The Vanguard Group, the asset management giant overseeing more than $10 trillion, has championed a conservative and clear philosophy regarding the digital currency market. Its executives, successors to the legendary founder Jack Bogle, have not hesitated to express their firm opinion: Bitcoin (BTC-USD) is not “appropriate” for long-term investors, digital assets are speculation rather than investment, and they are an “immature asset class” with insufficient history and “no inherent economic value” that could “wreak havoc” on investment portfolios. Despite this declared and uncompromising stance, the cold logic of the passive investing world—which Vanguard itself pioneered—has led it to a uniquely ironic situation: it has become one of the largest financial backers of Strategy (formerly MicroStrategy), the company that reinvented itself as a proxy for Bitcoin investment and became a symbol of the industry’s ambitions.

The Irony of Passive Investing

This fascinating paradox does not stem from a sudden change in Vanguard’s strategy or an ideological epiphany. It is a direct result of the business model that made it a financial empire—index funds. When Vanguard offers a fund that tracks a broad index like the Nasdaq 100 or various growth and value indexes, it is obligated to hold all the stocks that comprise that index, in proportion to their relative weight. Strategy (MSTR), thanks to the meteoric rise in its stock price, has been included in many leading indexes. Consequently, dozens of Vanguard’s ETFs and mutual funds are forced to purchase and hold its shares, whether the firm’s executives like it or not. “God has a sense of humor,” said Eric Balchunas, a senior ETF analyst at Bloomberg Intelligence and author of “The Bogle Effect.” “Vanguard chose this life. When you have an index fund, you have to own all the stocks, for better or for worse, and that includes stocks that you may not like or approve of personally.” This position is particularly highlighted by the fact that in early 2024, with the launch of spot Bitcoin ETFs in the US, Vanguard officially announced it would not allow trading of these products on its brokerage platform, claiming they were too speculative and did not align with the long-term investment philosophy of its clients.

The Numbers Behind the Surprising Holding

Vanguard’s holding in Strategy is by no means negligible. According to data compiled by Bloomberg from regulatory filings, Vanguard holds over 20 million shares, constituting nearly 8% of the company’s Class A public stock. With this, it has likely surpassed Capital Group to become the largest institutional holder of the stock, a move that likely occurred during the fourth quarter of 2024. The total value of Vanguard’s stake in Strategy is estimated at approximately $9.26 billion. The investment, even if unintentional, has proven to be exceptionally profitable. Strategy’s stock has soared by about 3,400% since it began its Bitcoin acquisition strategy in 2020, and in the last two years alone, it has recorded a gain of over 850%—a figure that significantly outpaces the rise in Bitcoin’s own value, which stood at about 300% during the same period. Vanguard’s largest holding is within its flagship fund, the $1.4 trillion Total Stock Market Index Fund (VITSX), which holds 5.7 million shares of Strategy valued at about $2.6 billion. Other notable funds include the Vanguard Extended Market Index Fund (VIEIX) with 3 million shares, and the Vanguard Growth ETF (VUG).

Michael Saylor and the Strategy that Turned a Stock into a Bitcoin Proxy

On the other side of the equation stands Strategy, led by entrepreneur and crypto evangelist Michael Saylor. The company, which previously focused on software development, transformed its identity to become, in effect, a financial instrument for leveraged exposure to Bitcoin. Its model is simple: it raises capital and debt in the financial markets and uses these funds to purchase massive quantities of Bitcoin. As of today, Strategy is the public company holding the largest amount of Bitcoin in the world, with a cache valued at over $70 billion. Saylor himself, who holds nearly 20 million shares of the company, sees Vanguard’s stake as a validation of his vision. “The fact that Vanguard holds such a large stake in Strategy is a powerful signal of growing institutional support for Bitcoin and for corporate Bitcoin treasury strategies,” he said in response to questions. “It reflects the increasing acceptance of Bitcoin as a legitimate reserve asset within the traditional financial community.” Saylor’s model has become a source of inspiration for dozens of other companies attempting to replicate his success.

When Ideology Meets Reality

Vanguard’s exposure to Strategy’s stock extends even beyond the passive realm. A review of holdings data reveals that even one of the company’s actively managed mutual funds held a small number of Strategy shares. Vanguard clarifies that even in these cases, it does not represent a vote of confidence from the portfolio manager, but rather the result of quantitative, rules-based models that select stocks based on predetermined parameters. The current situation demonstrates how the crypto market, despite resistance from the conservative financial establishment, is becoming an inseparable part of the system. As Roxanna Islam, Head of Sector and Industry Research at TMX VettaFi, noted: “Even though Vanguard hasn’t embraced crypto directly, many of its clients are getting indirect exposure through MicroStrategy in its passive indexes. That shows how embedded crypto has become in traditional indexes and client portfolios, sometimes without many even realizing it.” Perhaps the greatest irony, as Balchunas points out, is the hidden similarity between the approaches of the two sides. “I do find the ‘hodler’ mentality that Saylor has—he says he’ll never sell his Bitcoin—very ‘Vanguardian’,” he said. “Being totally committed—that’s a very Vanguardian mindset.” At the end of the day, the very revolution that Vanguard itself led, the passive investing revolution, is what forces it to participate in a market it publicly disdains, thereby exposing its clients to the enormous profits—and risks—of the digital asset world.