Mergers and acquisitions in Portugal demonstrated resilience in the first half of 2026, defying broader European turbulence through a shift toward larger, more selective transactions.

Legal professionals reviewing the period noted that while deal volume may not have surged, the quality and scale of operations increased, with market participants adopting a more rigorous approach to valuation and structuring.

This divergence highlights a fragmented European M&A landscape.

In Spain, deal activity ground to a halt in the second quarter, presenting a stark contrast to the record-breaking momentum seen elsewhere globally.

Meanwhile, the United Kingdom experienced an acceleration in merger activity, driven by large-cap streamlining and aggressive overseas investment in cash-rich assets.

Portugal’s market, however, appears to be finding its own rhythm, prioritizing deal size over sheer volume.