Bitcoin is facing renewed scrutiny over its role in investment portfolios after a Bloomberg report warned that the cryptocurrency's volatility is running far ahead of its returns relative to the S&P 500. The analysis found that Bitcoin's volatility is two to three times higher than that of the equity benchmark, while its returns have only matched the index's beta, meaning investors are taking significantly more risk without being compensated with proportionally higher reward.
The report also notes that Bitcoin's correlation with the S&P 500 has increased, echoing shifts in gold and reducing Bitcoin's historical appeal as a diversifier. If Bitcoin increasingly trades like a high-volatility proxy for equities, Bloomberg warns, it may lose its outsized performance profile and risk becoming what the report calls a "dud asset"—an instrument delivering disappointing returns relative to expectations while carrying high risk. This is particularly relevant at a time when institutional adoption has brought more funds and asset managers into the crypto market; a continued deterioration in risk-adjusted returns could prompt some institutions to reconsider allocations, potentially fueling selling pressure and further volatility.
The warning arrives alongside a Cointelegraph report showing that publicly traded vehicles tied to prominent investors have broadly lagged the S&P 500 this year. Strategy, the company led by Michael Saylor and closely associated with Bitcoin, is down 19% year-to-date, trailing the S&P 500's gain of 12.6% by 31.6 percentage points. Other well-known investor vehicles, including Cathie Wood's ARK Innovation ETF and Warren Buffett's Berkshire Hathaway, have also underperformed amid a market rally driven by technology mega-caps.
For crypto investors, the combined picture is sobering. Bitcoin's increasing synchronization with equities and its underperformance on a risk-adjusted basis challenge the narrative that it serves as digital gold or a reliable hedge against stock market downturns. While neither report calls for immediate selling, both emphasize the need to reassess Bitcoin's diversification role, especially for investors who allocated based on historical performance rather than current market behavior.
