Brussels moves to free bank capital as foreign investors protest subsidy rules

The European Commission is preparing to dismantle internal barriers that prevent banks from moving capital freely across member states, according to a draft report aimed at closing the performance gap between EU and US lenders. The proposal would allow banks to reallocate capital within the bloc without regulatory friction, a structural advantage American banks have enjoyed for decades under a single federal charter.

The timing is notable. European banks trade at half the price-to-book of their US peers, a discount that has widened as higher rates exposed the bloc's fragmented deposit base and inconsistent supervision. Allowing capital to flow to the highest-return opportunities within a banking group should tighten that spread, but only if national regulators surrender oversight they have guarded since the sovereign debt crisis.

At the same time, the governor of Saudi Arabia's Public Investment Fund has warned that European regulations are "hurting" foreign investors, singling out the EU's foreign subsidies regulation that took effect in 2023. The FSR gives Brussels veto power over deals and public tenders when a non-EU state may have provided financial support to the acquirer, even indirectly. The PIF oversees more than $900 billion and has been a consistent buyer of European equity and infrastructure, but the governor's comments suggest that capital is being rerouted.

The contradiction is instructive. Europe is deregulating capital allocation for its own banks while tightening scrutiny of capital from outside. The FSR was designed to prevent state-backed bidders from undercutting European companies, but it functions as a transaction tax on sovereign wealth funds and any corporate with a non-EU parent that has ever taken an incentive. The Commission has opened roughly two dozen in-depth reviews since the rule went live, and the median timeline for clearance is climbing.

If the capital-markets union is meant to deepen liquidity and narrow the valuation gap with the US, discouraging the largest pools of patient capital from participating creates a problem. European banks may soon move money more freely within the bloc, but if foreign buyers pull back from European assets, domestic capital will be chasing a smaller set of opportunities at higher prices. The PIF's warning is not about sentiment. It is about deal math.