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Emilio Siciliano
- 19 November 2024
- FINANCIAL STABILITY REVIEW - BOXFinancial Stability Review Issue 2, 2024Details
- Abstract
- The continuing shift from active to passive investing in equity markets over the past decade raises questions about the implications for financial stability along three dimensions. First, empirical evidence suggests that passive investing may increase co-movement among stock returns, making markets more volatile. Second, passive funds may increase equity market concentration, potentially exposing investors to heightened idiosyncratic risks from the largest companies. And third, the ability of equity markets to absorb shocks may be inhibited by the growing concentration of liquidity at closing auctions impacted by passive investing. In summary, passive investing continues to provide benefits to individual investors but might also adversely affect market functioning, thus highlighting the importance of investor heterogeneity.
- JEL Code
- G11 : Financial Economics→General Financial Markets→Portfolio Choice, Investment Decisions
G12 : Financial Economics→General Financial Markets→Asset Pricing, Trading Volume, Bond Interest Rates
G14 : Financial Economics→General Financial Markets→Information and Market Efficiency, Event Studies, Insider Trading
G23 : Financial Economics→Financial Institutions and Services→Non-bank Financial Institutions, Financial Instruments, Institutional Investors