Markets

• The S&P 500 rose over 1.5% and Nasdaq climbed nearly 2% Monday after the White House signaled it may abandon America's role in reopening the Strait of Hormuz, with Trump telling allies on Truth Social to "build up some delayed courage" and secure the strait themselves. • Trump wrote on social media: "You'll have to start learning how to fight for yourself, the U.S.A. won't be there to help you anymore, just like you weren't there for us," signaling a potential shift toward military disengagement despite ongoing operations. • The mixed messaging coincides with U.S. gas prices crossing $4 per gallon Tuesday—up more than $1 from February 27—marking the first time since 2022's Ukraine crisis energy shock, while Trump's approval rating has dropped to -16.7, a record low for his second term.

• Asian stock markets declined sharply as geopolitical tensions persisted, with South Korea's Kospi dropping 3.4%, Japan's Nikkei 225 falling 1.2%, and Taiwan's Taiex losing 2.2%, erasing year-to-date gains for some indexes. • Oil markets remained elevated with Brent crude holding near $113 per barrel and US benchmark crude at approximately $103, marking a surge of more than 40% since the Iran conflict began five weeks ago. • A reported drone strike on a Kuwaiti oil tanker and ongoing regional attacks reinforced supply security concerns, keeping markets highly sensitive to geopolitical developments despite signals the US may seek conflict resolution.

• The benchmark S&P 500 fell for a fifth consecutive week and is down more than 7% since U.S.-Israeli military strikes on Iran in late February. • Rising volatility and shifting rate expectations continue to pressure equity markets as geopolitical tensions compound economic uncertainties. • Market participants are reassessing expectations for Federal Reserve policy, with implications for growth stock valuations.

Brent crude jumps 51% since start of March and gold suffers fifth-largest monthly fall in 50 yearsMiddle East crisis – latest updatesThe Brent crude oil price is on track for its biggest monthly gain on record in March after the Iran war caused mayhem in the markets.Brent crude, the international benchmark, has climbed by 51% since the start of March, LSEG data shows, beating the previous monthly record of 46% in September 1990 after Saddam Hussein invaded Kuwait, leading to the first Gulf war. Continue reading...

Dow closed 450 points down and S&P dipped 1.7% while Nasdaq fell 2.3% into correction territorySign up for the Breaking News US email to get newsletter alerts in your inboxUS markets saw their biggest slump since the start of the US-Israel war with Iran on Thursday as Donald Trump said the conflict’s impact on oil prices had not been as bad as he expected.The Dow closed 450 points down, while the S&P 500 dipped 1.7%. The tech-heavy Nasdaq fell 2.3%, plunging into correction territory, which happens when an index falls at least 10% below its most recent peak. Continue reading...

• U.S. equities showed mixed performance in early trading on Tuesday, March 24, 2026, with technology stocks under pressure while energy and financial sectors gained ground. • The mixed market action reflects ongoing uncertainty around Federal Reserve rate policy and its impact on different economic sectors, with tech facing particular headwinds. • Technology stocks continued to face selling pressure as investors reassess valuations amid expectations for interest rate changes and macroeconomic conditions.

Top prediction market sites usher in new guardrails after senators introduced bill that could limit booming industryKalshi and Polymarket, the two biggest prediction market sites, rushed to institute new industry guardrails and add new surveillance tools on Monday after two key senators announced legislation that could severely curtail the industry’s prospects.Kalshi said it would ban political candidates from trading on their own campaigns, and it would preemptively block anyone involved in college or professional sports from trading contracts related to the sports they play or are employed by. Continue reading...