Spanish banking giant Santander has announced its acquisition of U.S.-based regional bank Webster Financial for $12.2 billion, marking a major strategic expansion into the American market. The deal positions Santander among the top ten banks in the United States by combined assets, reinforcing its footprint in a key growth region.
Under the terms of the agreement, Santander will offer 2.0548 of its own shares plus $48.75 in cash for each Webster share. Santander Chairperson Ana Botín emphasised, “We do not intend to increase this proposal. The transaction will expand the scale and profitability of our U.S. operations while optimising capital usage.”
Webster Financial, headquartered in Connecticut, is a significant regional player, and the merger will result in a combined U.S. balance sheet of approximately $327 billion. Despite the strategic rationale, Santander’s U.S. shares closed down 6.4% at $12.23, reflecting short-term market reaction.
Key Deal Highlights
| Item | Details |
|---|---|
| Acquisition Price | $12.2 billion |
| Share & Cash Offer | 2.0548 Santander shares + $48.75 per Webster share |
| Combined U.S. Balance Sheet | $327 billion |
| Expected Synergy | $800 million |
| Santander Share Close | $12.23 (−6.4%) |
Santander first entered the U.S. market in 2005 through its acquisition of Sovereign Bank and has since grown as a leading lender in the U.S. auto finance sector. Unlike several European peers that have scaled back or divested U.S. operations, Santander under Botín continues to pursue long-term growth in the country.
The bank reported a record net profit of €14.1 billion in 2025, surpassing the forecast of €13.77 billion, with a return on tangible equity (ROTE) of 16.3%. Santander anticipates that, following the Webster acquisition, U.S. ROTE will reach 18% by 2028, and group-level ROTE will exceed 20%.
Financial Performance 2025
| Metric | 2025 Result | Forecast |
|---|---|---|
| Net Profit | €14.1 billion | €13.77 billion |
| Q4 Net Profit | €3.76 billion | €3.44 billion |
| Net Interest Income | €45.35 billion | €45.2 billion |
| ROTE | 16.3% | 16.5% target |
Looking ahead, Santander has committed €10 billion in dividends and €5 billion in share buybacks across 2026–2027. The bank’s CET1 ratio is projected to reach 12.8% post-acquisition and rise to 13% by 2027. Botín confirmed that no further acquisitions are planned in the next three years, with Webster expected to generate approximately $800 million in cost synergies, bolstering efficiency and profitability.
This acquisition underlines Santander’s strategic determination to expand in the U.S. market, combining scale, profitability, and disciplined capital deployment, while navigating global banking trends that have prompted some European peers to retreat.