FINMA elevates bank and securities firm liquidity

Cresthaven Analytics Intelligence Brief

Headline

FINMA elevates bank and securities firm liquidity requirements from circular to binding ordinance effective 2026

Executive Summary

FINMA published a new ordinance on July 7, 2026 converting its existing liquidity circular for banks and securities firms into binding secondary legislation. This fulfills a format-compliance obligation under the Financial Market Supervision Act, which requires FINMA to issue substantive prudential requirements at the ordinance level rather than through circulars.

Bottom Line

The ordinance converts FINMA's existing liquidity standards into binding secondary legislation for banks and securities firms, elevating any non-compliance from a supervisory guidance deviation to a formal legal breach. The substantive liquidity requirements are unchanged; the legal standing of those requirements is not. Securities firms that treated the prior circular as a banking-sector instrument carry an explicit scope confirmation obligation under the new ordinance text.

Key Regulatory Signals

Circular Becomes Binding Law: Requirements previously set out in FINMA's liquidity circular now carry the legal force of an ordinance. Banks and securities firms operating under FINMA supervision must treat these liquidity standards as binding secondary legislation, not supervisory guidance subject to proportionate deviation.
No Substantive Change, But Elevated Enforcement Standing: The ordinance does not introduce new liquidity metrics or thresholds; it repackages existing requirements. The practical consequence is that any breach now constitutes a violation of a formal legal instrument rather than a departure from a circular, raising the enforcement baseline.
Format-Compliance Mandate Drives the Action: FINMA is acting under the Financial Market Supervision Act's requirement that substantive prudential rules be issued at the ordinance level. This is a structural housekeeping measure with direct legal-hierarchy consequences for supervised institutions.
Securities Firms Brought Into Scope Explicitly: The ordinance applies to both banks and securities firms. Firms in the securities sector that may have treated the prior circular as primarily a banking instrument should confirm their compliance posture against the new ordinance text.

Regulatory Delta

- FINMA has pursued a multi-year format-compliance program under the Financial Market Supervision Act; this ordinance continues that consolidation pattern with no reversal of prior liquidity policy. - The key structural change is one of legal hierarchy: circular-level guidance becomes enforceable secondary legislation. The underlying prudential standards are unchanged, but the consequences of non-compliance are now higher. - The Basel Committee's liquidity coverage ratio and net stable funding ratio frameworks, which underpin FINMA's liquidity regime, remain the international reference point. This action reflects alignment of domestic legal form rather than any divergence from Basel III standards.

Materiality Classification

HIGH — cross-region regulatory nexus (rule G)

Intelligence Outlook

Monitor FINMA for the full ordinance text and any accompanying circular-withdrawal notice confirming the prior liquidity circular's formal repeal.