The Iran war has led to higher prices at the gas pump.

Gas prices in the United States, up more than 30% since the U.S. and Israel launched the war, have soared as the global oil supply constricts.

Now at a national average of more than $4 per gallon, according to data from motor club AAA, this price increase is straining already-stretched budgets in households across the country.

NBC News is tracking gas prices and how they change at the national and state levels, and will be updating this article daily with the latest data.

Five more states are joining a federal antitrust lawsuit aimed at stopping the blockbuster merger of Nexstar and Tegna, a corporate tie-up that would create the largest operator of local television stations in the country.

California Attorney General Rob Bonta, whose office is leading the court challenge, said Thursday that Indiana, Kansas, Massachusetts, Pennsylvania and Vermont had joined as plaintiffs, making the suit a bipartisan effort.

“This is not controversial stuff — this merger is illegal and will give Nexstar and Tegna the ability to control and raise prices, fire journalists, and dominate the media landscape,” Bonta said in a statement.

“We welcome our sister states into the fray and look forward to fighting alongside them,” Bonta added.

In a statement, Nexstar called the state attorneys general “misguided” and accused them of “strangling local journalism” with their legal efforts.

“The AGs, none of whom has a track record of advocating for local media, would do well to understand the industry they purport to protect,” Nexstar said in part, adding that local broadcast station owners need to grow so they can better compete with Big Tech platforms.

“The alternative to this deal is not more independently owned outlets — it’s the demise of your local broadcast station,” the company said.

Tegna did not immediately respond to a request for comment Thursday.

The new plaintiffs join a lineup that includes state attorneys general for Colorado, Connecticut, Illinois, New York, North Carolina, Oregon and Virginia. The 13 state attorneys general filed an amended complaint Thursday.

The attorneys general of Indiana, Kansas and Pennsylvania are Republicans, while the others behind the suit are Democrats.

U.S. District Judge Troy L. Nunley in California two weeks ago issued a preliminary injunction pausing the merger as the case goes forward. Bonta’s office at the time touted the ruling as a “critical win in our case.”

The Federal Communications Commission and the Justice Department both approved the merger last month. President Donald Trump also publicly backed the deal.

In green-lighting it, the FCC waived a rule barring any single company from owning television stations that reach more than 39% of U.S. households. The combined entity would own 264 TV stations and reach as many as 80% of U.S. households, according to estimates cited in court documents.

FCC Chairman Brendan Carr, a Trump appointee, said waiving the rule was “consistent” with the agency’s legal authority.

The FCC’s waiver is the subject of a separate legal challenge filed by an eclectic coalition of petitioners that includes the conservative cable news channel Newsmax and a group of progressive advocacy groups.

Newsmax CEO Chris Ruddy has said he believes it was unlawful for the FCC to waive the 39% rule for Nexstar because it was set by an act of Congress and most recently amended in a 2004 law.

“Basically,” Ruddy told NBC News last month, “the FCC has decided to try to invalidate the law by an administrative decision. I think it’s wrong. I think it’s a threat to democracy.”

Market watchers looking for clarity about the direction of Big Tech and the AI investment boom didn’t get much Wednesday afternoon amid a barrage of key earning reports.

Instead, four leading tech companies reported quarterly results that beat Wall Street’s official forecasts but nevertheless fell short of the sky-high expectations investors have set for companies leading the AI revolution.

Investors were most enthusiastic about the results of Google parent Alphabet, whose shares climbed as much as 6% in after-hours trading. The company reported earnings and revenue that beat analysts’ expectations and raised its estimate of how much it would spend on AI infrastructure.

Earnings for Facebook parent Meta were greeted with less fervor. Its shares fell more than 5% after it said it expected revenue growth to stay flat in the second quarter.

Amazon’s and Microsoft’s results and forecasts were more mixed. Investors ultimately sent both lower by about 3%.

The major U.S. stock indexes are sitting near all-time highs despite war with Iran, rising oil prices and dismal consumer sentiment readings.

But overall business investment and consumer spending levels remain resilient — and companies on the S&P 500, the index considered the best proxy for overall stock market performance, are reporting the highest average net profit margins in more than 15 years, according to the analytics group FactSet.

That performance is being led by tech companies known as “The Magnificent 7” — Apple, Microsoft, Alphabet, Amazon, Meta, Nvidia and Tesla, which dictate about one-third of the S&P 500’s average performance.

Tech’s leadership has created a double-edged sword for the market writ large: When times are good in tech, the market tends to rise. When tech’s performance is rockier, the market can sink.

“Stocks are again trading at record highs, reflecting strong investor confidence, but the S&P 500’s heavy concentration in the Mag 7 technology leaders elevates downside risk should earnings fall short, as valuations leave little margin for error,” Chris Brigati, chief investment officer at SWBC, a Texas-based financial group with more than $1 billion in assets under management, said in a note to clients this week.

