Fifteen years after Bitcoin was introduced, ownership concentration remains one of the market’s most persistent questions. The source article says that, as of 2024, roughly 106 million people hold Bitcoin, including users with balances on exchanges and those keeping coins in cold storage. That figure still does not offer a clean map of ownership. One entity can control multiple wallets, and many large addresses may belong to custodians holding coins on behalf of users rather than a single whale.
Address-level data in the piece points to a steep distribution curve. Out of 52,630,550 BTC addresses tracked by BitInfoCharts, about 51.6 million hold 1 BTC or less. Another 1,018,671 addresses hold between 1 and 1,000 BTC, while 2,015 addresses sit in the much smaller group holding between 1,000 and 1 million BTC. Using a whale definition of at least $10 million worth of Bitcoin, the article says there are about 7,771 addresses that qualify. At the very top, only 105 addresses hold between 10,000 and 1 million BTC.
Satoshi Nakamoto remains the biggest suspected holder
The largest name in any discussion of Bitcoin ownership is still Satoshi Nakamoto. According to the source, Satoshi is widely believed to have mined no fewer than 22,000 blocks. With a reward of 50 BTC per block, that would place the total near 1.1 million BTC. The article notes that these coins are thought to be spread across different wallets rather than stored in a single address. At the Bitcoin price used in the source, that stash would be worth roughly $50.4 billion.
No one knows who controls those coins today, or whether anyone does. That unresolved point sits at the center of the long-running debate over how decentralized Bitcoin ownership really is.
Named individual holders: Draper, the Winklevoss twins, Saylor, and Zhao
Among public figures, Tim Draper remains one of the best-known Bitcoin holders mentioned in the piece. Reports cited there say he initially bought 40,000 BTC from Mt. Gox, though those holdings were allegedly part of the coins lost in the exchange’s 2014 security breach. Later that year, Draper purchased another 29,656 BTC from assets seized from Silk Road. If that position has remained unchanged, the source says it would rank No. 29 on BitInfoCharts’ list of the 100 largest holders.
The Winklevoss twins also feature prominently. Around the launch of Gemini in 2014, Tyler and Cameron Winklevoss said they had acquired at least 1% of Bitcoin’s circulating supply. With CoinMarketCap placing circulating supply that year at 12,315,650 BTC, the claim implies holdings of at least 123,000 BTC. The article adds that the 2022 market downturn reportedly cut more than 60% from the brothers’ Bitcoin wealth, while reports now place their holdings at over 70,000 BTC.
Michael Saylor has stated that he personally owns 17,732 BTC. His company, MicroStrategy, has become even more central to the corporate Bitcoin story. As of July 31, the source says the company controlled more than 152,000 BTC. It also notes that Saylor began selling part of his MicroStrategy stake at the start of 2024 in transactions that could total $216 million, with some of the proceeds intended for additional Bitcoin purchases.
Former Binance CEO Changpeng Zhao is also described as one of the world’s largest Bitcoin holders, though no exact figure is given. The source says Zhao sold his apartment for $1 million in 2014 to buy Bitcoin, which depending on timing could have bought between 1,230 and 3,076 BTC. It also cites the Bloomberg Billionaires Index, which put his net worth at $31 billion, while noting that Zhao has said he holds very little fiat currency.
Public companies hold a meaningful share of supply
Corporate ownership has added another layer to Bitcoin concentration. According to CoinGecko data cited in the article, 25 publicly traded companies hold about 233,000 BTC, equal to roughly 1.2% of total Bitcoin supply. MicroStrategy is far ahead of the rest. The company holds 152,800 BTC, or about 0.728% of circulating supply, with an estimated value of $3.9 billion at the prices used in the source. Its total purchase cost was about $4.12 billion, leaving it with roughly $200 million in unrealized losses at that point.
Marathon Digital comes next with 12,964 BTC valued at about $338 million. Galaxy Digital holds 12,545 BTC worth about $327 million. Coinbase holds 10,766 BTC on its own balance sheet, purchased for a combined $207 million. Separately, the article says Coinbase customers held about 2 million BTC on the platform as of November 2022, a figure that should not be confused with the company’s proprietary holdings.
Tesla remains one of the most closely watched corporate cases. As of August 2023, the company held 10,500 BTC worth about $336 million. Tesla initially bought around $1.5 billion in Bitcoin in 2021 and later sold 10% of that position. In 2022, after the broader market weakened, it sold 75% of its remaining Bitcoin and said the sale brought in $936 million.
Below the 10,000 BTC mark, the article also lists Hut 8, Block Inc., and Riot as notable holders, with 9,315 BTC, 8,027 BTC, and 7,094 BTC, respectively.
Large exchange wallets are not always single-owner wallets
The article also points to major exchanges such as Binance, Coinbase, Kraken, and Coincheck as holders of large amounts of Bitcoin. That comes with an important distinction. Coins held in exchange-controlled wallets often belong to customers, not to the exchange as a single economic owner. This is one of the biggest complications in reading whale data on-chain. A massive address can reflect one institution’s treasury, or it can represent pooled custody for millions of users.
That does not erase concentration concerns. It does mean the picture is more complex than a simple list of rich Bitcoin owners. Even so, a small set of individuals, companies, and custodial platforms continues to hold enough BTC to keep the market watching their moves closely.