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Bitcoin edges lower, trades near $78k as U.S.-Iran tensions weigh on risk assets

Reported by Investing
Apr 23, 2026· 3 min read
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Key Takeaways
  • • Bitcoin traded near $77,700–$78,000 on Thursday, down 1.2–1.4% intraday, after climbing above $79,000 on Wednesday—its strongest level since early February, representing a 6% weekly rally.
  • • U.S.-Iran tensions in the Strait of Hormuz offset ceasefire gains; Iran seized two ships and attacked three others on Wednesday, while the U.S. detained an Iranian-affiliated oil tanker, keeping geopolitical risk sentiment elevated and capping upside momentum.
  • • Spot Bitcoin ETFs recorded $335 million in inflows on Wednesday, marking seven consecutive days of positive institutional flows since April 13, providing structural support despite near-term volatility.
  • • Oil prices surged to $106 per barrel (Brent crude) this week amid Middle East tensions, creating headwind for risk assets as inflation and Fed rate expectations weigh on Bitcoin through macro cross-asset positioning.
  • • Traders face $8 billion in Bitcoin options expiring April 24, with $80,000 representing key overhead resistance; near-term price action hinges on whether mid-$77,000s establish as a base ahead of the options expiry and upcoming macro calendar events.
Summary
Bitcoin retreated to a narrow $77,000–$78,000 trading band on Thursday after a near-11-week high above $79,000 on Wednesday, as escalating U.S.-Iran tensions offset earlier bullish momentum from institutional inflows. The world's largest cryptocurrency declined 1.2–1.4% intraday, trimming weekly gains to approximately 6%, as geopolitical risk sentiment deteriorated. According to Investing.com, rising tensions in the Strait of Hormuz—including Iran's seizure of two cargo ships and attacks on three additional vessels, coupled with U.S. military detention of an Iranian-affiliated oil tanker—created uncertainty that weighed on broader risk appetite.

The ceasefire extension announced by President Trump on Tuesday initially supported Bitcoin, but follow-on escalation and naval posturing in the region have tempered that positive momentum. Wall Street Journal reporting indicates that mediators from Pakistan, Turkey, and Egypt were arranging potential peace negotiations for as early as Friday, though Trump signaled he would not "rush" into an agreement. Iliya Kalchev, analyst at Nexo Dispatch, noted that "Iran's renewed aggression in the Strait of Hormuz offsets the goodwill from Trump's ceasefire extension," directly tying geopolitical developments to cryptocurrency price action. Oil markets reflected the tension, with Brent crude futures cresting $106 per barrel—near five-year highs—creating ripple effects across risk-sensitive assets through inflation expectations and Federal Reserve policy implications.

Institutional demand remains a structural price support, with spot Bitcoin ETFs receiving $335 million in inflows on Wednesday alone, extending a seven-day positive flow streak since April 13. This institutional accumulation has helped stabilize the price near overhead resistance at $80,000, though the magnitude of flows has not yet overcome geopolitical headwinds. Cross-asset analysis reveals Bitcoin's continued exposure to macro shifts through oil prices, inflation dynamics, and rate expectations. The S&P 500 gapped lower on Thursday morning, signaling a broader contraction in risk appetite that directly influenced cryptocurrency weakness despite strong weekly technical performance.

Market participants face a compressed timeframe with $8 billion in Bitcoin options expiring April 24, making Friday and the weekend pivotal inflection points. Traders assign significant probability to volatility around expiry, with current price action testing whether the mid-$77,000s establish as a base or if further downside materializes. The technical setup suggests $78,000–$80,000 represents the next target zone if risk sentiment stabilizes, but sustained pressure from Middle East tensions and elevated oil prices could trigger a test of $74,000–$75,000 support before institutional buyers re-enter at scale.

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Sources

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Investing Bitcoin edges lower, trades near $78k as U.S.-Iran tensions weigh on risk assets