Stocks surge and oil prices plunge after Iran says Strait of Hormuz ‘completely open’ during Israel-Lebanon ceasefire
: Traders work on the floor of the New York Stock Exchange during morning trading on April 17, 2026 in New York City. (Photo by Michael M. Santiago/Getty Images)
(NEW YORK) — Stocks surged and oil prices plunged in early trading on Friday after a senior Iranian official declared the Strait of Hormuz “completely open” for commercial traffic for the duration of the 10-day ceasefire between Israel and Lebanon.
The Dow Jones Industrial Average climbed 1,005 points, or 2%, while the S&P 500 jumped 1.2%. The tech-heavy Nasdaq increased 1.5%.
In a post on X on Friday, Iranian Foreign Minister Seyed Abbas Araghchi said: “In line with the ceasefire in Lebanon, the passage for all commercial vessels through Strait of Hormuz is declared completely open for the remaining period of ceasefire.”
President Donald Trump appeared to confirm the reopening of the strait in a message posted on social media on Friday morning.
“IRAN HAS JUST ANNOUNCED THAT THE STRAIT OF IRAN IS FULLY OPEN AND READY FOR FULL PASSAGE,” Trump said.
West Texas Intermediate futures, the benchmark index for U.S. oil prices, plunged more than 10%, registering at about $83 a barrel. The reading marked the index’s lowest level since mid-March.
Even so, U.S. oil prices remain about 30% higher than pre-war levels.
The U.S.-Israeli war prompted Iran’s effective closure of the strait, a critical waterway that facilitates the transport of 20 million barrels of oil per day, or about one-fifth of the global supply.
The move set off the “most severe oil supply shock in history,” the International Energy Agency said in a report this week. Oil prices notched their largest one-month rise ever in March, the Paris-based group said.
Gasoline prices in the U.S. registered at $4.07 on average per gallon on Friday, standing more than 30% higher than before the war, AAA data showed.
Traders work on the floor of the New York Stock Exchange, March 31, 2026 in New York City. (Spencer Platt/Getty Images)
(NEW YORK) — Stocks closed mixed in volatile trading on Thursday after President Donald Trump delivered a televised address vowing to hit Iran “extremely hard” over the coming weeks.
The Dow Jones Industrial Average closed down 60 points, or 0.1%, after opening down by 600 points, while the S&P 500 ticked up 0.1. The tech-heavy Nasdaq increased 0.1%.
Each of the major indexes tumbled more than 1% in early trading, but they quickly recovered most or all of those losses.
The rollercoaster trading followed losses across Asian and European markets. Tokyo’s Nikkei 225 index slipped 2.3% and the pan-European STOXX 600 fell 0.6%.
Oil prices, meanwhile, surged as traders feared a persistent supply shortage amid the ongoing U.S.-Israeli war with Iran. U.S. oil prices climbed more than 10% on Thursday, registering about $111 a barrel.
Gasoline prices in the U.S. ticked up to $4.08 on average per gallon, marking a leap of $1.09 over the past month, AAA data showed.
Speaking at the White House on Wednesday, Trump voiced mixed messages about his plans for the Middle East conflict. He said Iran is no longer a threat to the U.S. and the war in Iran is “nearing completion.” However, he added, the U.S. plans to continue striking Iran over the next two or three weeks.
“We’re going to bring them back to the stone ages where they belong,” Trump said.
The trading volatility on Thursday interrupted an upswing for markets earlier in the week. On Tuesday, the Dow Jones Industrial Average soared more than 1,100 points, adding another 220 points on Wednesday as traders anticipated Trump may signal an off-ramp from the war in his evening remarks.
Since the war with Iran began on Feb. 28, Trump has issued conflicting signals about the expected duration of the war. On several occasions, stocks have climbed or fallen as markets weighed the implications of Trump’s comments.
The war prompted Iran’s effective closure of the Strait of Hormuz, a maritime trading route that facilitates the transport of about one-fifth of the global oil supply.
The vast majority of fuel delivered through the strait is bound for Asia, placing the heaviest pressure on energy supply in that continent. Since oil and gas are sold on a global market, however, the shortage has sent prices rising for just about everyone.
On Wednesday night, Trump urged other countries to take responsibility for reopening the strait.
“The countries of the world that do receive oil through the Hormuz Straight must take care of that passage,” Trump said. “We will be helpful, but they should take the lead in protecting the oil that they so desperately depend on.”
A potential U.S. exit from the war without ensuring that the strait is open could cast uncertainty over the path to a resumption of normal tanker traffic and a remedy for the current global oil shortage.
