Bitcoin-Gold 90-Day Correlation Tops 50% as BTC Decouples From Tech Stocks
Bitcoins recent rally has come with a notable change in how the asset is trading relative to traditional markets. Its 90-day correlation with gold has climbed above 50%, up from close to zero at the start of 2026, while its correlation with the Nasdaq 100 has fallen to roughly 33% from more than 60%, according to Grayscale research. The move suggests Bitcoin has recently behaved less like a high-beta technology trade and more like a scarce macro asset. It does not prove a permanent shift, however, since rolling correlations can change quickly as new price data enter the calculation. Bitcoin Rally Gets a Macro Boost The correlation change has appeared during one of Bitcoins strongest stretches of the year. BTC rose from roughly $62,679 on Aug. 17 to $79,500 on Aug. 21, a gain of about 27% in four days. The rebound was supported by Treasury bond-buyback changes, a weaker dollar, short liquidations and renewed institutional demand. Those same forces were visible in Coinpapers recent BTC rally, where weekly spot Bitcoin ETF inflows reached around $1.9 billion as Treasury liquidity measures helped ease pressure on long-term yields. Demand has continued since then. Spot Bitcoin ETFs attracted another $242.3 million on Aug. 27, extending their positive streak to









