycle assessment data. The release identifies DuPont as the issuer and names its Luxembourg and Richmond, Virginia manufacturing sites as ISCC PLUS certificate holders.
North Carolina settlement
In a separate September 10, 2026 announcement, DuPont, Chemours and Corteva said they had entered into a settlement with North Carolina and 11 local entities over PFAS-related claims, according to DuPont’s investor-relations release. The settlement payments total $455 million over 15 years. DuPont’s share has a stated pre-tax present value of approximately $126 million, with 44% to be reimbursed by Qnity Electronics.
Next Xetra session
The next Xetra session is scheduled for October 5, 2026.
