TLDR
- Bitcoin declined to $66,700 on Monday following U.S.-Iran military escalation
- Brent crude oil jumped over 6% to $77.50, marking the largest single-day increase since the 2022 Russian invasion of Ukraine
- Equity futures across U.S. markets retreated approximately 1%, affecting the Dow, S&P 500, and Nasdaq indices
- The Strait of Hormuz, a critical passage for approximately 20% of worldwide oil shipments, has been effectively shut down
- Rising energy costs are fueling inflation concerns that may postpone Federal Reserve interest rate reductions
Monday’s trading session opened with significant downward pressure on [[LINK_START_2]]Bitcoin[[LINK_END_2]] and U.S. equity futures after weekend military operations conducted by the United States and Israel against Iran. Global markets experienced their first opportunity to respond to these developments, triggering immediate volatility.
The leading cryptocurrency retreated to $66,702, representing a 1.1% decline over the previous 24-hour period. This pullback eliminated most of Sunday’s temporary advance to $68,000, which had occurred following reports confirming Supreme Leader Khamenei’s death.

Broader cryptocurrency markets experienced similar downward momentum. Ether decreased 2.5% to $1,967, Solana declined 4.1% to $84, and XRP retreated 3.6% to $1.36. Examining weekly performance, Solana posted the steepest losses among leading digital assets, dropping 8.1% over seven days.
Military action followed Tehran’s refusal to comply with U.S. demands regarding nuclear program limitations. Iranian officials have indicated plans for significant retaliation, intensifying worries about expanding regional hostilities.
Oil prices experienced dramatic movement following these developments. Brent crude initially spiked 13% at market open before moderating to approximately $77.50, maintaining a 6.4% gain. This represents the most substantial one-day increase since Russia’s 2022 invasion of Ukraine.
West Texas Intermediate, the primary U.S. pricing benchmark, reached approximately $73 per barrel. Iran holds the position of OPEC’s fourth-largest oil producer, amplifying supply concerns.
The Strait of Hormuz, a critical waterway transporting roughly one-fifth of global petroleum supplies, has been effectively closed according to Bloomberg reports. This development intensifies pricing pressures and creates widespread uncertainty across international energy markets.
Stock Futures and Safe-Haven Assets React
Equity futures throughout U.S. markets declined approximately 1% across major indices. Dow Jones futures retreated more than 500 points, while S&P 500 and Nasdaq 100 futures decreased approximately 1.4% and 1.8% respectively. Asian markets similarly fell 1.4%.

Gold advanced to $5,350 per ounce as market participants shifted capital toward traditional safe-haven investments.
The S&P 500 had previously closed February with negative returns. Renewed instability affecting AI and software equities had created turbulence before the weekend’s developments.
Escalating energy prices compound existing inflation worries. Rising inflation could prompt the Federal Reserve to postpone anticipated rate reductions, tightening market liquidity and creating additional headwinds for risk assets including equities and cryptocurrencies.
What Traders Are Saying About Crypto’s Downside Risk
Certain cryptocurrency market participants believe digital assets may face limited additional downside. Jeff Mei, COO at BTSE, noted that Iran’s existing isolation from international financial systems for an extended period reduces the immediate impact on cryptocurrency markets.
Mei suggested that production increases from OPEC members and U.S. sources could compensate for Iranian oil supply disruptions, potentially stabilizing prices in coming periods.
Monday brought contradictory information regarding potential diplomatic engagement between Iran and the United States on nuclear matters. The Wall Street Journal published reports suggesting Iran might pursue negotiations, while Iran’s national security chief publicly rejected any diplomatic talks.
President Trump indicated that military operations would continue until strategic objectives are achieved.
Market attention this week turns to earnings releases from Broadcom and Marvell Technology, alongside retail sector results from Target and Costco. Friday brings the February employment report, with analyst consensus projecting 60,000 jobs added.

