CoinDesk analysis finds 10 unusually large trading days in 2026, raising questions about how investors measure risk in an increasingly institutional crypto market. Bitcoin has recorded 10 three-sigma trading days in 2026, exceeding the eight seen during the 2018 bear market, even as its annualized volatility has fallen to about 46% from 84%. The frequency of extreme moves suggests that standard value-at-risk models, which rely heavily on recent volatility, may understate bitcoin’s tail risk and…
Why this update matters
This developing story is relevant for readers tracking cryptocurrency because it reflects fresh changes from the original source and signals where attention is shifting next.
Key details
The report was collected automatically and prepared for publication with a newsroom workflow that focuses on clarity, search visibility, and quick understanding.
Readers should review the original source for direct statements, official notices, and any later corrections or additions as the story evolves.
Related coverage
Continue reading with more reporting from the same topic cluster.