UniCredit has formally tabled an offer to acquire all Commerzbank shares, aiming to cross the 30% threshold under German takeover rules and opening talks with the bank and its stakeholders.

UniCredit currently owns 26% of Commerzbank and holds an additional 4% via total return swaps, but it does not seek immediate control of the lender.

Markets responded with Commerzbank stock rising roughly 4.8% in Frankfurt to around €31.20, while UniCredit shares slipped about 1.8% in Milan.

German leaders weighed in, with the chancellor reaffirming support for a strong, independent Commerzbank, and Hessen’s premier signaling cautious, outcome-focused scrutiny that prioritizes Frankfurt as Europe’s financial hub and protects employees and customers.

The German state has a history of backing Commerzbank and still holds about 12%, with officials emphasizing employee and customer protections while remaining open to evaluating the new situation.

Hesse’s Prime Minister said he would carefully assess the situation to ensure Frankfurt remains a leading European financial center and that staff and customers’ interests are safeguarded.

Regulatory and political pushback is evident, facing some resistance in Berlin.

The story sits within a broader context of Germany’s banking landscape, with potential implications for competition and national sentiment on foreign involvement.

Influence is concentrated among top executives and politicians, including UniCredit’s Andrea Orcel and Commerzbank’s Bettina Orlopp, who cautioned that the move wasn’t coordinated with the bank.

A market-driven consolidation would reflect structural issues in Germany’s banking sector, historically dominated by three pillars and limited large-scale private-bank consolidations.

Some observers argue against external trustees and stress that a private company should be controlled by its shareholders, even in a national economic context.

Commerzbank’s internal management has shown resistance to the deal.