Mark Zuckerberg (R), CEO of Meta testifies before the Senate Judiciary Committee at the Dirksen Senate Office Building on January 31, 2024 in Washington, DC. (Anna Moneymaker/Getty Images)
(WASHINGTON) — Mark Zuckerberg is set to testify Wednesday in a landmark Los Angeles trial alleging that major social media platforms were intentionally designed to be addictive for children and teens.
The case, which began last Monday in Los Angeles County Superior Court, centers on claims against Meta — the parent company of Facebook and Instagram — and YouTube, which is owned by Google. Plaintiffs argue the companies knowingly built features that encouraged compulsive use among young users, contributing to long-term mental health harm.
The lawsuit was brought by a now-20-year-old woman identified as “Kaley” and her mother, who allege she was exposed to addictive design features as a child. Her lawyers claim she got hooked on social media apps starting as young as age 6. She says features like auto-scrolling got her addicted to the platforms — ultimately leading to anxiety, depression and body image issues.
In opening statements, the plaintiffs’ attorney Mark Lanier told the jury the case was “as easy as ABC,” which he said stood for “addicting the brains of children.”
The case is the first of more than 1,500 similar lawsuits nationwide to go before a jury, potentially setting a precedent for how tech companies are held liable for product design.
Zuckerberg has appeared before Congress multiple times to address concerns over youth safety and online harms, but Wednesday marks the first time he will testify before a jury on these claims. Legal experts say a verdict in favor of the plaintiff could weaken the broad liability protections tech companies have long relied on under Section 230 of the 1996 Communications Decency Act, which shields platforms from responsibility for user-generated content.(cut)
Several parents of children who died by suicide or accidental harm linked to online trends are expected to attend the proceedings. Some previously watched Zuckerberg apologize during a 2024 Capitol Hill hearing, where he acknowledged families who said social media contributed to their children’s deaths.
The companies deny the allegations, arguing that mental health outcomes are shaped by a range of factors beyond social media use. They say they have implemented safeguards aimed at protecting young users, including parental controls and accounts designed specifically for teens.
In a statement to ABC News at the start of the trial, a Meta spokesperson said, “We strongly disagree with these allegations and are confident the evidence will show our longstanding commitment to supporting young people.”
Meta said that the company has made “meaningful changes” to its services, such as introducing accounts specifically for teenage users.
Zuckerberg’s appearance follows testimony last week from Instagram head Adam Mosseri, who disputed characterizing Instagram use as an “addiction,” while acknowledging what he described as “problematic use.”
Mosseri testified that there’s always a tradeoff between “safety and speech,” saying users don’t like it when they remove options from Instagram.
The Los Angeles trial is part of a broader wave of litigation targeting social media companies. Meta is also facing a separate child safety lawsuit in New Mexico, while lawsuits brought by school districts — modeled after tobacco litigation in the 1990s — are expected to head to trial later this year.
Social platforms Snapchat and TikTok were previously named in the lawsuit but reached settlements with the plaintiffs last month.
David Zaslav, CEO & President, Warner Bros. Discovery at TCL Chinese Theatre on April 07, 2026 in Hollywood, California. (Monica Schipper/Getty Images)
(NEW YORK) — Warner Bros. Discovery shareholders on Thursday voted to approve the Paramount Skydance takeover bid, completing a major step toward the $111 billion media mega-deal.
The offer from Paramount encompasses the HBO Max streaming service, the Warner Bros. film production company, and cable channels such as CNN. Assets owned by Paramount include CBS, Paramount Pictures and Comedy Central, among others.
Shareholders cast ballots “overwhelmingly” in support of the Paramount takeover, Warner Bros. Discovery said in a statement.
“Today’s stockholder approval is another key milestone toward completing this historic transaction that will deliver exceptional value to our stockholders. We will continue to work with Paramount to complete the remaining steps in this process that will create a leading, next-generation media and entertainment company,” Warner Bros. Discovery CEO David Zaslav said in the statement.
Shares of Paramount fell nearly 5% in the minutes following the announcement on Thursday morning.
In December, Paramount launched a hostile takeover bid to acquire Warner Bros. Discovery, just days after Netflix struck a deal to purchase a large part of the media giant.
The rival, multi-billion-dollar efforts to acquire streaming platform Warner Bros. Discovery threatened to upend the media industry and shape content viewed by hundreds of millions of people.
Paramount appeared to gain the upper hand in the bidding war in recent months. In February, the Warner Bros. Discovery board of directors voted unanimously to recommend approval of the Paramount takeover.
Under the terms of the deal, shareholders will receive $31 per share, which amounts to a 147% premium, Warner Bros. Discovery said in March.
