Bitcoin and gold look strongly linked on daily data and almost unlinked hour to hour. The gap is not a contradiction — it is the most useful thing the measurement shows.
Measured on daily closes over 60 days, bitcoin and gold correlate at +0.58 — the highest in five years, and the number behind every «bitcoin is becoming digital gold» headline of 2026. Measured on hourly returns over the same period, the correlation is +0.150, which sits at the 53rd percentile of all 14-day windows. Ordinary.
Both numbers are correct. They measure different things, and the difference is the finding: bitcoin and gold drift together over weeks but do not react together within a day. Shared drift means a common slow driver — most plausibly the real rate and dollar conditions. The absence of shared reaction means no common flow.
Apex measured 158 market-stress days separately. On those days the bitcoin–gold link falls to +0.01, against +0.17 in calm conditions, while bitcoin fell −1.94 % on average against gold's −0.12 % (p < 0.0001). The property investors actually want from a gold substitute — holding up when everything else falls — is the property bitcoin does not have.
A further control: bitcoin's link to the real interest rate is −0.076, weaker than the Nasdaq's −0.165. On the axis where a monetary asset should behave like gold, bitcoin behaves less like gold than the equity index does. Measured 27–28 September 2026.
All numbers on this page were measured and published in Apex’s own record at the time stated. They describe the past under stated conditions and promise nothing about the future. All relationships · Research · Learn