burningtheta
Markets·April 6, 2026·4 min read

Markets Reopen as Iran Ceasefire Talks Hit Deadline

S&P 500 futures edge higher on reports of a potential 45-day ceasefire. Trump's power plant ultimatum expires today as oil prices fall.

MB

Michael Brennan

BurningTheta

Markets Reopen as Iran Ceasefire Talks Hit Deadline

U.S. markets reopen Monday after the Good Friday holiday with all eyes on the Middle East. Futures are pointing higher as negotiators work toward a potential 45-day ceasefire, though President Trump's deadline to strike Iranian power plants expires today.

S&P 500 futures gained 0.3% in early trading. Brent crude dropped to $109 from Thursday's $111 close, a small relief for markets that have watched oil gyrate on every war headline since late February.

The Ceasefire Framework

The U.S. and Iran have been conducting indirect talks through Pakistan, Egypt, and Turkey over the past ten days. The proposal on the table: a 45-day pause in hostilities during which a permanent resolution would be negotiated.

The first phase would halt military operations while both sides discuss the broader conflict. The second phase would address the underlying disputes—sanctions relief, the Strait of Hormuz, and Iran's nuclear program—that led to the current war.

Iran rejected Trump's latest ultimatum to immediately reopen the Strait of Hormuz, saying it would only fully resume operations when war damage is compensated. That's a non-starter for Washington, but the fact that talks continue at all is what's lifting futures this morning.

Trump's Tuesday Deadline

The president told Axios over the weekend there's a "good chance" of a deal by Tuesday, otherwise "I am blowing up everything." He referred to Tuesday as "Power Plant Day and Bridge Day, all wrapped up in one, in Iran."

This is familiar territory. Trump has issued and extended similar deadlines multiple times since the conflict began. In late March, he postponed strikes on the Iranian power grid to allow negotiations. That deadline was then pushed to April 6.

Markets have learned to price these ultimatums with skepticism. The pattern we've tracked throughout this conflict—rally on peace hints, sell on escalation—has repeated at least four times since hostilities began.

Oil Watch

Brent crude's retreat to $109 remains elevated by any normal standard. The benchmark has traded above $100 for most of March, posting its biggest monthly gain since 1988.

WTI actually traded above Brent last week—an unusual inversion driven by supply disruptions specific to Gulf-sourced crude. The Strait of Hormuz handles roughly 17 million barrels per day of transit capacity. Even partial restrictions have ripple effects.

CommodityPriceChange
Brent Crude$109.03-1.8%
WTI Crude$108.50-2.1%
Natural Gas$4.82-0.5%

If ceasefire talks produce a concrete agreement this week, oil could quickly fall back toward $90. If talks collapse and strikes proceed, we're looking at $120 or higher. That binary setup explains why traders remain nervous despite today's green futures.

Economic Data Today

The ISM Services PMI drops at 10:00 a.m. ET. February's reading came in at 56.1%, showing solid expansion and beating expectations. Analysts expect March's number to hold above 55, though the war's impact on energy costs may show up in the prices-paid component.

This matters for the Fed's rate path. As we'll cover separately, the central bank is caught between inflation driven by oil and a labor market that's starting to weaken. Today's services data adds another data point to that equation.

What to Watch

The real action is in the headlines, not the economic calendar. Any announcement from the White House, Iranian officials, or the mediating countries could swing markets 1-2% in either direction.

For now, the cautious optimism in futures suggests traders are giving the ceasefire talks a better-than-even chance of producing something concrete by Tuesday. But this market has been burned before on peace hopes that evaporated overnight.

Keep position sizes modest until there's clarity. The risk-reward on large directional bets isn't favorable when a tweet can reverse the entire thesis in minutes.