Individual | Estimated Holdings | Notes |
Winklevoss Twins (Cameron & Tyler) | ~70,000 BTC | Co-founders of Gemini exchange; acquired via Facebook settlement proceeds |
Tim Draper | ~29,500 BTC | Venture capitalist; purchased via US Marshals auction of Silk Road seizure, 2014 |
Michael Saylor (personal) | 17,732 BTC | Strategy executive chairman; self-disclosed in 2020; separate from company holdings |
Entity | Holdings (2026) | Notes |
Strategy (MicroStrategy) | 818,334 BTC | World's largest public corporate holder; May 2026 SEC filing |
Twenty One Capital | 43,514 BTC | Bitcoin-native company; backed by Tether and SoftBank |
Metaplanet | 40,177 BTC | Tokyo Stock Exchange; targets 100,000 BTC by end 2026 |
Marathon Digital | 38,689 BTC | Bitcoin miner |
Tesla | 11,509 BTC | Retained after partial 2022 sale |
Fund | Holdings (2026) | Notes |
BlackRock iShares Bitcoin Trust (IBIT) | ~818,000 BTC | Largest Bitcoin ETF globally; 49% of total US spot Bitcoin ETF assets; custodied by Coinbase Custody |
Grayscale Bitcoin Trust (GBTC) | ~187,000 BTC | Converted from trust to ETF; one of the earliest Bitcoin investment products |
All US Spot Bitcoin ETFs (combined) | ~1.5 million BTC | Approximately 7% of Bitcoin's total 21 million supply |
Country | Estimated Holdings | Notes |
United States | ~328,372 BTC | World's largest government holder; formally designated as Strategic Bitcoin Reserve by executive order, March 2025 |
Ukraine | 46,351 BTC | Accumulated through crypto donations and government seizures |
Bhutan | 9,969 BTC | State-sponsored mining using hydroelectric power resources |
El Salvador | 5,954 BTC | Acquired through Bitcoin legal tender program; launched 2021, remains active |
China | ~15,000 BTC | Seized from Plustoken Ponzi scheme and related fraud; crypto trading banned domestically |
Finland | 90 BTC | Law enforcement seizures |
Georgia | 66 BTC | Law enforcement seizures |

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