Hidden Power of the Big Three? Passive Index Funds, Re-Concentration of Corporate Ownership, and New Financial Risk
Business and Politics, April 2017, DOI: 10.1017/bap.2017.6
28 Pages Posted: 23 Jun 2016 Last revised: 15 May 2017
Date Written: February 7, 2017
Since 2008, a massive shift has occurred from active towards passive investment strategies. The passive index fund industry is dominated by BlackRock, Vanguard, and State Street, which we call the ‘Big Three’. We comprehensively map the ownership of the Big Three in the United States and find that together they constitute the largest shareholder in 88 percent of the S&P500 firms. In contrast to active funds, the Big Three hold relatively illiquid and permanent ownership positions. This has led to opposing views on incentives and possibilities to actively exert shareholder power. Some argue passive investors have little shareholder power because they cannot ‘exit’, while others point out this gives them stronger incentives to actively influence corporations. Through an analysis of proxy vote records we find that the Big Three do utilize coordinated voting strategies and hence follow a centralized corporate governance strategy. However, they generally vote with management, except at director (re-)elections. Moreover, the Big Three may exert ‘hidden power’ through two channels: First, via private engagements with the management of invested companies; and second, because company executives could be prone to internalizing the objectives of the Big Three. We discuss how this development entails new forms of financial risk.
Keywords: Corporate Control, Corporate Ownership, Ownership Concentration, Passive Index Funds, Passive Investment, Asset Managers
JEL Classification: F02, G23, G32, G34, L22, P16
Suggested Citation: Suggested Citation