🟢 Nanobiotix is trading 7.5% up in after-hours trading with catalyst still unconfirmed

Nanobiotix is trading at $45.21, up 7.51%, with no confirmed catalyst identified.

• Nanobiotix gained 9.76% during the August 17 regular session before extending higher after hours.
• No clearly dated August 17 company announcement, earnings release, regulatory decision, or analyst action was identified; available coverage highlights earlier clinical data and analyst valuation changes.
• The broader market was lower, so market-wide momentum does not clearly explain the move; monitor for delayed company news.