Wall Street Extends Record Rally on U.S.–Iran Diplomacy Hopes
U.S. stock markets closed slightly higher on Thursday, supported by growing optimism around a potential U.S.–Iran peace agreement and the announcement of a ceasefire between Israel and Lebanon.
Both the S&P 500 and Nasdaq Composite extended their record-breaking run, building on fresh highs reached earlier this week for the first time since late January.
The S&P 500 rose 0.2% to close at 7,039.37 points, while the Nasdaq gained 0.4% to finish at 24,102.70 points. The Dow Jones Industrial Average also advanced 0.2%, ending the session at 48,578.60 points.
A Strong Rebound from March Lows
The latest rally highlights a sharp recovery in equities following a significant downturn in March, driven by geopolitical tensions linked to the Iran conflict.
At their lowest levels during the sell-off, the S&P 500 had dropped more than 9%, while the Nasdaq declined nearly 14% from previous record highs.
However, sentiment shifted rapidly at the end of March and into early April, as de-escalation signals and ceasefire announcements encouraged investors to return to the market. Since then, the S&P 500 has surged approximately 7.6% this month alone.
Rapid Gains Raise Questions About Sustainability
The pace of the market rebound has been notably strong, with the S&P 500 delivering one of its fastest rallies in recent years.
Such sharp gains are relatively uncommon, occurring only a limited number of times over the past two decades.
However, some analysts caution that the rally may be driven more by short covering and positioning adjustments rather than strong inflows of new capital. Trading volumes have remained below average, suggesting that conviction behind the move may still be limited.
Economic Data Supports Market Optimism
Investor sentiment has also been supported by resilient U.S. economic data. Strong job growth and stable inflation readings have helped ease concerns about the broader economic impact of rising oil prices.
Recent data showed that initial jobless claims increased less than expected, while industrial production declined unexpectedly in March.
Despite mixed signals, major bank executives have expressed confidence in the resilience of the U.S. economy, even as energy markets remain under pressure due to disruptions in the Strait of Hormuz.
Trump Signals Progress Toward Iran Deal
President Donald Trump stated that the United States is close to reaching an agreement with Iran, reinforcing optimism in financial markets.
He highlighted improving market conditions, including stabilizing oil prices and strong equity performance, and emphasized that any deal would aim to eliminate nuclear threats.
Diplomatic efforts continue as negotiators work toward a long-term resolution, with the current temporary ceasefire nearing its expiration.
Israel–Lebanon Ceasefire Boosts Sentiment
Further supporting market confidence, Israel and Lebanon agreed to a 10-day ceasefire, marking a significant step toward regional de-escalation.
The agreement follows high-level diplomatic discussions and could pave the way for broader negotiations in the Middle East.
Plans are also underway for a potential meeting between Lebanese President Joseph Aoun and Israeli Prime Minister Benjamin Netanyahu at the White House.
Ongoing Tensions Remain a Risk
Despite positive developments, geopolitical risks persist. The U.S. naval blockade of Iranian ports continues to create uncertainty, with multiple vessels already turned away during enforcement.
Officials have warned that further escalation could occur if compliance is not maintained.
At the same time, oil prices remain elevated, reflecting ongoing supply disruptions caused by restricted access to key shipping routes such as the Strait of Hormuz.
Earnings Season and Corporate Moves in Focus
The first-quarter earnings season is gaining momentum, with several major companies reporting results.
PepsiCo posted stronger-than-expected earnings, lifting its stock, while Abbott Laboratories declined after lowering its full-year profit outlook.
Investors are also closely watching Netflix, which is set to release its latest earnings report following a failed acquisition attempt earlier this year. Key focus areas include its advertising business and future content strategy.
