Bitcoin market volatility and price trends

Bitcoin has undergone significant shifts in market behavior, characterized by high volatility driven by institutional adoption and macroeconomic factors. Early observations noted that price surges, such as the milestone reach of $69,200 in March 2024, were largely attributed to inflows into spot Bitcoin exchange-traded funds (ETFs) and anticipation of the network halving event.

By 2026, the nature of Bitcoin’s volatility has evolved. While annualized volatility has decreased from approximately 84% in 2018 to around 46% in 2026, there has been a notable increase in the frequency of “three-sigma” events—statistically unusual price shifts that exceed three times the recent market rhythm. The number of these extreme days in 2026 has already surpassed the total recorded in 2018.

Recent data shows that while the average magnitude of these three-sigma moves has decreased from roughly 10% in 2018 to about 7% recently, their increased frequency presents new challenges for traditional risk assessment models. Nicolas Quatravaux, head of EMEA at Paradigm, noted that while institutional investment and increased liquidity have stabilized average trading days, macroeconomic developments and leveraged trading continue to trigger sudden price shocks. For comparison, Bitcoin’s volatility levels have recently mirrored those of Nvidia, though Bitcoin has recorded significantly more three-sigma events than the semiconductor company.