Months of armed confrontation between Iran and the United States, which rattled global energy markets and stoked fears of a widening regional war, have now collided with a domestic American political reckoning.

Republican losses in the US midterm elections have produced sharply divergent readings inside Tehran, with hardliners, reformists, and senior officials each drawing different conclusions from the same result.

For Iran’s Revolutionary Guards-aligned Tasnim News Agency, the outcome changes very little, since both parties are seen as pursuing essentially identical objectives toward the Islamic Republic.

The outlet invoked a Persian proverb to make its case bluntly: “The yellow dog is the brother of the jackal,” a formulation suggesting neither Republicans nor Democrats should be expected to treat Iran differently.

That skepticism was echoed at the highest levels of Iranian leadership, where Supreme Leader Mojtaba Khamenei rejected the idea that partisan shifts in Washington carry any strategic weight for Tehran.

“If there are still those who believe that America can be persuaded to abandon its hostility toward the Iranian nation through concessions or partisan changes in the US political system, they are gravely mistaken,” Khamenei said, also warning that Iran would respond with greater force to any future US military action.

A more celebratory tone came from Parliament Speaker Mohammad Bagher Ghalibaf, who framed the midterm outcome as a popular American rejection of the conflict itself.

Ghalibaf posted on X that “The Americans said no to war,” while also conceding that the rising cost of living played a role in the Republican defeat.

He reserved particular scorn for US Vice President JD Vance, who had publicly acknowledged that the Iran war cost Republicans the election, responding on X with: “Skip the TED talk. Why not say this to your boss?”

Mohsen Rezaei, secretary of Iran’s Supreme National Security Council, went further, asserting that Iran had confronted the United States on the battlefield, in the Strait of Hormuz, and had now inflicted a political defeat on Washington as well.

The news website Etelaat Online captured a strand of sardonic satisfaction circulating in Iranian media, suggesting that the much-discussed concept of “regime change” had materialized in America rather than in Iran.

State-affiliated Mehr News Agency reached back to 1980 to sharpen the point, comparing Trump’s political difficulties to those of former President Jimmy Carter, whose presidency was undone in part by a failed military mission to rescue American hostages held in Tehran.

That operation deployed eight helicopters and six transport planes into the Iranian desert, where a sandstorm and a catastrophic mid-air collision between a helicopter and a C-130 transport plane killed eight Americans and ended the mission in failure.

Carter lost the presidency to Ronald Reagan later that year, and Iran released the hostages in January 1981, within minutes of Reagan being sworn into office.

On the question of whether the election outcome will shift Tehran’s own negotiating posture, reformist journalist Mohammad Sadegh Javadi Hesar of the Etemad-e Melli party was direct: “Iran will not change its position simply because Republicans have lost their majority.”

Javadi Hesar told DW that any resolution to the conflict would ultimately be decided in Washington, while Tehran was expected to maintain its existing demands, including a complete halt to hostilities, an end to the fighting in Lebanon, and removal of the US naval blockade.

Veteran Iranian diplomat Hossein Alizadeh, who spent 22 years in the Islamic Republic’s diplomatic corps before resigning in 2010 to protest the crackdown on Iran’s 2009 post-election protesters, offered a measured read from his base in Finland.

“The USA is a superpower and a hegemonic power. Consequently, developments in that country are of significance to the entire world — from Mexico and Canada, through the European Union, to China, and, of course, the Middle East,” he told DW.

Alizadeh assessed another major US military escalation as unlikely, noting that the Democrats had previously pursued a diplomatic path that produced the 2015 nuclear deal, placing Iranian nuclear activities under International Atomic Energy Agency supervision.

He added that neither the Democrats nor Washington’s traditional allies had supported military action against Iran, concluding that “the negative repercussions of such a war have already become clear.”