United States & Nikkei 225
174 shared events · Importance 25 · Last updated Aug 25, 2026
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Business
United States: The United States is involved in geopolitical tensions with Iran and the Houthis, affecting global markets and oil prices.
Nikkei 225: The Nikkei 225 experienced significant volatility, with sharp declines and gains, reflecting overall market uncertainty.
Jul 24, 2026 · 37 articles
Business
United States: The United States is resurgent, headed for a fourth straight quarterly rise due to re-pricing of U.S. interest rate outlook, pushing the yen to a four-decade low and gold to its largest quarterly fall in over a decade.
Nikkei 225: The Nikkei 225 is set for a record quarterly rise of over 36%, indicating strong performance in the Japanese market.
Apr 20, 2026 · 12 articles
International
United States: The United States' economic news and geopolitical actions, particularly regarding the U.S.-Iran conflict, influenced global market sentiment.
Nikkei 225: The Nikkei 225 experienced a mixed performance, snapping a winning streak but showing potential for a rebound, reflecting broader market sentiment.
May 26, 2026 · 6 articles
Business
United States: War with Iran is disrupting oil supply, raising prices and inflation, and pressuring markets.
Nikkei 225: Fell 1.6% to 68,098.54, reflecting investor concerns over oil prices and inflation.
Aug 17, 2026 · 8 articles
International
United States: The United States>>> is a key participant in the Middle East conflict, engaging in military actions and peace negotiations with Iran>>>. Its actions directly influence the stability of the region and global oil prices.
Nikkei 225: The Nikkei 225>>> index is trading sharply lower, extending previous losses due to negative cues from Wall Street and concerns over the Middle East conflict and rising crude oil prices.
May 18, 2026 · 316 articles
International
United States: The United States' actions and statements regarding the conflict with Iran significantly impacted global crude oil prices and influenced market sentiment.
Nikkei 225: The Nikkei 225 experienced significant declines across multiple trading sessions, reflecting overall market weakness in Japan.
May 18, 2026 · 23 articles
International
United States: The United States, through its President Donald Trump, initiated and agreed to a two-week ceasefire with Iran, conditional on the reopening of the Strait of Hormuz, which led to a significant market rally and a drop in oil prices.
Nikkei 225: The Nikkei 225 jumped 5.4 percent, indicating a strong positive reaction in Asian markets to the ceasefire.
Apr 08, 2026 · 28 articles
International
United States: The United States, under President Donald Trump, agreed to a ceasefire with Iran to avoid a prolonged 'forever war' and achieve a diplomatic solution, while also securing military objectives.
Nikkei 225: The Nikkei 225 surged significantly in response to the ceasefire and falling oil prices.
Apr 07, 2026 · 79 articles
International
United States: The United States is engaged in negotiations with Iran regarding a ceasefire extension and the reopening of the Strait of Hormuz, and its stock markets also reached records.
Nikkei 225: The Nikkei 225 gained over 1.3% and crossed the 67,000 mark for the first time, reaching a record high due to the AI boom and broader market optimism.
Jun 01, 2026 · 9 articles
Business
United States: Imposed tariffs and engaged in conflict with Iran, contributing to inflation and bond market pressure. Treasury intervention aims to lower yields.
Nikkei 225: Fell 0.5% to 65,678.45, reflecting regional weakness driven by bond yield concerns.
Aug 24, 2026 · 6 articles
International
United States: The United States>>> is a primary belligerent, having initiated Operation Epic Fury against Iran>>>. Its military actions and diplomatic efforts are central to the conflict's trajectory and any potential peace agreement.
Nikkei 225: Japan's Nikkei 225 shed value, indicating a negative reaction in the Japanese market to the geopolitical developments.
Jun 03, 2026 · 17 articles
Business
United States: The United States' market performance and economic data influenced global market sentiment, including Japan's.
Nikkei 225: The Nikkei 225 index experienced significant gains across multiple sessions, reaching new all-time highs, driven by various sector performances and global market cues.
May 21, 2026 · 40 articles
Business
United States: The U.S. was involved in geopolitical tensions with Iran, impacting global markets.
Nikkei 225: The Nikkei 225 surged over 5% in a single session and reached record levels above 68,000, reflecting a broad market rally.
Apr 21, 2022 · 26 articles
Business
United States: Expanded airstrike campaign against Iran; tensions escalate.
Nikkei 225: Fell over 5% in a single day, driven by losses in tech and AI-related stocks.
Apr 20, 2026 · 344 articles
unfocused
United States: The U.S. stock market reached new records, driven by strong corporate profits and the AI boom. The U.S. labor market also showed signs of health.
