Bitcoin Holds $66K as U.S.-Iran Conflict Rattles Asia Markets and Sends Oil Soaring

Bitcoin and major cryptocurrencies traded lower but relatively steady on Monday as markets reacted to a dramatic escalation in the U.S.-Iran conflict over the weekend.
Bitcoin slipped around 1% over the past 24 hours to hover near $66,700 in early Monday trading, while Ethereum dropped roughly 2% to about $1,970. The muted pullback followed a volatile weekend that saw Bitcoin swing between $63,000 and $66,000 as geopolitical headlines intensified.
Tensions surged after reports that Ali Khamenei was killed in a joint U.S.-Israeli airstrike. The incident marked a sharp escalation in hostilities, triggering immediate reactions across global markets.
Unlike traditional financial markets, crypto continued trading throughout the weekend, effectively acting as the first venue for investors seeking to reduce risk exposure. While digital assets initially dipped on the news, prices stabilized relatively quickly, underscoring crypto’s round-the-clock liquidity.
Asian Stocks Slide, Oil Jumps
When traditional markets reopened in Asia, the reaction was more pronounced. Japan’s Nikkei 225 fell more than 2.5% at one point, while the broader TOPIX dropped nearly 3%. Hong Kong’s Hang Seng Index and Singapore’s Straits Times Index each declined close to 2%, and Taiwan’s TAIEX edged lower. South Korean markets were closed for a public holiday.
Energy markets saw the most dramatic move. Brent crude surged more than 7% to trade around $78 per barrel. Gold also rallied nearly 2%, climbing to roughly $5,381 per ounce as investors sought safe-haven assets.
Much of the anxiety centers on the Strait of Hormuz, a strategic passageway that handles roughly one-fifth of global oil shipments. Reports of attacks on vessels near the strait have heightened fears of supply disruptions, lifting shipping insurance costs and reinforcing inflation concerns.
Oil Now the Key Variable
Oil’s trajectory is emerging as the primary channel through which geopolitical risk could spill into broader markets, including crypto. A sustained push toward $90 per barrel could fuel inflation expectations, strengthen the U.S. dollar, and tighten financial conditions — a mix that historically pressures high-beta assets like cryptocurrencies.
For now, however, digital asset markets appear relatively orderly. On-chain data and derivatives activity show no widespread liquidation cascades or signs of stablecoin stress. Perpetual futures platforms continued operating throughout the weekend, enabling continuous price discovery while traditional exchanges were closed.
Bitcoin’s ability to hold near the $66,000 level, despite sharper losses in Asian equities, suggests traders are treating the latest escalation as a temporary risk premium rather than the start of a prolonged downturn.
Still, volatility remains elevated. The next directional move for crypto is likely to depend less on blockchain-specific factors and more on macro forces: oil prices, inflation expectations, U.S. real yields, and whether the U.S.-Iran conflict intensifies or cools.
For now, digital assets are tracking global risk sentiment — but holding steadier than many traditional markets amid one of the most serious geopolitical flare-ups of the year.
