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Brent at $100 after U.S. destroys five Iranian tankers

Wednesday, September 9, 2026. Brent crude is at $100.49 a barrel, up 2.6%, after U.S. forces destroyed five Iranian tankers, including one near Kharg Island; State Street's S&P 500 fund SPY is indicated 0.3% lower before the open.

· 3 min read · By ETF.net Research

A large oil tanker illuminated at night, docked at an industrial harbor under a dark sky.

Key takeaways

  • Brent is back above $100 after U.S. forces destroyed five Iranian tankers, one of them near the terminal that ships most of Iran's crude.
  • Money is moving into crude and energy funds and out of the rest of the U.S. board, semiconductors most of all.
  • China's factory-gate prices are already accelerating, and the statistics bureau named imported crude as a cause.
  • Thursday's U.S. producer-price report is the first look at whether that cost channel is showing up here.

U.S. Central Command said American forces destroyed five Iranian crude carriers on Tuesday after ballistic-missile attacks on a Navy warship, the latest such strike since Saturday. The warship evaded the missiles, Centcom said, and no American personnel were harmed. Four of the vessels were hit in the Gulf of Oman. A fifth was struck near Kharg Island, the terminal that handles roughly 90% of Iran's crude exports. Brent crude is at $100.49 a barrel as of about 7 a.m. Eastern time, up 2.6%, a print it has not made since July. WTI is at $95, up 0.8%.

USO climbed off its August low

USO daily closes, July 27–Sept. 8, 2026

USO. Trend: up. 31 points from $125 to $146, range $115 to $146. Use the arrow keys to read each point.
2026-07-272026-09-08

A multi-week climb, not an overnight spike.

The round number is doing some of the work. What is not round is the sequence sitting under it: tanker strikes, crude back through $100, and China's factory-gate prices already accelerating on imported oil, with the first U.S. inflation report due tomorrow.

A vessel struck near the hub that loads most of Iran's oil is a different fact from four tankers hit in the Gulf of Oman. That is the supply question sitting under $100 crude, one day before producer prices and a week before the Federal Reserve's September 15-16 meeting. CME FedWatch this morning prices a 60.5% chance of a quarter-point hike at that meeting.

The bid this morning is in crude and energy. The rest of the U.S. board, including semiconductors, is indicated lower.

ExposureLevelMove
Brent crude$100.49+2.6%
WTI crude$95+0.8%
S&P 500 fund SPY (extended)$763.53 indicated-0.3%
Nasdaq-100 fund QQQ (extended)$715.72 indicated-0.4%
Dow industrials fund DIA (extended)$524.99 indicated-0.6%
Energy sector fund XLE (extended)$65.13 indicated+0.5%
Semiconductor fund SMH (extended)$568.50 indicated-0.9%
Oil fund USO (extended)$148.02 indicated+1.4%
CAC 408,170.39-1.8%

Energy bid, semiconductors sold

XLE is indicated higher, just under its $65.52 year high, and USO is bid, while SMH gives back most of Tuesday's 1.2% gain.

The CBOE Volatility Index is at 16.49, up 4.9% this morning. It is a higher print than Tuesday's close, not a scramble: the index's year high is 35.30. The 30-year Treasury yield settled Tuesday at 5.25%; BlackRock's long Treasury fund TLT is indicated little changed.

The CAC 40 is down 1.8%. South Korea's Kospi rose 1.4% overnight.

China's factory-gate prices already name oil

Overnight, China's National Bureau of Statistics said August producer prices rose 3.8% from a year earlier, up from 3.5% in July, and 0.4% from July, reversing a 0.7% month-to-month decline. Consumer prices rose 0.8%, after 0.5% in July. NBS statistician Dong Lijuan pointed to imported crude and nonferrous metals as the force lifting some domestic industry prices. That is the first official inflation print this week to name oil as an input. Producer prices are due Thursday, consumer prices Friday.

Today's U.S. calendar is thinner. At 10 a.m. Eastern, the Bureau of Labor Statistics publishes Employer Costs for Employee Compensation for June. Treasury auctions 10-year notes and 17-week bills. Beginning today, it is raising the cap on long-end liquidity-support buybacks to at least $4 billion per operation from $2 billion, through November 4. The 10-year yield settled Tuesday at 4.8%, with the 2-year at 4.39%.

Chime's bank deal and Google's Finland check

Chime Financial, the consumer digital bank, agreed after Tuesday's close to buy its longtime partner Stride Bank for $590 million in cash, lifted full-year revenue guidance to $2.76 billion to $2.77 billion, and is indicated about 10% higher in extended trading. The deal is slated to close in the first half of 2027, subject to regulatory approval.

SailPoint, the identity-security software company, is due to report fiscal second-quarter 2027 results before the open, with a call at 8:30 a.m. Eastern. United Natural Foods, the grocery wholesaler, guided fiscal 2027 sales to $31.2 billion to $31.8 billion on Tuesday.

Alphabet's Google said it will invest at least €13 billion in AI infrastructure in Finland over 2027 and 2028, which it called its largest single investment in Europe, and signed a 22-year power-purchase agreement with Fortum for output from the Loviisa nuclear plant.

Oil at $100 is a price. China's PPI is already treating it as a cost. Thursday's producer-price report is the first U.S. chance to see whether that channel is showing up here.

ETFs in this story

ASPYState Street SPDR S&P 500 ETF71/100AQQQInvesco QQQ Trust, Series 176/100ADIAState Street SPDR Dow Jones Industrial Average ETF Trust75/100AXLEState Street Energy Select Sector SPDR ETF79/100ASMHVanEck Semiconductor ETF79/100

Frequently asked questions

Why did oil jump?

U.S. Central Command said American forces destroyed five Iranian crude carriers after ballistic-missile attacks on a Navy warship, with four hit in the Gulf of Oman and one near Kharg Island.

Why does the Kharg Island strike matter more than the others?

Kharg Island is the terminal that handles roughly 90% of Iran's crude exports, so a vessel struck there is a different supply question from tankers hit in the Gulf of Oman.

How are U.S. stocks trading?

Energy is bid while the rest of the board is indicated lower, with the semiconductor fund giving back most of Tuesday's gain.

What is the market expecting from the Fed?

CME FedWatch this morning prices a 60.5% chance of a quarter-point hike at the September meeting.

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