en.cryptonomist.ch
At the Bitcoin Conference in Las Vegas 2026, Aleš Michl, governor of the Czech National Bank, delivered a message destined to spark debate: Bitcoin could enter, albeit in a very small part, the reserves of central banks.
This is not an ideological statement nor an enthusiastic endorsement. On the contrary, his speech was one of the clearest and most “institutional” on the topic: an analysis based on risk management, diversification and portfolio theory.
Monetary discipline above all
Michl opened his speech by recalling the context in which he took on the role of governor. The goal was clear: bring inflation back to 2%.
According to him, the main problem of recent years has been a system in which money remained too cheap for too long, encouraging imbalances and weakening monetary stability.
The response of the Czech central bank was based on:
- higher rates
- support for saving
- greater discipline
This passage is essential to understand the rest: the openness to Bitcoin does not stem from enthusiasm, but from a rigorous approach.
The role of reserves and the search for balance
The Czech National Bank manages very large reserves, equal to about 44% of GDP. In recent years it has already changed the composition of the portfolio, increasing exposure to:
- equities
- gold
The goal is to build a portfolio that balances:
- security
- return
- resilience
It is precisely in this context that the topic of Bitcoin in central bank reserves fits in.
₿ Bitcoin: high risk, but not unique
Michl was very clear: Bitcoin is a highly volatile asset and can also lose value significantly.
But he added a point that is often ignored:
other assets can also fail or lose value drastically.
This leads to a more balanced view. Bitcoin is not an absolute exception, but a risky asset among other risky assets.
The key idea: diversification
The core of the speech concerns portfolio theory.
According to an internal study by the central bank, including even just 1% of Bitcoin could:
- increase expected return
- improve the overall risk/return profile
The reason is technical but crucial: Bitcoin has a low correlation with traditional assets.
In other words, Bitcoin in central bank reserves could work not to replace other assets, but to improve the overall balance of the portfolio.
A test, not a revolution
The Czech National Bank is not announcing a radical change.
The strategy is much more cautious:
- creation of a pilot portfolio with Bitcoin
- a 2-year horizon
- publication of the results
- future decisions based on data
It is an experimental approach, typical of financial institutions.
What it really means
The most important message is not that central banks will buy Bitcoin en masse.
It is more subtle — and perhaps more relevant:
Bitcoin in central bank reserves is becoming a hypothesis that is being seriously analyzed, no longer a taboo.
This represents a significant cultural shift:
- from “speculative” asset
- to a possible marginal but useful component in institutional portfolios
Conclusion
Aleš Michl’s speech marks a turning point in the debate.
Bitcoin is not presented as a monetary revolution, but as a potentially useful tool within a well-structured strategy.
If this approach is confirmed by the data, the topic of Bitcoin in central bank reserves could move from experiment to new normal — always with caution, always with discipline.