# BlackRock and Vanguard secretly own nearly every major company and covertly rule the economy, media, and governments

**No verdict.** The kernel is real: BlackRock and Vanguard are genuinely enormous, together managing trillions, and through index funds they sit at or near the top of the shareholder list of almost every big public company. Economists have a serious, ongoing debate about that concentration. But the leap from there to a secret cabal that owns and covertly controls those companies is unproven. The firms mostly manage other people's money, index funds are largely passive, the two houses often vote differently, and no record of coordinated hidden control has surfaced.

Category: Secret Societies & Power · Era: 2010s–2020s · First circulated: 2010s, as index investing scaled and the academic common-ownership debate opened; the viral 'they own everything' version from roughly 2020 onward · Believed by: A wide online audience across the political spectrum, from anti-globalist and populist movements to critics of corporate power and inequality, amplified by short-form social video
URL: https://theconspiratory.com/theory/blackrock-vanguard

## Summary
Two asset managers keep turning up at the top of nearly every list of a big company's largest shareholders: BlackRock and Vanguard. A popular claim takes that real pattern and runs: the two firms secretly own almost everything and quietly rule the economy, the media, and governments as a hidden cabal. The scale is real, and the concentration is a legitimate subject of debate among economists and regulators. The cabal is not. Most of the money is not theirs; it belongs to the millions of pensioners and ordinary investors whose index funds they run.

## The claim
That BlackRock and Vanguard are not ordinary money managers but the true owners of corporate America and much of the world, controlling nearly all major companies through their shareholdings, and that they use this hidden concentration of ownership to covertly direct the economy, the media, and governments as a single coordinated cabal.

## Origin and timeline
- 1976: Vanguard, founded by John Bogle, launches the First Index Investment Trust (later the Vanguard 500), the first index mutual fund marketed to ordinary investors. Cheap, passive index funds that simply hold every company in a benchmark slowly reshape how the public invests over the next several decades.
- 1988: BlackRock is founded as a bond-focused firm. Over the following decades it grows into the largest asset manager in the world, expanding well beyond bonds into index funds and exchange-traded funds.
- 2009: BlackRock acquires Barclays Global Investors, including its iShares exchange-traded fund business, in the aftermath of the 2008 financial crisis. The deal vaults BlackRock to the top of the industry and makes iShares a dominant ETF brand, cementing the scale the theory later points to.
- 2014–2018: The modern 'common ownership' debate opens in economics. Jose Azar, Martin Schmalz, and Isabel Tecu circulate a paper arguing that overlapping ownership by big institutions may raise airline prices; it is published in the Journal of Finance in 2018. The OECD holds a roundtable on common ownership in 2017, and a serious, contested academic literature forms.
- c. 2020: A circular-ownership graphic and a wave of short videos go viral, asserting that BlackRock and Vanguard 'own everything', often noting that the two firms are large shareholders in each other and top the holder lists of the S&P 500. The claim spreads far beyond finance and fuses with older narratives about hidden elites.
- 2021–2023: Proxy voting and ESG turn the firms into a political target. BlackRock's stewardship and the annual letters of chief executive Larry Fink draw fire from the left for doing too little and from the right for doing too much; several U.S. states pull public funds, and the big managers expand 'voting choice' programs that let some clients direct how their shares are voted.

## The evidence, claim by claim
- Claim: BlackRock and Vanguard are the largest shareholders in almost every major company, so between them they own corporate America.
  Evidence: The pattern is real; the word 'own' is doing dishonest work. The two firms do appear at or near the top of the shareholder list of most large U.S. public companies, because their index funds hold a slice of nearly everything. But being the single largest holder usually means a stake in the mid-single digits, often somewhere around five to eight percent each, not a controlling interest. A collection of small minority positions, spread across thousands of companies, is a very different thing from owning those companies.
- Claim: They own those shares, so they control the companies behind the scenes.
  Evidence: They mostly do not own the shares; their clients do. BlackRock and Vanguard are fiduciaries who invest on behalf of millions of pension holders, retirement savers, and other funds, and those clients are the beneficial owners of the assets. Index funds are also largely passive: they must hold whatever is in the benchmark and cannot sell a company's stock to punish its managers, so their main lever is voting. Crucially, the two houses run their stewardship separately and frequently vote differently from each other, which is not how a single coordinated bloc would behave.
- Claim: This ownership is a hidden, secret arrangement, the mark of a concealed cabal.
  Evidence: Their holdings are among the most public data in all of finance. Large institutional managers must disclose their U.S. equity positions every quarter on SEC Form 13F, and individual funds report their holdings on top of that, which is precisely why anyone can build the 'they own everything' chart in the first place. The concentration is discussed openly by the OECD, Federal Reserve staff, and academics. Secrecy is close to the opposite of the actual situation.
- Claim: Common ownership lets the big managers quietly suppress competition and rig the wider economy.
  Evidence: This is the one strand that maps onto a genuine, serious debate, and it should be kept separate from the cabal story. Economists have argued that when the same investors hold shares in rival firms, those firms may compete a little less hard, a subtle incentive effect rather than a boardroom plot. But that finding is contested: other researchers dispute the airline and banking results and the methods behind them, and even the strongest version describes softened competition, not covert control of media and governments. The concentration question is legitimate; the puppet-master claim is not what the research shows.

