07:42 AM EDT, 04/09/2026 (MT Newswires) -- US equity markets were trending lower before the opening bell Thursday as investors assess uncertainty over the recent two-week ceasefire deal between the US and Iran, and await a key inflation report.

The S&P 500 and the Dow Jones Industrial Average declined 0.3% each in premarket activity, while the Nasdaq was off 0.2%. The indexes finished Wednesday's trading in the green, recording their highest close in at least four weeks.

In a Wednesday post on X, Iran's parliamentary speaker, Mohammad Bagher Ghalibaf, said the US violated three clauses of Tehran's 10-point ceasefire proposal. The violations include Israel's attacks on Lebanon, the entry of a drone into Iranian airspace and the denial of Tehran's right to enrich uranium, according to Ghalibaf.

"The deep historical distrust we hold toward the (US) stems from its repeated violations of all forms of commitments - a pattern that has regrettably been repeated once again," Ghalibaf said. "In such situation, a bilateral ceasefire or negotiations is unreasonable."

In a late Wednesday post on Truth Social, President Donald Trump said US ships, aircraft and military personnel will "remain in and around Iran" until the "real agreement reached is fully complied with."

"It was agreed, a long time ago, and despite all of the fake rhetoric to the contrary - no nuclear weapons and, the Strait of Hormuz will be open and safe," according to Trump.

On Tuesday, Trump announced that he agreed to suspend attacks on Iran for a period of two weeks, subject to Tehran agreeing to the complete and safe opening of the strait, the world's most important chokepoint for crude flows. Iranian Foreign Minister Seyed Abbas Araghchi had said in a statement that the country will allow "safe passage" through the strait during the two-week ceasefire through coordination with its armed forces and "with due consideration of technical limitations."

Delegations from both countries are scheduled to meet in Islamabad, Pakistan on Friday to negotiate a "conclusive agreement to settle all disputes," Pakistani Prime Minister Shehbaz Sharif said Tuesday.

West Texas Intermediate crude oil rose 3.5% to $97.70 a barrel before the open, while Brent increased 3.3% to $97.87.

"The headlines may calm down first, but the real reset depends on what happens in the days ahead," Charu Chanana, chief investment strategist at Saxo Bank, said in a report Wednesday.

The delayed personal income and outlays report for February is scheduled to be released at 8:30 am ET. The report includes the personal consumption expenditure core price index, the Federal Reserve's preferred inflation metric.

Minutes from the Federal Reserve's March meeting showed Wednesday that participants emphasized the need for the central bank to be "nimble" in adjusting monetary policy amid heightened macro risks. Most policymakers were concerned that a prolonged war could soften labor market conditions, possibly warranting policy easing, according to the minutes. However, persistent inflation amid higher oil prices could call for rate increases.

Markets widely expect the Fed to keep its benchmark lending rate steady at its next policy meeting later in April, according to the CME FedWatch tool.

Treasury yields were down in premarket action, with the two-year rate retreating 0.5 basis points to 3.79% and the 10-year rate off 0.4 basis points to 4.29%.

Thursday's economic calendar also has the delayed final estimate report for the fourth-quarter gross domestic product at 8:30 am, as well as the weekly jobless claims report.

Shares of Constellation Brands ( STZ ) declined 0.9% pre-bell after the beer and wine company issued a full-year earnings outlook below Wall Street's estimates.

Neogen (NEOG), BlackBerry (BB) and Simply Good Foods ( SMPL ) report their latest financial results before the bell, among others. WD-40 ( WDFC ) posts its earnings after the markets close.

Gold sipped 0.5% to $4,752 per troy ounce, while bitcoin nudged up 0.2% to $71,399.