RBI Cuts Threshold in Addiko Fight

Slovenia's NLB has put €37 a share on the table for Addiko Bank. Austria's Raiffeisen Bank International is offering €26.50. On the face of it, that should make the contest straightforward. It doesn't. RBI has changed the mechanics of the bid by lowering the shareholding it needs to get the deal over the line, turning what looked like a price contest into a fight over control.

How a Lower Bar Beats a Higher Price

In a takeover, the bidder usually sets a minimum acceptance threshold: the share of the company that must be tendered before it is bound to buy. NLB and RBI both began with that bar above 75% of Addiko's shares (takeover.at, NLB offer). In Austria, that level matters. A buyer with more than three quarters of the votes can make deep changes to the company, from rewriting its founding documents to merging parts of the business or changing strategy.

RBI then lowered the bar. It filed an amendment with the Austrian Takeover Commission, which allowed the change to proceed, and cut its threshold to above 55% (takeover.at, RBI offer, Addiko). RBI already has acceptance declarations covering roughly 50.72% of Addiko's shares, including the stake held by Serbia's Alta Group (Wiener Börse/APA). It now needs only a modest number of additional tenders to cross its new line.

NLB is relying on the simpler argument: more money. Shareholders who have already tendered to RBI can withdraw those acceptances and move to NLB's higher offer (Wiener Börse/APA). NLB raised its price from an initial €29 to €37 and kept its threshold at 75% (NLB Group, Investegate). Its acceptance window closes on 22 July 2026, with a possible extension to October.

So the choice facing shareholders is not just between €26.50 and €37. NLB is offering the better price but needs a larger coalition. RBI is offering less but has made the winning post easier to reach.

Who Gains, Who Loses

For shareholders, the difference between €26.50 and €37 is not theoretical. It is cash. But the higher price is only paid if NLB gets to 75%. If too few shareholders leave RBI's camp, NLB's offer falls away and those who held out gain nothing extra.

RBI benefits if its early acceptances hold. The Alta Group commitment and other tenders gave it a base before the price war properly began. By lowering the threshold, RBI has made that base more valuable.

Addiko's customers are left with the least certain outcome. The bank operates across Croatia, Slovenia, Bosnia and Herzegovina, Serbia and Montenegro as a mid-sized niche lender. Croatian coverage has treated the bid mainly as a fight for corporate control, rather than as a promise of cheaper credit (Lider, Poslovni). The practical question is what happens to small-business lending. If the buyer uses Addiko to expand its loan book and compete harder for SME borrowers, those firms could see better terms. If the new owner trims branches and protects margins after paying for control, customers may notice very little.

A Small Deal That Shows the Pattern

Addiko is a small bank by Western European standards. Still, the fight over it fits a larger European pattern. According to Bloomberg, cross-border EU bank deals reached an 18-year high in 2025, with larger banks from wealthier countries buying smaller lenders on the periphery. Brussels and the ECB have long argued that Europe's banking market remains too fragmented, and ECB supervisors have said they are actively reviewing buyers that take major stakes in banks (ECB Banking Supervision).

Even if enough shares are tendered, the deal still needs approval from banking supervisors and competition authorities. Their job is to test whether the buyer is financially sound and whether the transaction would weaken competition (takeover.at).

The Addiko contest shows how regional banking champions are assembled in practice. Price matters, but so do locked-up shareholders, acceptance thresholds and regulatory timing. NLB is betting that shareholders will follow the money. RBI is betting that control can be assembled before enough of them move.