Law firm Pomerantz LLP launched an investigation into Baidu Inc. on behalf of its investors. The probe focuses on allegations of securities fraud and unlawful business practices.

This action stems from a November 2025 report. The Pentagon concluded in that report that Baidu should be added to a list of companies aiding the Chinese military, which subsequently caused a drop in Baidu's American Depositary Receipt price.

Separately, reports indicated that Chinese robotaxi developers, including Baidu, are expanding operations in the Middle East. Companies like WeRide, Baidu, and Pony.ai are deploying autonomous vehicle technology in the region, aligning with the UAE's goals for clean energy and reduced reliance on oil and gas.

No significant market reaction analysis was available for these events on January 1, 2026.