Commerzbank Takeover Fight Deepens as Bank Rejects UniCredit Offer

Commerzbank takeover tensions escalated on May 18 after the German lender’s management and supervisory boards urged shareholders to reject UniCredit’s exchange offer, saying the proposal does not provide an adequate premium and lacks a coherent plan for combining the two banks.

The recommendation raises the stakes in one of Europe’s most closely watched banking battles. UniCredit launched its unsolicited approach in March with a stock offer designed to push its holding above the 30% threshold under German takeover law, but Commerzbank now argues that investors would be giving up a stronger stand-alone story for uncertain merger economics.

Why the Commerzbank takeover was rejected

Commerzbank’s formal response came through a joint reasoned statement required under German takeover rules. In the bank’s summary, both boards said they had reviewed UniCredit’s offer document and concluded that the bid neither reflected Commerzbank’s fundamental value nor offered shareholders a convincing strategic case for accepting it.

That wording matters because it moves the dispute from political rhetoric and executive sparring into the formal stage of the takeover process. Reuters reported that the bank’s recommendation was backed by a 137-page analysis, underscoring how determined Commerzbank is to frame this as a value question as much as a governance fight.

Price leaves shareholders below market value

Commerzbank’s first objection is the price. UniCredit said in March that it expected to offer 0.485 of its own shares for each Commerzbank share, implying a value of about 30.8 euros per share based on UniCredit’s closing price on March 13.

Even after market moves lifted the implied value, Commerzbank said the offer still trailed its own stock price. In the summary published on May 18, the bank said the implied offer value was 34.56 euros on May 15, below Commerzbank’s closing price of 36.48 euros that day.

Commerzbank also pointed to outside valuation markers to reinforce its case. The bank said the median target price from independent equity research analysts was about 41.50 euros, allowing management to argue that UniCredit’s proposal relies on the statutory minimum rather than a control premium that would normally reward shareholders for surrendering strategic independence.

Strategy questions and integration risk

The second line of attack is execution risk. Commerzbank said UniCredit’s plan for a combination is vague, underestimates revenue losses, overstates synergies and assumes an unrealistic timetable for integration, all of which could dilute the headline appeal of a cross-border deal.

Those criticisms go beyond a routine defense memo. In the bank’s telling, the danger is not simply that the numbers are too low today, but that shareholders would be swapping into a more complex structure without a clear roadmap for how customers, staff, technology systems and capital priorities would be handled across two major European franchises.

UniCredit, for its part, has argued that Commerzbank is not prepared enough for future challenges and that a faster transformation could unlock more value. Yet the gap between that broad message and the German bank’s demand for a more detailed industrial plan helps explain why this approach has remained hostile instead of turning into negotiated merger talks.

The stand-alone case in the Commerzbank takeover battle

Commerzbank’s resistance would be harder to sustain if its own numbers were deteriorating. Instead, the bank is using a strong first quarter and a more ambitious long-term plan to argue that investors have more to gain by staying independent than by accepting UniCredit’s terms.

That is the core of the defense. Management is not only saying no to the bidder; it is trying to show that the stand-alone option already has visible financial traction, near-term capital returns and a credible path to stronger profitability by the end of the decade.

Fresh results strengthen management’s hand

On May 8, Commerzbank reported first-quarter operating profit of 1.4 billion euros, up 11% from a year earlier, while net profit rose 9% to 913 million euros. Revenue increased 5% to 3.2 billion euros, and the bank said corporate client loan volumes climbed 16%.

Those figures gave management a stronger platform from which to reject UniCredit. The bank raised its 2026 net result target to at least 3.4 billion euros from a previous goal of more than 3.2 billion euros, while keeping its cost-income ratio target near 53%.

In takeover situations, momentum often matters as much as absolute scale. A bidder can more easily argue for consolidation when a target looks stuck, but Commerzbank is trying to show the opposite: that it is expanding profitably, lifting guidance and proving that its current model is still producing better operating leverage than critics expected.

AI, payouts and a longer-term promise

The bank’s revised Momentum 2030 strategy is meant to sharpen that argument. Commerzbank now says it wants revenue to reach 16.8 billion euros by 2030, net profit to rise to 5.9 billion euros and net return on tangible equity to improve to 21%, with the cost-income ratio falling to 43%.

Technology is central to that story. The bank plans to invest about 600 million euros in artificial intelligence between 2026 and 2030, and says those initiatives could generate roughly 500 million euros of additional annual value from 2030 onward through productivity gains, risk management improvements and broader process automation.

Commerzbank is also leaning heavily on shareholder returns. In its May 18 statement, the bank said investors who stay onboard could benefit from a payout ratio of 100% until its CET1 target is reached, and that by 2030 it intends to return about half of its current market capitalisation through dividends and buybacks. That makes the defense as much about capital allocation as corporate pride.

What the Commerzbank takeover means for European banking

The fight is larger than a disagreement over one exchange ratio. It has become a test of whether cross-border bank consolidation in Europe can advance when supervisors want stronger regional champions but national governments, employees and corporate boards remain wary of losing influence over domestic lenders.

That tension explains why the Commerzbank takeover debate has drawn attention well beyond Germany and Italy. A successful deal would stand as one of the region’s most consequential cross-border banking combinations in years, while a failed one would reinforce how difficult politically sensitive mergers remain even when the buyer is already a major shareholder.

UniCredit still has room to press its case

UniCredit is not approaching Commerzbank from the outside. In March, it said it already held a direct stake of about 26% and another stake of roughly 4% through total return swaps, and described the offer as a practical way to move above 30% without necessarily taking full control.

The Italian bank also signaled that settlement would be expected in the first half of 2027, subject to regulatory clearances. Earlier this month, UniCredit shareholders approved the authority for a capital increase that would support the share exchange if investors tender into the offer.

That means the process still has running room even after Commerzbank’s rejection. UniCredit can continue trying to persuade investors that its balance sheet, execution record and stated transformation agenda justify patience, particularly if market volatility or a shift in Commerzbank’s operating outlook changes the relative appeal of the offer.

Politics, labour and timing remain central

Still, the obstacles are not only financial. Reuters has reported that Commerzbank executives, employee representatives and Germany’s government have all criticized the approach as hostile, adding a political layer that could complicate any attempt to turn a large shareholding into practical control.

That resistance matters because banking mergers are judged on trust as much as arithmetic. Corporate clients want continuity, staff want clarity on jobs and systems, and policymakers want reassurance that a bank with deep domestic ties will not be strategically hollowed out after a cross-border combination.

For now, Commerzbank’s message is that the burden of proof remains on UniCredit. Unless the bidder improves the economics or presents a much more convincing operating blueprint, shareholders are being asked to believe that the German bank’s improving performance and richer long-term targets offer the cleaner path to value creation.

The Commerzbank takeover fight is therefore moving into a more decisive phase, with shareholders weighing an immediate but disputed offer against a stand-alone plan that now carries firmer profit, payout and technology targets. For readers tracking how banking strategy, cross-border dealmaking and capital allocation are evolving in Europe, there is more related coverage to follow at Berrit Media.