## Why people believe it
- The firms genuinely are enormous and genuinely do top the shareholder lists, so the raw numbers look like proof before you examine what 'largest shareholder' actually means when the stake is a few percent held for other people.
- The ownership chain is authentically confusing. Layers of funds, custodians, and underlying beneficial owners are hard to hold in the head, and a tidy circular graphic showing the two firms owning each other is far more legible than the messy truth.
- A pair of named villains is more satisfying than diffuse, impersonal market forces. 'Two companies own everything' puts a face on inequality, corporate power, and the sense that the economy is run for someone else.
- There is a real and respectable debate about index-fund concentration and common ownership, and the mere existence of that scholarly argument lends the cabal version a borrowed credibility it has not earned.
- The ESG and proxy-voting fights of the early 2020s made the firms' influence suddenly visible and politically charged, giving both the left and the right a reason to recast passive money managers as hidden rulers.

## Open questions
- Whether common ownership actually softens competition in the real economy is genuinely unsettled. The headline airline and banking findings are contested, replications reach different answers, and the size of any effect, if it exists, is disputed by serious economists on both sides.
- Whether largely passive index funds should wield the enormous voting power that comes attached to trillions in other people's assets is a real corporate-governance problem, sometimes called the 'problem of twelve', that stands entirely apart from any conspiracy and has no settled fix.
- How the big managers' stewardship teams ought to vote those shares, and whether the new 'voting choice' programs meaningfully return power to the underlying investors or mostly reshuffle it, is unresolved and still evolving.
- Whether ownership concentration at this scale poses systemic-risk or antitrust concerns that current law does not squarely address is argued by regulators and economists in good faith, and the answer is not yet clear.

## Sources
- ViewPoint: Index Investing and Common Ownership Theories, BlackRock (2017): https://www.blackrock.com/corporate/literature/whitepaper/viewpoint-index-investing-and-common-ownership-theories-eng-march.pdf
- Common Ownership by Institutional Investors and its Impact on Competition, OECD (Directorate for Financial and Enterprise Affairs, Competition Committee) (2017): https://www.oecd.org/en/publications/common-ownership-by-institutional-investors-and-its-impact-on-competition_40c7872a-en.html
- Anticompetitive Effects of Common Ownership, Jose Azar, Martin C. Schmalz and Isabel Tecu, The Journal of Finance (2018): https://onlinelibrary.wiley.com/doi/abs/10.1111/jofi.12698
- Estimating the Competitive Effects of Common Ownership (Finance and Economics Discussion Series 2017-029), Board of Governors of the Federal Reserve System (2017): https://www.federalreserve.gov/econres/feds/files/2017029r1pap.pdf
- Form 13F: Reports Filed by Institutional Investment Managers, U.S. Securities and Exchange Commission (Investor.gov): https://www.investor.gov/introduction-investing/investing-basics/glossary/form-13f-reports-filed-institutional-investment
- Vanguard, BlackRock, State Street don't 'own' major U.S. corporations, CNBC (2023): https://www.cnbc.com/2023/10/23/vanguard-blackrock-state-street-dont-own-major-us-corporations.html
- Global corporate monopoly claim dances on edge of reality, AAP FactCheck (2021): https://www.aap.com.au/factcheck/global-corporate-monopoly-claim-dances-on-edge-of-reality/

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