Eurozone Equity Markets Remain Fragmented

Since 2022, price-based and quantity-based integration indicators have risen, helped by a fall in redenomination risk premia and EU programmes such as Next Generation EU. Holdings of sovereign and corporate debt have expanded, interbank lending has become more active, and non-bank lenders have broadened financing channels, boosting risk sharing and system resilience.

Euro area financial integration improves despite persistent fragmentation, ECB report shows

The report cites fragmented supervision, divergent tax regimes, uneven market infrastructure and national corporate and securities laws as key obstacles. These block cross-border equity flows. A strong household home-bias—most savings held in low-yielding bank deposits rather than equities—further shrinks the pool of risk capital for firms.

Reuters

Euro-area households keep a large share of savings in bank deposits, limiting equity exposure. Consequently, cross-border equity investment is stagnant and intra-euro area FDI is at historic lows, creating a mismatch between abundant savings and insufficient investment for innovative firms.

Euro area financial integration improves despite persistent fragmentation, ECB report shows

Fragmentation limits capital allocation, restricting funding for research, development and sustainable expansion. The ECB argues that deeper equity-market integration is essential to channel savings into productive investment, supporting innovation and long-term growth across the bloc.

Euro area financial integration improves despite persistent fragmentation, ECB report shows

The ECB endorses European Commission proposals on tax simplification, pension reforms and stronger EU-level oversight, calling them steps in the right direction. It also stresses that more decisive action is needed to remove entrenched national barriers and achieve a genuine single market for financial services.

ECB flags structural barriers slowing euro zone capital market integration

• “Empirical evidence points to a set of interrelated structural blockages that continue to limit the effectiveness of European capital markets in supporting innovation and long-term growth,” — European Central Bank

ECB flags structural barriers slowing euro zone capital market integration

• “Barriers, such as fragmented supervision, tax systems and market infrastructure, continue to deter cross-border investment, the ECB said.” — European Central Bank

Reuters

• “Households continue to keep a significant portion of their savings in bank deposits rather than equities.” — European Central Bank

ECB flags structural barriers slowing euro zone capital market integration

• “Cross-border equity investment within the euro area is stagnating and intra-euro area foreign direct investment has fallen to historically low levels.” — European Central Bank

Euro area financial integration improves despite persistent fragmentation, ECB report shows

ECB staff will present the findings at a high-level conference on European financial integration on 7 May 2026. The event is expected to shape policy steps aimed at removing national corporate and securities law barriers and advancing a more integrated euro-area capital market.

Reuters