Bitcoin fell 2.1% in the past 24 hours to $75,633 as Brent crude surged to a four-year intraday high of $126.41 per barrel, driven by reports of potential U.S. military escalation against Iran. Major cryptocurrencies including Ethereum, XRP, and Solana declined between 2.1% and 4.4% over the same period, tracking a broader risk-asset selloff triggered by geopolitical tensions in the Middle East. The Strait of Hormuz, effectively shut since late February 2026, continues to constrain crude and natural gas flows, embedding a war premium into oil prices that now stands at over 100% year-to-date gains for Brent.

Geopolitical Risk Driving Oil Volatility

Brent crude extended a nine-day winning streak—its longest since May 2022—on an Axios report that President Trump will receive a briefing on military options against Iran. U.S. Central Command has requested hypersonic missile deployment to the Middle East, marking the first potential combat use of the technology. The blockade of the Strait of Hormuz since late February has already choked critical energy flows, and escalating military rhetoric is pricing additional supply disruption risk into oil markets. Analysts attribute the sustained rally to both immediate conflict concerns and expectations of prolonged naval restrictions in the region.

Crypto Weakness Follows Equities Lower

Bitcoin’s weekly decline of 3% sits well above the broader equity sell-off, with Ethereum down 4.4% and XRP down 3.7% over seven days. Solana fell 2.6% to $82.62, while BNB retreated 1.9% to $615. Dogecoin bucked the trend with a 10.1% weekly gain to $0.10, though this remains an outlier. Nasdaq 100 futures erased an earlier 1.1% rally, while MSCI Asia Pacific declined 1.4% and European equities faced downward pressure. Treasury yields spiked, with 10-year notes near their highest levels since July, and Japan’s 10-year notes reached their highest since 1997, reflecting broad-based risk-off positioning.

$80,000 Breakout Requires Regional De-Escalation

Fernando Lillo, director at Zoomex, stated that Bitcoin must break above the $80,000 resistance level to resume upward momentum—a move contingent on Middle East conflict resolution and Brent crude dropping below $100 per barrel. “One is impossible without the other, and the USA administration’s plans for a prolonged naval blockade of Iran are becoming a real obstacle,” Lillo said. If regional restrictions lift and oil prices fall, he expects capital inflows into risk assets could accelerate Bitcoin toward $85,000. Bitcoin remains $50,000 below its October 2025 all-time high of $126,000 and has held a $74,000-$78,000 trading band through April despite oil volatility.

Unresolved Timeline Creates Uncertainty

No official Trump administration statement has confirmed military plans against Iran, and U.S. Central Command has not publicly acknowledged the hypersonic missile deployment request. The duration of any potential blockade remains undefined, leaving traders without a clear timeline for de-escalation or energy price normalization. Market positioning hinges on geopolitical developments that remain fluid and subject to diplomatic or military shifts. Until clarity emerges on Iran policy direction, crypto markets will likely remain correlated to oil volatility and broader risk-asset sentiment.