Investors remain focused on the companies’ projections for future spending levels on the technology and infrastructure underlying their AI programs — and how they square with revenue, Brigati said.

“Each company faces its own dynamics, but delivering tangible results from elevated [capital expenditures] remains the critical test,” he said.

Until the end of March, Mag 7 companies’ performance had been caught in the downdraft that hit the broader market as the war with Iran took hold. Many had already spent much of the second half of 2025 treading water as concerns about the timeline for earnings from AI investments, plus seemingly circular financing arrangements, took hold.

But sometime in early April, investors began to realize that the most important names had been trading at discounts relative to projected earnings, according to Ed Yardeni, an economist and president of Yardeni Research, a widely respected market consultancy.

“I think the perception that there might be an exit ramp for Trump with the war with Iran and ceasefire got investors looking at markets again, and what they suddenly realized is the overall market, and specifically the Mag 7, were a lot cheaper,” Yardeni told NBC News.

In recent days, the market has lost some momentum amid signals that President Donald Trump is planning for a more prolonged conflict. A Wall Street Journal report that ChatGPT maker OpenAI may be on track to miss key revenue and user targets has also slowed tech’s recent momentum. OpenAI investments in — and from — other major tech companies have left it deeply intertwined in the AI boom, and some investors fear any weakness could ripple through parts of the AI ecosystem.

OpenAI called the Journal report “clickbait.”

The actual severity of any shortcomings at OpenAI and how far any weaknesses could spread remain open questions, Yardeni said. For now, cautious investor optimism remains the prevailing sentiment and will most likely continue to power markets higher.

“Concerns about some of the uncertainties, like if these companies are spending too much or if they’ll ever get a proper rate of return, that seems to have gone by the wayside,” he said.

President Donald Trump will be briefed Thursday on options for the way ahead in the Strait of Hormuz and on the ground in Iran, according to a U.S. official familiar with the planning.

Adm. Brad Cooper, the commander of U.S. Central Command, will brief Trump and his senior national security team at the White House, the official said, and update them on the continued U.S. blockade of Iran’s ports.

The update came after energy prices soared to their highest point in years with little sign of a deal to end the war.

Iran’s new supreme leader vowed in a message earlier Thursday that the Islamic Republic would protect its “nuclear and missile capabilities” as national assets.

The defiant written statement, read on state television, was the latest signal that Tehran was not about to capitulate in the standoff wreaking havoc on the global economy.

The price of the international benchmark for oil, Brent crude, rose to more than $126 a barrel at one point overnight — the highest since 2022, when Russia launched its invasion of Ukraine — before falling back to around $114 a barrel early Thursday.

Gas prices in the United States rose to an average of $4.30 a gallon Thursday, also the highest level in nearly four years.

The spike came following an Axios report that the U.S. military was set to brief President Donald Trump on plans for potential military action to help break the deadlock in talks to end the war and reopen the key trade route.

One plan prepared by U.S. Central Command includes a wave of “short and powerful” strikes intended to force Iran back to the negotiating table, Axios reported.

A senior Revolutionary Guard commander vowed swift retaliation if the U.S. does renew its assault.

“With prolonged and wide-ranging painful strikes, we will, by the grace of God, respond to the enemy’s operations even if they are rapid and short,” Seyed Majid Mousavi said on social media Thursday.

“We have seen the fate of your fragile bases in the region; we will also see your warships,” he said.

It comes after Trump warned that Iran had “better get smart soon” as he weighed possible military options to reopen the strait, through which some 20% of the world’s oil passes.

Traffic in the waterway has been at an effective standstill since Iran attacked shipping after the U.S. and Israel launched their joint military assault in late February, rattling the global economy.

Washington launched its own blockade of Iranian ports in response, and Trump told Axios on Wednesday that it would stay in place until Iran agreed to a nuclear deal.

That seemingly rules out a new Iranian proposal to end the war and reopen the strait without resolving the impasse over the Islamic Republic’s nuclear program. Trump said he saw the blockade as “somewhat more effective than the bombing.”

Trump told reporters at the White House on Thursday that the blockade is working well.

“The power of the blockade is incredible. They’re not getting any money from oil, and hopefully it can be worked out very soon,” he said.

Trump added, “Iran is dying to make a deal.”

Trump and other top administration officials met with a group of energy industry executives earlier this week to discuss key issues, including Washington’s possible next steps in continuing the blockade “for months if needed,” a White House official told NBC News.

Members of Trump’s national security team presented him with multiple options this week for how to handle the bottleneck, a U.S. official and a person familiar with the meeting told NBC News. The options discussed included whether the U.S. military presence in the strait should change — either increase or decrease — and whether the military should become more aggressive in conducting operations there, the U.S. official said.

