Bitcoin is Not a Risk-Off Asset: Small Allocation in Model Boosted Portfolio Returns
Bitcoin Suisse stated that a small Bitcoin allocation in portfolios concentrated with AI investments could increase historical returns.
The concentration of investment in the AI boom among a few large technology companies and the growth of debt financing private investments and public spending is increasing the diversification challenge in asset management. Bitcoin Suisse’s 2026 Crypto Asset Wealth Management Report argues that in this environment, rather than replacing stocks or bonds, Bitcoin can add a different source of risk to the portfolio.
The largest cloud computing companies in the U.S. are expected to spend over $800 billion in 2026 and more than $1 trillion in 2027. According to the report, the concentration of capital in AI investments and increasing debt could further tie portfolio risk to a single economic cycle.
Bitcoin Suisse notes that stocks and U.S. bonds can move in tandem during major inflationary, interest rate, and geopolitical shocks. This situation weakens the diversification function traditionally offered by bonds in a portfolio. Bitcoin, on the other hand, is highlighted as an option that could partially fill this gap as an asset with different return dynamics and a limited supply structure.
Small Bitcoin allocation increased returns in the model
The report tested 1%, 2.5%, 5%, and 10% Bitcoin allocations in portfolios consisting of stocks, bonds, gold, and money market assets. When the Bitcoin share was funded from bonds, the annualized historical return remained at 6.2% for the portfolio without Bitcoin.
In the same model, with a 1% Bitcoin allocation, the return rose to 7.2%, and with a 2.5% allocation, it rose to 8.6%. Bitcoin Suisse reported that throughout the tested range, Bitcoin improved both the total return and the risk-adjusted return. Allocating from bonds provided the highest absolute return in the historical model since stocks were retained in the portfolio.
The report also emphasized that Bitcoin is not a risk-off asset in the traditional sense. The thesis is built on the idea that despite Bitcoin’s sensitivity to market fluctuations, its distinct risk sources compared to other assets allow it to be effective even with a small portfolio allocation.
The study notes that Ethereum could also gain importance as collateral and transaction infrastructure for tokenized financial assets. However, the prominent result in Bitcoin Suisse’s main portfolio model was that a small Bitcoin allocation could create a diversification effect during periods when AI investments are concentrated and stock-bond movements converge.