The bank confirmed its cooperation with the authorities, emphasizing that it is being treated as a third party in the ongoing probe. While the Duesseldorf Public Prosecutor's Office declined to disclose specific details regarding the scope of the investigation or additional locations searched, citing strict tax confidentiality regulations, the focus appears to be on the controversial "cum-cum" trading strategy. This practice involves the shifting of shares around dividend payment dates to exploit tax loopholes and minimize dividend withholding levies.

Deutsche Bank has provided no further commentary on the raid, maintaining its stance that it is working fully with investigators. The inquiry highlights the lingering legal complexities surrounding the bank's integration of Postbank, a deal finalized in late 2010 that has repeatedly drawn regulatory scrutiny over the past decade.