Nikkei 225: Japan's Nikkei 225 index topped 68,000 for the first time, driven by the global AI-driven chip stock surge and positive U.S. market performance.
May 19, 2026 · 199 articles
Business
United States: The expiry of the US-Iran ceasefire without a diplomatic breakthrough contributed to higher oil prices and market uncertainty.
Nikkei 225: Fell more than 3%, reflecting the reversal of the technology rally.
Aug 19, 2026 · 6 articles
International
United States: The United States>>> is a primary party in the conflict, conducting military strikes, imposing sanctions, and engaging in negotiations with Iran>>>.
Nikkei 225: The Nikkei 225>>> has fallen due to global market uncertainty stemming from the US-Iran conflict and rising energy costs, impacting investor confidence in the Japanese market.
May 07, 2026 · 362 articles
Business
United States: The US is involved in the Iran conflict and potential Hormuz reopening, affecting global oil markets and investor sentiment.
Nikkei 225: Japan's Nikkei 225 lost over 1% on August 6, dragged by tech and semiconductor stocks.
Aug 06, 2026 · 37 articles
International
United States: The United States is a key belligerent, conducting defensive strikes, leading negotiations, and aiming to reopen the Strait of Hormuz. The conflict strains its military resources and impacts global economic stability.
Nikkei 225: The Nikkei 225 lost value, falling from an all-time high, as Asian markets reacted to the U.S. strikes in Iran and the uncertainty surrounding global oil supplies.
May 19, 2026 · 229 articles
International
United States: Leading military operations against Iran, launching airstrikes and imposing a naval blockade, with 17 service members killed.
Nikkei 225: The Nikkei 225 fell 1.9%, dragged by tech stocks and risk-off sentiment.
Apr 20, 2026 · 304 articles
International
United States: Launched airstrikes on Iran and expanded military actions, escalating tensions and driving oil prices higher.
Nikkei 225: Declined over 4% to 64,141, reflecting regional risk-off.
Jul 06, 2026 · 105 articles
Business
United States: The US faces a widening fiscal deficit and debt surpassing $40 trillion, leading to higher Treasury yields and increased borrowing costs.
Nikkei 225: The Nikkei dropped 3.2%, led by tech losses.
Aug 18, 2026 · 23 articles
International
United States: The U.S. is the central actor, threatening sanctions on Iran and engaged in a trade dispute with Canada, both of which are driving market uncertainty.
Nikkei 225: The Nikkei fell 0.5% after a nearly 4% drop last week, reflecting risk-off sentiment.
Aug 24, 2026 · 13 articles
Business
United States: The United States economy showed surprising strength, leading to a re-pricing of interest rate expectations from cuts to hikes, and its ceasefire with Iran contributed to falling oil prices.
Nikkei 225: Japan's Nikkei rose, contributing to the strong performance of Asian markets.
Apr 20, 2026 · 24 articles
Business
United States: Engaged in conflict with Iran, impacting oil prices and markets. Also intervened in yen markets.
Nikkei 225: Rose on AI stock gains and yen intervention.
Jul 14, 2026 · 280 articles
International
United States: The United States>>> is a key mediator and a primary party in the conflict with Iran>>>. Its diplomatic efforts, military actions, and demands regarding Iran>>>'s nuclear program and regional influence are central to the peace negotiations.
Nikkei 225: The Nikkei 225>>> surged 3.1% in morning trading due to positive sentiment from the peace talks.
May 02, 2026 · 472 articles
Domestic
United States: The US economy showed slower job growth, which eased pressure on the United States — Federal Reserve to hike interest rates, positively impacting its financial markets.
Nikkei 225: Japan's Nikkei 225 fell, aligning with broader declines in Asian markets due to chip stock performance.
Jul 02, 2026 · 27 articles
Domestic
United States: Sovereign issuer facing rising debt levels and fiscal concerns. The Treasury's intervention reflects efforts to manage borrowing costs.
Nikkei 225: Rose on Treasury announcement but later fell; affected by global bond market and tech stocks.
Aug 19, 2026 · 127 articles
International
United States: Imposed sanctions on Iran, reinforcing its hardline stance, but also faces domestic market volatility and high oil prices.
Nikkei 225: Gained 0.4%, showing relative resilience in Asian markets.
Aug 25, 2026 · 6 articles
Business
United States: The United States' stance on potential attacks against Iran and its inventory drawdown affected oil prices. United States — Federal Reserve minutes also indicated concerns about inflation and potential interest rate hikes.
Nikkei 225: The Nikkei 225 index jumped, lifted by gains for tech-related shares and positive economic data from Japan, indicating a strong performance in the Japanese market.
May 20, 2026 · 72 articles
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