Who owns the most Bitcoin? The ranking of the largest BTC holders may surprise you.

There will only ever be 21 million Bitcoins. That is why it matters who holds them

One of the main reasons why the distribution of Bitcoin among the largest holders is closely monitored is its fixed supply. The Bitcoin protocol is designed so that no more than 21 million BTC will ever exist. This scarcity is one of the key arguments behind why some investors view Bitcoin as a digital equivalent of gold.

According to data from Bitcoin Treasuries and Bitbo, as of May 8, 2026, approximately 3.92 million BTC were held by publicly tracked companies, ETFs, governments, private firms, and other entities. This represents roughly 18.7% of Bitcoin’s maximum supply. The largest category consisted of ETF funds with more than 1.53 million BTC, followed by publicly traded companies with more than 1.17 million BTC and governments with more than 518 thousand BTC.

Satoshi Nakamoto remains the largest known holder

If we ask who owns the most Bitcoin as an individual, the answer has likely remained unchanged since the very beginning of the network. The largest known holder is still believed to be Satoshi Nakamoto, the pseudonymous creator of Bitcoin. According to Arkham Intelligence and its analysis of the so-called Patoshi Pattern, Satoshi is estimated to control approximately 1.096 million BTC, or around 5.5% of Bitcoin’s maximum supply. Arkham states that these Bitcoins were mined during the early days of the network through roughly 22 thousand blocks.

At the same time, caution is necessary in Satoshi’s case. This is not legally verified ownership in the traditional sense, but rather an analytical estimate based on the behavior of early mining addresses. It is also important that these Bitcoins have remained untouched for years. The market therefore generally does not consider them active supply that could suddenly appear on exchanges.

Exchanges control enormous amounts, but mostly not for themselves

Cryptocurrency exchanges also rank among the largest Bitcoin entities. According to Arkham, Coinbase controls approximately 958 thousand BTC, while Binance holds around 634 thousand BTC. In Coinbase’s case, this represents roughly 5% of Bitcoin’s total supply, while Binance controls around 3.2%.

That does not mean Coinbase or Binance own these Bitcoins in the same way an investor owns coins in a personal wallet. Exchanges manage customer balances, operational reserves, and cold wallets used for secure storage of funds. These cold wallets typically represent client deposits rather than the exchange’s own assets.

That is why it can be misleading to simply say that “exchanges own the most Bitcoin.” A more accurate statement would be that some exchanges control or custody the largest volumes of Bitcoin.

ETF funds changed the structure of the market

A major shift came with the launch of spot Bitcoin ETFs in the United States. These products allowed investors to gain exposure to Bitcoin through traditional stock market instruments without having to deal with crypto wallets, private keys, or cryptocurrency exchanges directly.

Among ETF issuers, BlackRock has emerged as the dominant player. In May 2026, Arkham estimated that BlackRock held approximately 814 thousand BTC, placing it among the largest Bitcoin entities globally. Other major participants include Fidelity, Grayscale, Bitwise, and ARK Invest.

Even here, however, it is not accurate to say that BlackRock or Fidelity simply “own” all these Bitcoins for themselves. ETF providers hold them on behalf of investors who own shares in the funds. Nevertheless, this concentration matters. When capital flows into ETFs, the funds need to buy Bitcoin; when investors exit in large numbers, selling pressure can emerge.

Strategy is the corporate king of Bitcoin

Among publicly traded companies, Strategy, formerly known as MicroStrategy, holds a unique position. Under the leadership of Michael Saylor, the company made Bitcoin the foundation of its corporate strategy and has become one of the most visible institutional advocates of BTC.

According to the company’s own financial disclosures, Strategy held approximately 818,334 BTC as of May 3, 2026. The company stated that it increased its Bitcoin holdings by 22% since the beginning of 2026 and that the market value of its Bitcoin reached approximately 64.14 billion dollars as of May 1, 2026.

Bitcoin Treasuries lists Strategy as the largest publicly traded Bitcoin treasury company. It is followed by Twenty One Capital with 43,514 BTC, Japan’s Metaplanet with 40,177 BTC, and mining company MARA Holdings with 38,689 BTC. Other names in the top ten include Bullish, Coinbase, Riot Platforms, and Hut 8.

The case of Strategy is important for the market because the company acquires Bitcoin through capital market instruments, debt financing, and stock issuance. As a result, its shares have effectively become an indirect Bitcoin bet for some investors. At the same time, the large concentration of BTC on a single corporate balance sheet increases the market’s sensitivity to the company’s financial performance, funding strategy, and management rhetoric.

Governments mainly hold Bitcoin from seized assets

Governments form another distinct category. In many cases, these holdings do not come from strategic Bitcoin purchases, but from cryptocurrency seized in criminal investigations. According to Arkham, the United States remains the largest known government holder with approximately 328 thousand BTC, followed by the United Kingdom with around 61 thousand BTC. Other entities appearing in rankings include El Salvador, a group associated with the United Arab Emirates, Bhutan, and Russia.

In March 2025, the United States formally established a Strategic Bitcoin Reserve. According to a White House executive order, the reserve is to be capitalized using Bitcoin acquired through criminal or civil asset forfeiture. Alongside it, a separate digital asset stockpile was also created for digital assets other than BTC.

Who are Bitcoin whales?

The term Bitcoin whale is commonly used to describe an address or entity holding a very large amount of BTC. There is no universally accepted threshold, but holders with hundreds or thousands of Bitcoins are often considered whales. In practice, however, this may refer to individuals, investment funds, exchanges, miners, corporations, or asset managers.

Today, many of the largest individual wallets belong to exchanges. According to Arkham, the single largest Bitcoin address is a Binance cold wallet containing nearly 249 thousand BTC. Other large addresses are associated with Binance, Robinhood, Bitfinex, the U.S. government, and Tether.

For ordinary investors, it is important to monitor not only how much BTC whales hold, but also whether they are moving coins onto exchanges. Large transfers to exchanges may signal preparation for selling, while outflows into cold storage are often interpreted as signs of long-term holding. Wallet movements alone, however, are not automatic predictions of future price action.