Uncategorized Hidden power of the Big Three? Passive index funds, re-concentration of corporate ownership, and new financial risk† | Business and Politics | Cambridge Core BlackRock, Vanguard, and State Street, Source: Hidden power of the Big Three? Passive index funds, re-concentration of corporate ownership, and new financial risk† | Business and Politics | Cambridge Core Bookmark(0) Please login to bookmark Username or Email Address Password Remember Me No account yet? Register