Escalating US-Iran Conflict in Strait of Hormuz Hits Crypto and US Stocks

Renewed direct exchanges between the United States and Iran have raised the risk of a broader conflict around the Strait of Hormuz, a critical artery for global oil shipments. Any disruption there could lift energy prices, weigh on US equities and tighten financial conditions. Bitcoin’s response is also under scrutiny as traders assess whether the cryptocurrency will behave as a haven or remain correlated with risk assets during geopolitical shocks.

The latest escalation followed a US military strike on an Iranian facility on an island in the Strait of Hormuz, after which Iran launched missiles at a US base in Jordan. Oil prices jumped and US stocks fell across the board as the confrontation intensified. Bitcoin initially consolidated near $78,000 before slipping below that level, with investors awaiting signs of further retaliation and a clearer market reaction to the widening geopolitical risk.

The Strait of Hormuz handled roughly one-fifth of global oil and gas supplies before the conflict, making renewed U.S.-Iran hostilities a direct threat to energy flows and the inflation outlook. A sustained crude rally would raise transport and production costs and could limit the Federal Reserve’s room to ease policy, or revive expectations of tightening. Bitcoin’s response is also testing its “digital gold” narrative: despite pockets of ETF demand, it has largely traded like a high-beta risk asset alongside equities.

The U.S. Central Command said American forces struck 140 Iranian targets on the night of July 12, 2026. By July 25, the campaign had run for 13 consecutive nights and Brent crude had briefly topped $100 a barrel, up sharply from levels near $79 a week earlier. Bitcoin was pushed below $64,000 and ether fell under $1,850. CoinGlass data showed about $317.5 million of crypto positions were liquidated in the 24 hours through July 24, underscoring the market’s sensitivity to oil-driven inflation and rate risks.

The Strait of Hormuz is a key route for Persian Gulf oil and liquefied natural gas exports. The military standoff between the United States and Iran had threatened commercial shipping and global energy supplies. Their return to the framework of a 60-day ceasefire memorandum of understanding (MoU) helps reduce the risks of disrupted crude shipments, rising insurance costs and mounting safe-haven pressure in financial markets.

As of July 20, 2026, the United States and Iran had agreed to suspend hostilities, restore commercial shipping through the Strait of Hormuz and resume technical talks. The news drove a rebound in U.S. stocks, but cryptocurrencies remained under pressure from capital flows and broader market conditions. Bitcoin (BTC) fell to about $59,700 and did not recover in tandem with equities.

The Strait of Hormuz is a vital route for Persian Gulf oil exports. To keep energy shipments moving, the U.S. military used covert ship-to-ship transfers and deployed Apache helicopters as escorts. After Iran shot down a helicopter, the United States retaliated militarily, escalating the conflict from a shipping-security dispute into direct hostilities. Rising oil prices also prompted investors to pull money from risk assets such as Bitcoin.

The latest reports revealed how the U.S. military covertly transferred oil, with at least one Apache helicopter shot down by Iran during an escort operation, triggering the U.S. retaliation. However, available information does not specify the exact date of the incident or the volume and value of the oil transferred. It also provides no figures for changes in oil prices or Bitcoin, leaving those numbers pending confirmation from official or market data.

The United States launched a fresh wave of airstrikes against Iranian military targets, while Trump said US forces would intensify their attacks, rapidly raising the risk of further escalation in the Middle East. Crypto assets have long been sensitive to global liquidity and risk-off sentiment, and the selloff reflected investors shifting toward relatively safer assets such as the US dollar.

After news of the airstrikes emerged on July 19, the crypto market lost about $80 billion within 24 hours, pushing its total market capitalization to its lowest level since mid-April. Bitcoin fell below $73,000, while Ether dropped below $1,970. Iran’s Islamic Revolutionary Guard Corps later said it had launched airstrikes against US forces, further intensifying market panic.

A U.S. naval blockade of Iran has further escalated already strained relations between the two countries. Because the Persian Gulf is a vital global energy corridor, a broader conflict could lift crude oil prices and inflation expectations while weakening demand for risk assets. Markets are therefore closely watching the price response of Bitcoin (BTC), ether and solana.

Iran rejected peace talks scheduled for Friday, calling the U.S. military blockade an "act of war" and warning that it could retaliate against oil tankers. Iran also sent two letters of protest to the United Nations, accusing the United States of violating its sovereignty and demanding compensation from five Gulf states, including the United Arab Emirates. Reports showed oil prices rising as BTC, ether and solana fell in tandem.

The United States and Iran exchanged fire in the Strait of Hormuz, while Iran attacked oil facilities in the United Arab Emirates, raising risks to energy supplies and shipping. The strait is a vital route for global crude shipments. A prolonged conflict would intensify inflationary pressure and weigh on risk assets, while also limiting Bitcoin’s ability to serve as a haven.

As of July 19, Trump warned that the United States could resume military strikes if Iran continued its actions and said the fighting could last another 2–3 weeks. The UAE intercepted 19 missiles. Markets swung sharply in response, with WTI crude jumping 5% and Bitcoin retreating from a recent high to around $78,693 after briefly touching a six-week low.

Iran’s Kharg Island is the country’s main oil-export hub, making its security critical to global energy supplies and shipping through the Strait of Hormuz. If the U.S.-Iran conflict spills over into energy infrastructure, it could increase inflation risks and alter the Federal Reserve’s timetable for interest-rate cuts. That, in turn, could hit volatile assets such as Bitcoin.

After the U.S. military carried out airstrikes on Kharg Island on March 13, Iran warned that it would retaliate against Gulf countries if its energy facilities were destroyed. U.S. President Donald Trump also threatened more intense attacks unless Iran compromised that evening. International oil prices briefly topped $116 a barrel, fueling demand for safe-haven assets, while shifting macroeconomic expectations drove volatility across crypto markets.

The US-Iran military conflict escalated to torpedo warfare in July 2026, with the United States claiming it had gained control of Iranian airspace within a week. The New York Times also reported that hundreds of US special operations troops had arrived in the Middle East. The fighting has increased energy and inflation risks, prompting markets to reassess whether Bitcoin can serve as “digital gold” when stocks, bonds and gold are under pressure.

As of July 19, Iran's president had rejected a US ceasefire demand, saying 14 million people were ready to defend the country. Oil rose 4% in a single day and 41% over nearly a month, while gold fell 9% over the same period. Bitcoin traded as low as a $66,000–$74,000 range before holding near $70,000. It declined less than US stocks, but its safe-haven status still requires longer-term validation.

One month after the United States and Israel launched military operations against Iran, U.S. military intelligence assesses that only about one-third of Iran’s missile stockpile has been destroyed, leaving Tehran with two-thirds of its arsenal. The remaining firepower sustains the risk of further escalation in the Middle East and is weighing on sentiment toward highly volatile assets such as Bitcoin.

Reuters reported that the United States has so far been able to confirm the destruction of only one-third of Iran’s missile stockpile. Crypto markets plunged as demand for safe-haven assets grew, with Bitcoin first falling below $68,000 and then breaking below $66,000. Ether dropped under $1,980, while crypto liquidations across the market exceeded $500 million in nearly 24 hours.