Historic Stock Market Rally Following Trump’s Tariff Announcement
Traders at the New York Stock Exchange witnessed an unprecedented surge on April 9, 2025, following significant announcements from President Donald Trump regarding tariffs.
Brendan McDermid | Reuters
A Meteoric Rise in Stock Prices
The stock market celebrated one of its most significant rallies in history after President Trump declared a temporary pause on certain “reciprocal” tariffs affecting global trade. This announcement came as a welcome relief to a market that had faced intense pressure in prior days.
The S&P 500 saw an impressive increase of 9.52%, closing at 5,456.90, representing its most substantial one-day gain since 2008. This rally marked the third-largest gain in the index’s history since World War II.
Dow Jones and Nasdaq Experience Historic Gains
In conjunction with the S&P 500’s surge, the Dow Jones Industrial Average jumped by 2,962.86 points, a remarkable gain of 7.87%, closing at 40,608.45. This was its strongest percentage increase since March 2020. Furthermore, the Nasdaq Composite soared by 12.16% to 17,124.97, marking its largest daily gain since January 2001.
Unprecedented Trading Volume
On this extraordinary day, approximately 30 billion shares changed hands, making it the busiest trading day on Wall Street in recorded history, as indicated by 18 years of data.
Pivotal Tariff Clarifications
In his remarks on Truth Social, President Trump authorized a 90-day pause on tariffs, lowering them to a baseline of 10% for all countries except China, where tariffs would surge to 125%. Treasury Secretary Scott Bessent later confirmed that the pause would not encompass sector-specific tariffs, providing clarity to apprehensive investors.
Stocks Rally Amid Trade War Tensions
Stocks most affected by trade war stresses led the afternoon’s recovery. Notably, tech giants Apple and Nvidia saw increases exceeding 15% and 19%, respectively, while Tesla achieved more than a 22% rise on the news of the tariff pause.
Investor Sentiment: A Double-Edged Sword
Market strategist Adam Crisafulli noted that while the 90-day tariff pause is causing a significant rebound, the long-term outlook remains uncertain. “Tariffs are not going away. China’s rate is now significantly elevated,” he cautioned.
Market Reactions and Future Outlook
Prior to Trump’s announcement, concerns about escalating tariffs had led to significant stock declines, with the Dow losing over 4,500 points and the S&P 500 dropping by 12% in the preceding days. Although this rally offers short-term relief, analysts like Sam Stovall warn against prematurely assuming that a market bottom has been established.