The prospect of prolonged disruption in the strait has sent energy prices soaring despite the ceasefire. “Our world is facing a major economic and energy challenge,” International Energy Agency head Fatih Birol told a conference in Paris.

Federal Communications Commission Chairman Brendan Carr told reporters Thursday that the White House did not push him to order an early review of ABC’s eight broadcast licenses.

“There was no pressure from the outside. There was no suggestion from the outside,” Carr said at a news conference. “There was no call for agency action from the outside. This was based on our assessment of where we were.”

The FCC, which regulates the broadcast industry, announced its early review on Tuesday, a day after President Donald Trump publicly called on ABC to fire late-night host Jimmy Kimmel for a joke he made about first lady Melania Trump last week.

Carr, a Trump appointee who regularly assails the media, reiterated Thursday that the review of ABC’s licenses stemmed from a yearlong investigation into diversity, equity and inclusion practices at Disney, the parent company of ABC.

He insisted the review was not related to “speech” on ABC’s airwaves.

“In this particular case,” Carr told reporters, “this action is driven by investigation into DEI conduct, not any speech at all.” He said he agreed with Sen. Ted Cruz, R-Texas, who earlier this week said he believed the FCC should not act as the “speech police.”

First Amendment advocates sharply criticized the FCC and Carr this week, arguing in part that the agency’s directive to Disney was a clear case of retaliation.

“The FCC may claim these actions are based on DEI policies and have nothing to do with Jimmy Kimmel, but its timing makes it clear these justifications are a fig leaf,” said Bob Corn-Revere, counsel at the Foundation for Individual Rights and Expression.

The White House has blasted Kimmel for describing Melania Trump as an “expectant widow” in a sketch parodying the White House Correspondents’ Association dinner that aired last Thursday.

Two days after the sketch aired, a gunman opened fire outside the correspondents’ association event at a hotel in Washington, forcing the president and the first lady to rush out of the ballroom.

The suspect faces three charges, including attempting to assassinate the president of the United States.

Kimmel defended his remarks Monday, saying in part: “It was a very light roast joke about the fact that he’s almost 80 and she’s younger than I am. It was not by any stretch of the definition a call to assassination.”

Disney has not publicly addressed the furor over Kimmel’s joke, but the media giant confirmed it has received the FCC’s order for a review of the licenses it owns in key media markets such as Los Angeles, New York and San Francisco.

“ABC and its stations have a long record of operating in full compliance with FCC rules and serving their local communities with trusted news, emergency information, and public‑interest programming,” Disney said in a statement on Tuesday.

“We are confident that record demonstrates our continued qualifications as licensees under the Communications Act and the First Amendment and are prepared to show that through the appropriate legal channels,” the corporation added.

The FCC is also investigating DEI practices at Comcast, the parent company of NBC News.

WASHINGTON — President Donald Trump signed an executive order on Thursday calling for a new government website where people in the United States can find and compare private-sector retirement savings accounts, aiming to help millions of workers whose employers do not offer such plans.

The order is intended to help more people gain access to retirement plans before next year, when the federal government will start matching retirement contributions made by lower-income workers.

That new matching contribution, known as the Saver’s Match, comes from 2022 legislation passed under Democratic President Joe Biden. Starting in January, it will offer a match of up to $1,000 for workers who make less than $35,000 a year.

Trump’s order is meant to help make the match available to roughly 50 million people who do not have retirement plans offered by their employers. The Republican president directed the Treasury Department to launch TrumpIRA.gov, where workers will be able to compare private-sector retirement plans.

“For millions of Americans who lack employer-sponsored plans, this will be really revolutionary, because they’ll be covered,” Trump said at an Oval Office signing ceremony.

He is not offering a new government retirement plan but helping match workers with existing plans from private companies.

Details of the order were first reported by the news outlet Semafor.

Trump discussed the idea during his State of the Union address in February, when he noted that about half the people in the country do not have access to employer-provided retirement plans with matching contributions.

“To remedy this gross disparity, I’m announcing that next year my administration will give these often-forgotten American workers — great people, the people that built our country — access to the same type of retirement plan offered to every federal worker,” Trump said.

The Saver’s Match program will offer a maximum match of $1,000 for single filers and $2,000 for married couples who file jointly. The maximum will be limited to single filers earning less than $20,500, with smaller matches offered for those earning up to $35,500. It applies to contributions made toward 401(k) plans, IRAs and Roth IRAs.

Trump said he wants to take the match “to the next level” by asking Congress to expand it to those with incomes higher than $35,000 a year. Kevin Hassett, director of the White House’s National Economic Council, said many middle-income earners also lack access to employer retirement plans.

“We’re working with Congress to significantly expand this program and are looking forward to legislation this year,” Hassett said at the ceremony.