Iran Closes Strait Of Hormuz, Triggering Oil Prices Above $100

Multiple outlets report that the Iran war has effectively closed the Strait of Hormuz, prompting tankers to avoid the waterway and forcing Gulf producers to cut output.

“Oil futures surge 20% past $110 as war fears hammer Asian stocks, bitcoin steady near $67K Nikkei drops more than 6%, and Kospi slides about 8% as traders price supply disruption risk, while prediction markets show strong odds of $120 crude”

@coindesk

Some analysts emphasize a strong political and military will to reopen the chokepoint.

@coindesk

CNBC states 'the Iran war has effectively closed the Strait of Hormuz, prompting tankers to avoid the waterway and leading major Gulf producers to cut output.'

Forbes frames the situation as a short but intense disruption, saying the crisis 'is likely to produce a short but intense economic disruption rather than a prolonged structural shift or immediate recession, because there is strong political and military will to reopen the Strait of Hormuz.'

Coindesk reports the immediate market reaction to the threat to transit: 'Oil futures jumped above $110 a barrel as Middle East tensions raised fears of supply disruptions near the Strait of Hormuz, sending Asian markets sharply lower...'

Oil prices surged well above $100 per barrel as traders priced the risk of constrained flows through the Strait.

U.S. WTI and Brent both climbed into the $110s in fast moves, and shorter-term percentage gains were extreme.

CNBC

CNBC reports that oil prices spiked above $110 per barrel, with U.S. WTI rising about 26.5% to $114.90 and Brent about 23% to $114.25, and that U.S. crude jumped roughly 35% last week, its largest weekly futures gain since 1983.

Coindesk documents similarly rapid moves, noting West Texas Intermediate rose roughly 17% in 24 hours, with some headlines reporting up to about 20%.

Forbes warns that if transit through the Strait remains disrupted, crude could exceed $100 per barrel.

The physical supply picture deteriorated as tankers avoided the route and storage constraints forced producers to scale back.

Gulf states announced precautionary reductions in production and refining.

Iraq’s southern fields saw a large drop in output, with CNBC saying output collapsed by about 70% to roughly 1.3 million bpd from 4.3 million.

Onshore storage constraints shifted production management offshore, and CNBC says the UAE is managing offshore production because onshore storage is strained.

Forbes notes that spare global oil capacity is limited and that the U.S. Strategic Petroleum Reserve holds about 415 million barrels (around 125 days of net imports), but quick production increases require time and investment.

Coindesk reports market spillovers, with Asian stocks opening deep in the red as Japan’s Nikkei 225 fell more than 6% and South Korea’s Kospi dropped about 8% while import-dependent economies repriced energy risk.

The shock hit gas and LNG markets and raised wider inflationary risks, even as some asset classes like crypto were comparatively resilient.

Forbes reports that the shock extends to gas and LNG, saying QatarEnergy halted LNG production after attacks, European front‑month gas rose from the €30s to above €60/MWh, and U.S. gas futures rose above $3/MMBtu.

@coindesk

The same Forbes piece warns that higher oil and gas prices will push up fuel and input costs, add inflationary pressure, raise the risk of stagflation, and hit poorer countries hardest.

Coindesk notes cross‑asset behavior, reporting that bitcoin traded steady near $67,000 while ether and solana saw modest gains, which it says suggests crypto markets treated the shock as energy‑specific rather than a broad risk‑off event.

CNBC relays that U.S. officials anticipate a short window to restore shipping and reports U.S. Energy Secretary Chris Wright told CNN that normal shipping could return within weeks once the U.S. removes Iran’s ability to threaten tankers.

Outlook and market expectations are for volatile, 'rubber‑band' pricing with a higher settled range unless the conflict ends quickly.

“That will take some time”

CNBC

If infrastructure or production is damaged, elevated prices could persist and political actors appear willing to accept some near-term cost.

CNBC

Forbes counsels: 'Expect volatile, 'rubber‑band' pricing and a higher settled price range unless the conflict ends quickly with little structural damage.'

Forbes also warns: 'If fighting damages production, processing, pipelines or tankers, elevated prices could persist and strain global supply.'

Coindesk records market probabilities and policy expectations, reporting that Polymarket puts a roughly 76% chance crude hits $120 by the end of March.

Coindesk adds that markets still overwhelmingly expect the Fed to keep rates unchanged in March, at about a 98% probability.

CNBC captures political tolerance for higher prices in service of strategic goals, quoting President Donald Trump saying higher short-term oil prices are an acceptable cost to eliminate Iran’s nuclear threat.