The United States and Iran have announced a limited agreement aimed at ending months of conflict, raising hopes for a reduction in regional tensions while leaving several major issues unresolved.

President Donald Trump confirmed the breakthrough on Sunday, stating that both sides had agreed to halt military operations and take steps to restore stability in the region. Iranian officials also acknowledged the agreement, while Pakistan, which helped mediate discussions between Washington and Tehran, described the development as a significant diplomatic achievement.

Under the framework agreement, the United States is expected to end its naval blockade of Iranian ports, while Iran will reopen the strategically important Strait of Hormuz and maintain a ceasefire. The waterway is one of the world's most critical oil shipping routes and has been at the center of tensions throughout the conflict.

The two countries are expected to formally sign the agreement during a ceremony in Switzerland later this week. Negotiators will continue discussions in the coming weeks on several unresolved issues, including Iran’s nuclear program and the future of U.S. sanctions against Tehran.

Global financial markets reacted positively to the announcement. Oil prices, which had surged above $100 per barrel during the conflict, fell sharply as concerns over supply disruptions eased. Stock markets across Asia and Europe also recorded gains as investors welcomed the prospect of reduced geopolitical risk.

Despite the optimism, the agreement remains fragile. U.S. officials acknowledged that negotiations faced a critical moment after an Israeli airstrike in Beirut reportedly threatened to derail the talks. Diplomatic efforts continued throughout the day, ultimately resulting in both sides reaffirming their commitment to the deal.

One of the key points of discussion moving forward will be Iran’s nuclear activities. U.S. officials said the agreement includes commitments designed to prevent Iran from acquiring a nuclear weapon, while Iranian representatives emphasized that detailed negotiations on nuclear restrictions and sanctions relief are still ongoing.

Iranian officials have indicated that broader discussions regarding the lifting of economic sanctions and the release of frozen assets will take place in the coming weeks. Meanwhile, Washington has maintained that any additional concessions will depend on Tehran’s compliance with the current agreement.

Although many details remain unresolved, the accord marks the most significant diplomatic breakthrough between the two countries in recent years. Analysts caution that long-term success will depend on both sides honoring their commitments and making progress on the difficult issues still under negotiation.

For now, the agreement has eased immediate fears of further escalation and provided a pathway toward broader talks aimed at achieving lasting regional stability.