Commerzbank’s Defenders Gain Unexpected Ally as ECB Turns Up the Heat on Berlin

The clock has run out on UniCredit’s takeover offer for Commerzbank, but the drama is far from over. Shareholders have until the close of today, July 3, to tender their stock under the Italian lender’s bid, yet the real pressure is now coming from an unlikely source: the European Central Bank. Top ECB officials are openly siding with the Italian suitor and urging Berlin to drop its opposition to cross-border consolidation in European banking.

ECB Vice-President Luis de Guindos, speaking on July 2, joined other rate‑setters in calling for the German government to abandon its defensive stance. The push was echoed by Monika Schnitzer of the German Council of Economic Experts, who also argued that more bank mergers are needed. Their intervention adds a political dimension to a deal that was already fraught with tension. UniCredit has built a reported stake of nearly 40% in Commerzbank, but the German state still holds around 12% and has shown no willingness to sell.

On the markets, however, the arithmetic is stark. UniCredit is offering 0.485 of its own shares for each Commerzbank share, worth roughly €32.50 at current prices. Commerzbank’s stock has traded significantly higher – closing at €37.15 on Wednesday and €37.08 the following session – delivering an emphatic verdict that the bid is too cheap. The 52‑week high of €38.85, touched on June 19, reinforces the message that investors expect either a sweeter offer or a successful standalone future.

Commerzbank’s chief executive, Bettina Orlopp, has left no doubt about where she stands. In a personal letter to shareholders, she urged them to reject the offer, arguing that it carries no premium and ignores the bank’s progress under its “Momentum 2030” strategy. The bank has already declared a dividend of €1.10 per share for the 2025 financial year and points to its strengthened capital base. Orlopp’s campaign appears to be working: the gap between UniCredit’s bid and the market price suggests most investors are holding out.

Should investors sell immediately? Or is it worth buying Commerzbank?

Yet the battle is not just about the tender. Commerzbank faces a second headache from the very institution that is backing UniCredit’s push. The ECB is considering doubling the minimum reserve requirement for banks from 1% to 2%, a move designed to cut interest costs on the Eurosystem’s vast excess reserves, which currently amount to €2.1 trillion and cost €48.7 billion a year in interest payments. Commerzbank’s chief economist, Jörg Krämer, estimates that doubling the requirement would drain roughly €174 billion of excess reserves from the system, hitting German lenders particularly hard because of their traditionally large liquidity buffers. An ECB decision is expected by autumn 2026.

Technically, the stock remains in a neutral zone. The 14‑day relative strength index hovers around 50.9 to 51.5 – neither overbought nor oversold – while the 200‑day moving average of €34.19 sits 8.67% below the current price, underpinning the medium‑term uptrend. Volatility, at nearly 22% over 30 days, reflects the uncertainty of a takeover battle entering its endgame. Analysts are split: some see fair value at €34.73, while others have price targets as high as €39.63, above the existing 52‑week peak.

All eyes now turn to July 8, when UniCredit will announce the final acceptance rate. If only a small fraction of free‑float shareholders have tendered, the Italian bank will face a choice: improve the offer or accept its current stake as a long‑term financial holding without immediate control. The market has already made its preference clear. Whether the ECB’s pressure on Berlin can change that calculus remains the most unpredictable variable in the deal.