Arcam data shows that just six organizations currently control 21% of all Bitcoin that will ever exist.
Estimated 3.7 million $BTC Lost forever in an inaccessible wallet.
Satoshi Nakamoto’s 1.1 million $BTC It has not moved since 2010.
Arkham Intelligence has released new on-chain data showing that six organizations control a total of 4.25 million Bitcoins. This is approximately 21% of the total $BTC It will always be there, and most of it isn’t going anywhere.
Satoshi Nakamoto still tops the list with 1,096,358 people $BTCworth approximately $75 billion. Arkham tracked these coins using a known mining pattern called the Patoshi pattern and associated them with 22,000 mined blocks. Nothing has moved since 2010.
Coinbase ranks second with 993,069 $BTC ($68 billion) on-chain and on behalf of itself and its custodial customers. BlackRock follows with 761,801. $BTC ($52 billion), most of which is tied to spot Bitcoin ETFs.
Strategy’s actual Bitcoin holdings are larger than it appears
Strategy (formerly MicroStrategy) reports total holdings of 714,644 $BTC ($54 billion). But only 415,230 $BTC It will be displayed on-chain with that name. The rest belongs to Fidelity Custody because of the way Fidelity Custody’s custodial system groups wallets.
US government holds 328,372 $BTC ($22 billion). Almost all of them are due to seizures by law enforcement, including the Bitfinex hack recall, the Silk Road marketplace shutdown, and the LuBian Hacker address.
Number of tethers held: 96,369 $BTC ($6.5 billion) as part of its reserve management, making it the top holder among private companies.
Also read: Where to invest when Bitcoin is down? Arca CIO reveals 3 sectors to watch in 2026
The largest Bitcoin wallets all belong to exchanges
The top four individual Bitcoin wallets are all cold wallets on exchanges. Binance has the two largest with 249,000 and 157,000 $BTC. Robinhood holds 141,000 $BTC And Bitfinex will hold 130K $BTC.
These wallets store customer funds rather than the exchange’s own Bitcoin.
How much Bitcoin do you actually have left to buy?
Estimated 3.7 million $BTC It will be permanently lost in your wallet and will no longer be accessible. As a result, the actual supply will be significantly lower than the upper limit of 21 million units. Considering Satoshi’s dormant coins, government holdings, ETF reserves, and corporate treasury holdings, $BTC The amount that can actually be traded continues to decrease.
Also read: Should Satoshi’s Bitcoin be frozen? CryptoQuant CEO warns 6.89 million people $BTC facing quantum risks
Bitcoin is currently trading around $67,249, down 1% in the past 24 hours.

