The Biggest Bitcoin Holder is:

Following Satoshi, other significant holders include:
  • Binance, one of the world’s largest cryptocurrency exchanges, with holdings estimated at over 550,000 BTC.
  • BlackRock, a major asset management firm, with over 300,000 BTC.
  • Coinbase, another prominent exchange, holding nearly 300,000 BTC.
  • Grayscale, with investments in Bitcoin amounting to more than 260,000 BTC.
  • MicroStrategy, a business intelligence company, holding over 226,000 BTC.
  • The U.S. Government, with a reserve of over 213,000 BTC, largely from seizures.
  • The Chinese Government, holding approximately 190,000 BTC, also from seizures and crypto operations shutdowns.
  • Fidelity, with custody of over 181,000 BTC.
  • Block.one, with 164,000 BTC.
These estimates are based on public disclosures, regulatory filings, and market analysis as reported by various web sources and posts on X. Remember, the cryptocurrency landscape is dynamic, and these figures might change over time due to market activities, regulatory actions, or strategic decisions by these entities.
With no public evidence that Satoshi Nakamoto has ever withdrawn or sold the Bitcoin associated with the addresses believed to belong to him. Since the last known activity from Satoshi in 2010, those Bitcoins have remained unmoved. This inactivity has led to speculation about Satoshi’s intentions or even status, but nothing definitive has been confirmed regarding the movement or sale of those coins.
This situation has contributed to several theories:
  • Cold Storage: Satoshi might have decided to keep the Bitcoin in cold storage for personal security or as a long-term investment.
  • Lost Access: There’s a possibility that Satoshi might have lost access to the private keys associated with those addresses.
  • Philosophical Choice: Some speculate that Satoshi might have decided to leave the coins untouched as part of a philosophical stance on money, privacy, or the future of Bitcoin.
  • Deceased or Disappeared: Another theory is that Satoshi might have passed away or chosen to completely disappear from the public eye.
Without any movement or public statement from Satoshi, all these remain speculations. The Bitcoin community and observers continue to monitor these wallets for any signs of activity, but as of now, they remain dormant.