Bitcoin’s volatility narrows to a six‑year low as gold volatility spikes

Bitcoin and gold are moving in tandem more than at any point since 2020. Over the past 90 days their correlation rose to roughly 0.55, the strongest in nearly six years, while Bitcoin’s volatility fell to 36.2 % and gold’s rose to 25.3 %.

Volatility ratio hits six‑year low

Bitcoin’s volatility is now only 1.43 times that of gold, down from a peak of 5.6 times in 2021. The volatility ratio has stayed below two for 177 consecutive sessions. Bitcoin’s 90‑day volatility sits near the 10th percentile of its own history, whereas gold’s sits in the 93rd percentile.

Gold’s volatility surge drives convergence

Gold’s 90‑day volatility climbed to about 30 % this year, up from 18 % previously, while Bitcoin’s average volatility rose to roughly 44 % for the year. Every session in the past six years where gold’s volatility exceeded 25 % occurred in 2026, marking an unusually turbulent period for the traditional safe haven.

Macro stress tests the relationship

In early September gold fell more than 7 % from near $4,700 to $4,342 as Treasury yields spiked and Federal Reserve rate‑hike expectations rose. Bitcoin held around $77,000 during the same window and later rebounded above $80,000.

Underlying market dynamics

Gold’s price movement is tied to real yields, the U.S. dollar, and oil‑driven inflation expectations. Bitcoin’s resilience reflects crypto‑specific factors such as reduced leverage after recent liquidations, moderate perpetual funding, and continued demand for spot ETFs, which have attracted over $3 billion in the past month.

Shifting correlations with equities

Bitcoin’s 90‑day correlation with the Nasdaq 100 fell from above 60 % to roughly 33 %, while its correlation with gold rose from near zero at the start of the year to over 50 %.

Outlook

The convergence suggests both assets are responding to the same fiscal, currency and interest‑rate forces, though the transmission mechanisms differ. Future macro shocks could test whether the narrowing volatility gap and heightened correlation persist.