2015年-ECB欧洲央行_Financial_Stability_Review_November_2015_173页_3mb

Financial Stability Review Summary (November 2015)

Core Content

The Financial Stability Review (FSR) of November 2015 provides an assessment of financial stability in the euro area, identifying key risks and vulnerabilities in the financial system. It highlights the ECB's role in monitoring and addressing these risks through macroprudential and microprudential supervision, emphasizing the need for vigilance in a complex and evolving financial landscape.

Main Risks and Vulnerabilities

1. Abrupt Reversal of Compressed Global Risk Premia Amplified by Low Secondary Market Liquidity

• Context: Asset valuations have been pushed higher due to subdued nominal growth, accommodative monetary policies, and increased risk-taking by investors.
• Concern: Low market liquidity could amplify potential asset price corrections, leading to heightened volatility.
• Evidence: Increased equity market volatility and corporate bond spreads in the past six months suggest heightened risk aversion.
• Impact: If risk premia reverse abruptly, it could lead to significant financial instability, especially in markets with low liquidity.
• Notable Insight: While euro area sovereign bond yields are low and consistent with subdued growth, corporate and equity valuations are broadly in line with norms.

2. Weak Profitability Prospects for Banks and Insurers in a Low Nominal Growth Environment, Amid Incomplete Balance Sheet Adjustments

• Banks: Despite some recent improvements, many euro area banks still have return on equity (ROE) below their cost of equity (COE), indicating weak profitability.
• Insurers: Low returns and the implementation of Solvency II are challenging profitability. Some insurers are increasing risk exposure to maintain returns.
• Legacy Issues: Banks face challenges from a large stock of non-performing loans (NPLs), especially in countries most affected by the financial crisis.
• Policy Implications: Improvements in the legal framework for resolving NPLs are helping, but progress remains limited. Banks need to continue cleaning up their balance sheets to reduce credit supply constraints.

3. Rising Debt Sustainability Concerns in the Public and Non-Financial Private Sectors Amid Low Nominal Growth

• Public Sector: Despite some improvement in fiscal imbalances, debt sustainability challenges persist, especially in Greece. The ECB's asset purchase programme has helped stabilize sovereign bond markets.
• Private Sector: Corporate debt levels in the euro area remain high relative to other advanced economies, which could pose a systemic risk.
• Structural Issues: Low nominal growth and aging populations are exacerbating long-term debt sustainability concerns.

4. Prospective Stress in a Rapidly Growing Shadow Banking Sector, Amplified by Spillovers and Liquidity Risk

• Shadow Banking: The shadow banking sector, particularly the investment fund industry, is growing rapidly and becoming more interconnected.
• Vulnerabilities: Increased synthetic leverage and demandable equity in investment funds suggest a higher potential for systemic impact in case of stress.
• Implications: The growth of this sector may lead to hidden vulnerabilities that could affect financial stability.

Key Insights from Boxes and Special Features

Box 1: Understanding the Links Between China and the Euro Area

• China's economic performance and financial market developments have significant spillover effects on the euro area, particularly in equity markets.

Box 2: The Relationship Between Business and Financial Cycles

• Business and financial cycles are closely linked, with financial stress often following economic downturns.

Box 3: A Model-Based Valuation Metric for Residential Property Markets

• Residential property prices in the euro area are slightly below historical averages, while prime commercial property prices have diverged further.

Box 4: Dark Pools and Market Liquidity

• Dark pools (trading venues with no pre-trade transparency) may be impacting equity market liquidity, though the exact effects are still under analysis.

Box 5: Euro Area Banks' Net Interest Margins and the Low Interest Rate Environment

• Net interest margins have declined due to low interest rates and constrained deposit rates by the zero lower bound.
• Banks may need to adjust their business models to reduce reliance on traditional interest income.

Box 6: The Information in Systemic Risk Rankings

• Systemic risk rankings provide useful insights into the vulnerabilities of financial institutions, though their interpretation requires caution.

Box 7: Debt Securities Holdings of the Financial Sector in the Current Low-Yield Environment

• The financial sector's holdings of debt securities are increasing in a low-yield environment, potentially affecting liquidity and risk profiles.

Special Features

A. The Impact of the Basel III Leverage Ratio on Risk-Taking and Bank Stability

• The Basel III leverage ratio is expected to influence bank risk-taking behavior and stability, potentially leading to more conservative lending practices.

B. Euro Area Insurers and the Low Interest Rate Environment

• Insurers face challenges due to low returns and the implementation of Solvency II. Some are shifting towards riskier assets like infrastructure and equities.

C. Systemic Risk, Contagion and Financial Networks

• Systemic risk is not only a function of individual institutions but also of interconnected financial networks. The probability of simultaneous bank failures is a proposed measure of systemic risk.

D. Quantifying the Policy Mix in a Monetary Union with National Macroprudential Policies

• The interaction between monetary policy and macroprudential measures is crucial for managing financial stability in the euro area.

Conclusion

The FSR highlights the euro area's resilience in the face of global and regional financial challenges, but underscores the need for continued monitoring and policy adjustments. Key risks include potential reversals of global risk premia, weak bank and insurer profitability, rising debt sustainability concerns, and the growing influence of the shadow banking sector. The ECB remains committed to maintaining financial stability through a combination of macroprudential and monetary policy tools.