Dow futures tumble 800 points as U.S. oil tops $100 a barrel to begin the week’s trading: Live updates
u/TACO_Orange_3098 ·
Reddit — r/StockMarket
· March 08, 2026 at 22:11
· ⬆ 1265 pts
· 💬 278 comments
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AI Summary
Summary
The post highlights a significant drop in stock futures (Dow down 800 points) and a sharp spike in oil prices (WTI crude over $100/barrel) driven by a geopolitical conflict between the U.S. and Iran.
The author's thesis is that the escalating conflict and resulting oil shock are creating a highly negative environment for equities, as evidenced by pre-market futures and the Nikkei's sharp decline.
Quality assessment: This is a news aggregation post, not original research. It uses a CNBC article as its source to report on market-moving events. The author's commentary is speculative and based on the immediate market reaction.
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▶ Full Post Text
[https://www.cnbc.com/2026/03/08/stock-market-today-live-updates.html](https://www.cnbc.com/2026/03/08/stock-market-today-live-updates.html)
# OIL actually up to $109 as i right this
**NIKKEI down almost 4% pre-market !!**
so glad we are winning :/
Stock futures were plunging to start the week’s trading as U.S. oil prices topped $100 a barrel amid the U.S.-Iran conflict. The [Dow Jones Industrial Average](https://www.cnbc.com/quotes/.DJI/) is coming off its biggest weekly slide in nearly a year.
[Futures](https://www.cnbc.com/quotes/@DJ.1/) tied to the Dow fell 830 points or 1.8%. [S&P 500 futures](https://www.cnbc.com/quotes/.SPX/) lost 1.6%, while [Nasdaq 100 futures](https://www.cnbc.com/quotes/@ND.1/) shed 1.7%.
[Oil futures](https://www.cnbc.com/2026/03/08/crude-oil-prices-today-iran-war.html) jumped on Sunday night after major Middle East producers slashed their output due to the continued closure of the key Strait of Hormuz passageway. Kuwait announced cuts but did not say by how much, while Iraq has reportedly seen its production fall 70%.
WTI crude jumped 13% to above $103 a barrel. International benchmark Brent crude added 10% to $102.31 a barrel.
The war showed little signs of easing despite Trump’s [claim](https://truthsocial.com/@realDonaldTrump/116189925042301817) it was “already won” with Iran [naming](https://www.cnbc.com/2026/03/08/iranian-projectiles-continue-to-strike-gulf-countries-infrastructure.html) Ayatollah Khamenei’s son, Mojtaba, as its new supreme leader, according to reports.
Sunday’s moves follow a rough week on Wall Street as the U.S.-Iran war sent crude prices spiking. U.S. crude soared more than 35% last week, marking its [biggest weekly gain](https://www.cnbc.com/2026/03/06/iran-us-war-oil-prices-brent-wti-barrel-futures.html) since the futures contract began trading in 1983. The American crude contract finished the week above the $90 mark.
The Dow slid around 3% last week, its [worst weekly decline](https://www.cnbc.com/2026/03/05/stock-market-today-live-updates.html) since President [Donald Trump](https://www.cnbc.com/donald-trump/)’s initial tariff announcement roiled markets in early April 2025. The broad [S&P 500](https://www.cnbc.com/quotes/.SPX/) shed 2%, while the [Nasdaq Composite](https://www.cnbc.com/quotes/.IXIC/) ended the week 1.2% lower.
“Markets are clearly jittery as the impact, and duration, of the war in the Mideast are very uncertain, with a potentially wide range of outcomes for economies and important market influences,” BlackRock CIO Rick Rieder wrote to clients on Friday. “These events are creating some extreme movements in areas of the markets as market participants are clearly looking to reduce overweight positions or hedge embedded risk.”