Oil just broke $100 a barrel for the first time since 2022, and the ripple effects are tearing through every corner of the market.
Brent crude futures surged as much as 29% on Monday alone, briefly spiking above $120 before settling near $105-110. The catalyst: the U.S.-Israeli war with Iran has effectively shut down the Strait of Hormuz — the narrow waterway that carries a fifth of the world’s oil and liquefied natural gas. Iran’s Revolutionary Guards have threatened to “set ablaze” any vessel attempting to pass, and only about 10% of normal tanker traffic is getting through.
Goldman Sachs warned Friday night that if the blockade persists through March, oil could hit $150 a barrel — exceeding even the 2008 and 2022 peaks that crushed the global economy. The bank called the disruption 17 times larger than the peak impact of Russia’s invasion of Ukraine on oil flows. Let that sink in: 17 times.
The fallout is already savage. Airline stocks are getting demolished worldwide. Korean Air plunged 8.6%, Cathay Pacific dropped 5%, and European carriers like Air France KLM, IAG (British Airways), and Lufthansa fell between 2.5% and 6%. In the U.S., major airlines were down roughly 4% in premarket. Deutsche Bank analysts warned that “absent near-term relief, airlines around the world could be forced to ground thousands of aircraft” as jet fuel prices have doubled since the conflict began.
The consumer pain is just as real. A direct Seoul-to-London flight on Korean Air that cost $564 last week? It’s now $4,359. Seven times more expensive in seven days. And that’s not an outlier — airfares across routes touching the Middle East have exploded.
What makes this situation particularly dangerous is the storage problem. Oil storage facilities in Saudi Arabia, the UAE, and Kuwait are nearing capacity. If crude can’t be exported, major oilfields may need to shut down entirely — which would extend the supply crisis well beyond any ceasefire.
For investors, the playbook is shifting fast. Energy stocks are the obvious beneficiaries — Chevron is already up 26% this year. Defense names like RTX (up 14% YTD) and Lockheed Martin are catching bids. Gold is surging as the ultimate safe haven. Meanwhile, anything tied to consumer discretionary spending, travel, or transportation is under intense pressure.
Oil prices have rocketed more than 50% year-to-date, from about $60 at the start of 2026. The last time we saw moves this violent, the global economy tipped into severe stress. Traders who are ignoring this geopolitical reality are playing a dangerous game.