Sovereign Bitcoin Reserve
MARKETSDEFINITION
A national government's treasury holdings of bitcoin, accumulated and held as a strategic reserve asset — distinct from whether bitcoin is accepted as legal tender or used for payments inside that country.
El Salvador built the first and most closely watched example, announcing a policy of buying one bitcoin per day in November 2022 and disclosing its holdings publicly. Other governments have since floated or built smaller versions — sovereign wealth funds, central banks, and national treasuries treating bitcoin the way some hold gold: as a reserve asset uncorrelated with their own currency and immune to another country's monetary policy.
A sovereign reserve behaves differently from a corporate treasury or an ETF. It isn't subject to shareholder redemptions or quarterly earnings pressure, which lets it hold through drawdowns that force weaker balance sheets to sell. But it is subject to different constraints — international lenders, credit ratings, and domestic political cycles — that can force a government to freeze, disclose, or renegotiate its position, as the IMF did with El Salvador's program in 2025.
IN A SENTENCE
"El Salvador's reserve has grown from 5,968 to more than 7,700 BTC since an IMF loan supposedly banned new purchases."
Key facts
Common questions
Is a sovereign bitcoin reserve the same as legal tender?
No. Legal tender is about whether merchants and courts must accept bitcoin as payment; a sovereign reserve is simply a government holding bitcoin on its own balance sheet. El Salvador has kept its reserve while rolling back mandatory legal tender status.
Why would a government want one?
The same argument corporate treasuries make — a scarce, apolitical asset uncorrelated with domestic monetary policy — applied at national scale, plus the political signaling value of being an early mover.