• JPMorgan Chase raised its stake in DBV Technologies to 12.77% on Aug. 27, holding 37,819,424 shares.
• The holding fell below 10% the next day, dropping to 9.24% on Aug. 28 with 27,355,290 shares.
• The moves were driven by changes in positions held by assimilation across JPMorgan-controlled entities.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. DBV Technologies SA published the original content used to generate this news brief on September 21, 2026, and is solely responsible for the information contained therein.