Bitcoin and Dollar Exhibit Strong Inverse Relationship, a Trend Not Seen in Almost 4 Years

The correlation between bitcoin (BTC) and the Dollar Index (DXY) has reached its most extreme level in nearly four years, with a 30-day correlation coefficient of -0.90, indicating a strong inverse relationship. This means that when the dollar weakens, bitcoin tends to gain, and vice versa. The coefficient of determination stands at 0.81, suggesting that approximately 81% of bitcoin's short-term price movements are statistically linked to changes in the Dollar Index. However, it's essential to consider that this correlation can be influenced by bitcoin's around-the-clock trading structure. Bitcoin's recent rally has stalled after reaching highs above $79,000, coinciding with the DXY bouncing back to 98.75 from its April 17 low of 97.63. The outlook for the Dollar Index appears to be supported by broader macro risks, including elevated oil prices and the ongoing U.S.-Iran standoff. Analysts at Marex note that 'macro is still trying to lean against' bitcoin's continued rally, citing the rise in oil prices and the constraints in the Strait of Hormuz as headwinds. Meanwhile, sustained inflows into U.S.-listed spot exchange-traded funds (ETFs) are keeping prices supported, but industry leaders remain cautious. Anthony Scaramucci, founder of SkyBridge Capital, predicts that bitcoin may not see a significant recovery until October or November, aligning with the cryptocurrency's four-year reward halving cycle. The current price action is also seeing whales and long-time holders selling into ETF-driven demand. Additionally, the ether-bitcoin (ETH/BTC) ratio has fallen nearly 3% to its lowest level since March 15, confirming a downside break from the short-term ascending channel and pushing the ratio back below the broader downtrend line. This breakdown reinforces bearish momentum and increases the likelihood of further downside or extended consolidation in the ETH/BTC pair, indicating continued underperformance of ether relative to bitcoin.