The European Securities and Markets Authority (ESMA) has warned that Europe’s financial system remains at high risk of disruption in 2026. It cited escalating geopolitical tension, stretched asset valuations, and expanding cyber threats. The regulator said vulnerabilities persist across markets despite a resilient finish to 2025.

Markets Face Elevated Volatility

ESMA’s first risk report of 2026 outlines a fragile environment shaped by the shockwaves from the Middle East conflict, which flared in late February. Early market reactions, the agency said, confirmed the transmission channels it had previously identified.

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“The recent escalation of conflict in the Middle East continues to significantly affect markets, leading to sharp increases in energy and commodity prices, as well as elevated volatility. ESMA’s latest risk monitoring analysis highlights the potential for disorderly corrections that could spill over across markets,” said Verena Ross, ESMA’s Chair.

“In this context, disciplined risk monitoring and risk management remain essential to ensure orderly markets, a core objective for ESMA.”

The warning comes as ESMA ESMA European Securities and Markets Authority (ESMA) is an independent Authority of the European Union that is responsible for the safety, security, and stability of the European Unions’ financial system and is charged with protecting the public. The European supervisory authority for the securities sector, ESMA was established on 1 January 2011. The European Securities and Markets Authority is an independent EU authority based in Paris. It aims to contribute to the effectiveness and stability of t European Securities and Markets Authority (ESMA) is an independent Authority of the European Union that is responsible for the safety, security, and stability of the European Unions’ financial system and is charged with protecting the public. The European supervisory authority for the securities sector, ESMA was established on 1 January 2011. The European Securities and Markets Authority is an independent EU authority based in Paris. It aims to contribute to the effectiveness and stability of t Read this Term tightens the screws across EU markets. It recently redefined derivatives clearing thresholds and placed perpetual futures under CFD rules. The regulator is also pushing for “report once” reporting across EMIR, MiFIR and SFTR.

The regulator has informed firms that crypto-linked perpetuals are likely to be treated as CFDs. This includes full leverage caps, margin close-out rules, negative balance protection and strict marketing limits. It signals that it will not allow high-volatility instruments to amplify the very market, liquidity and retail-investor risks it now flags in its 2026 risk monitor.

Keep reading: ESMA Tells Firms Perpetual Futures Fall Under EU CFD Rules

According to ESMA's latest warning, equity valuations remain high, raising the risk of sudden corrections. Bond spreads narrowed but liquidity weakened, while crypto markets suffered from an extended sell-off following the October flash crash.

Cyber, Structural, and Consumer Pressures

Financial infrastructures face a growing wave of cyber and hybrid attacks, with rising settlement failures in ETFs, UCITS, and equities Equities Equities can be characterized as stocks or shares in a company that investors can buy or sell. When you buy a stock, you are in essence buying an equity, becoming a partial owner of shares in a specific company or fund.However, equities do not pay a fixed interest rate, and as such are not considered guaranteed income. As such, equity markets are often associated with risk.When a company issues bonds, it’s taking loans from buyers. When a company offers shares, on the other hand, it’s selling pa Equities can be characterized as stocks or shares in a company that investors can buy or sell. When you buy a stock, you are in essence buying an equity, becoming a partial owner of shares in a specific company or fund.However, equities do not pay a fixed interest rate, and as such are not considered guaranteed income. As such, equity markets are often associated with risk.When a company issues bonds, it’s taking loans from buyers. When a company offers shares, on the other hand, it’s selling pa Read this Term. In asset management, equity funds performed well thanks to strong U.S. exposure, though regulators flagged the opacity of private finance.

Investor flows continue to shift toward ETFs and passive strategies, but social media-driven trading is amplifying bubble risks among younger investors. Meanwhile, IPO activity stayed weak, and cooling sentiment around climate policy weighed on ESG funds, even as catastrophe bond issuance surged to record levels.

ESMA holds the view that higher structural risks in Europe’s markets need to be matched with much sharper transparency, and its latest equity update pushes firmly in that direction. It is tightening how liquidity, transaction sizes and tick structures are defined for equities and equity‑like instruments.