Stocks ended lower on Friday, extending Wall Street's losses for the week as investors reacted to renewed weakness in semiconductor stocks, disappointing corporate earnings, and escalating geopolitical tensions in the Middle East.
The S&P 500 declined 1.01% to close at 7,457.69, while the Nasdaq Composite dropped 1.4% to 25,520.24, pressured by a sell-off in technology shares. The Dow Jones Industrial Average lost 406.55 points (0.77%), finishing at 52,146.42.
For the week, all three major indexes closed in negative territory. The S&P 500 fell 1.6%, the Nasdaq lost 2.9%, and the Dow slipped 0.9%.
Semiconductor stocks remained under heavy pressure, with the VanEck Semiconductor ETF (SMH) posting its third weekly decline in four weeks after falling nearly 9%. Sentiment weakened further after Chinese AI startup Moonshot AI introduced a new artificial intelligence model, claiming it significantly narrows the gap with leading U.S. competitors.
Streaming giant Netflix also weighed on the market, with its shares tumbling more than 7% after the company's outlook failed to reassure investors about future growth prospects.
Meanwhile, geopolitical risks intensified as the conflict between the U.S. and Iran escalated, driving oil prices sharply higher. WTI crude rose 4.5% to settle at $82.49 per barrel, while Brent crude climbed 4.6% to $88.10.
According to reports, Kuwait said Iran struck a power and water desalination facility, while the U.S. Central Command confirmed it carried out a sixth consecutive night of military strikes targeting Iranian logistics and maritime infrastructure. Iranian officials also claimed attacks on U.S. military positions in Syria and Bahrain, signaling a broader expansion of the conflict.
The renewed hostilities have effectively ended last month's fragile ceasefire and once again raised concerns over disruptions to the Strait of Hormuz, a critical shipping route that carries roughly 20% of the world's oil supply, increasing uncertainty across global financial markets.
Frequently Asked Questions
Why did U.S. stocks fall this week?
Markets were pressured by a sharp decline in semiconductor stocks, weak earnings guidance from Netflix, and rising geopolitical tensions between the U.S. and Iran, which increased uncertainty and risk aversion.
Why are semiconductor stocks so important to the market?
Semiconductor companies power AI, cloud computing, smartphones, and data centers. Because they represent a large portion of major indexes like the Nasdaq, weakness in chip stocks can drag the entire market lower.
How does the U.S.-Iran conflict affect financial markets?
Escalating conflict raises concerns about oil supply disruptions, especially through the Strait of Hormuz. Higher oil prices can fuel inflation, impact corporate profits, and reduce investor confidence, leading to increased market volatility.
What should traders watch next?
Keep an eye on semiconductor sector performance, corporate earnings, developments in the Middle East, crude oil prices, and upcoming U.S. economic data such as inflation reports and Federal Reserve commentary, as these could shape market direction.
