Die Evolution von Bitcoin
als Anlageklasse

Bitcoin was introduced in 2009 and is considered the first decentralized digital currency. Unlike conventional currencies such as the euro, Swiss franc, or US dollar, there is no central bank that issues or manages it. Instead, Bitcoin operates through a global, distributed network in which all participants maintain and verify the same transaction history.

For investors, this means that Bitcoin is an asset not tied to national borders. Its value does not depend on the monetary policy of a particular country but solely on supply and demand in international markets.

Scarcity as a principle

A defining feature of Bitcoin is the absolute limitation of its supply. The code specifies that no more than 21 million units will ever exist. This limit cannot be altered and is enforced through the consensus mechanism of the entire network.

For investors, this artificial scarcity is highly relevant. While central banks can expand the supply of fiat currencies — for example, through bond purchases or interest rate cuts — the quantity of Bitcoin is fixed once all units have been issued. The comparison to gold is obvious: gold is also limited, cannot be arbitrarily created, and has been used as a store of value for centuries. Bitcoin transfers this principle into the digital world — with the additional characteristic of being freely transferable across borders at negligible cost.

How Bitcoin stays secure — decentralization and blockchain

In the traditional financial system, there are always central authorities that manage money: banks, payment providers, or governments. These structures have advantages but also risks. Bank accounts can be frozen, payment systems can fail, and governments can change the rules of the currency they control.

Bitcoin works differently. There is no single bank or authority overseeing the money. Instead, a global network of thousands of computers runs the system. Each of these computers (a "node") maintains a complete copy of the entire transaction history — the blockchain. For a transaction to be accepted, a majority of the network must verify and confirm it.

Block confirmation is done through the proof-of-work process. Miners — computers in the network that provide their computing power to verify transactions — compete to add the next block. As a reward, they receive newly issued Bitcoin. This process requires substantial computing power and energy but makes the network extremely resilient: to alter a confirmed transaction, an attacker would need to control more than half of the world's total Bitcoin mining power.

Bitcoin in the context of traditional asset classes

Bitcoin differs from traditional assets such as equities, bonds, or gold in several key ways. Its high volatility leads to substantial fluctuations but also creates opportunities not typically present in conventional markets.

Government and institutional developments

Bitcoin's integration into the institutional and regulatory landscape has accelerated. In 2017, the Chicago Mercantile Exchange introduced regulated Bitcoin futures, giving institutional investors structured access. Over the following years, professional custodians and regulated exchanges emerged, enabling institutions to hold and trade Bitcoin within compliance frameworks.

Governments have also begun incorporating Bitcoin into their financial policies. El Salvador declared Bitcoin legal tender in 2021. The United States decided in 2025 to permanently hold approximately 200,000 BTC seized in enforcement actions as part of a "Strategic Bitcoin Reserve." Several US states, including Texas and New Hampshire, have passed legislation allowing state funds to be invested in Bitcoin.

Bitcoin's price has developed strongly since its inception. After starting in the cent range, it broke through 1,000 USD in 2013, reached nearly 20,000 USD in 2017, and climbed to all-time highs well above 100,000 USD by 2025.