Japan & S&P 500
91 shared events · Importance 10 · Last updated Aug 23, 2026
Live sentiment trends, interaction importance charts, and action volume tracking available on the
Ergen Dashboard
Business
Japan: Japan is facing concerns over its weakening Japan — Japanese yen and potential market intervention.
S&P 500: The S&P 500 is up 14% for the quarter, driven by the boom in artificial intelligence stocks.
Apr 20, 2026 · 24 articles
Domestic
Japan: Japan issued warnings to currency markets and is closely monitoring movements, ready to support the Japan — Japanese yen.
S&P 500: The S&P 500 rose, on track for its best week in nearly two months, due to easing interest rate hike concerns, despite mixed performance from chip stocks.
Jul 02, 2026 · 27 articles
International
Japan: The Japanese government revised its economic growth rate downwards, indicating a slowdown in its economy.
S&P 500: The S&P 500 sank, marking its worst day since October, influenced by strong jobs report and interest rate hike expectations.
Jun 07, 2026 · 12 articles
Business
Japan: Japan's Nikkei 225 index saw substantial gains, supported by tech-related shares and positive economic indicators like manufacturing PMI and export data, reflecting a healthy market performance.
S&P 500: The S&P 500 gained, reaching new records, as U.S. stocks bounced back due to easing bond market pressure and strong tech earnings, reflecting a positive trend in the broader U.S. market.
May 20, 2026 · 72 articles
Business
Japan: Japan's stock market experienced significant volatility, influenced by global factors and domestic economic data.
S&P 500: S&P 500 tumbled 1.2% on Thursday.
Jul 24, 2026 · 37 articles
International
Japan: The stock market in Japan, represented by the Nikkei 225, hit a fresh record high due to enthusiasm over the artificial intelligence boom and anticipation of the Iran war ceasefire extension.
S&P 500: The S&P 500 added 0.2% in its seventh straight gain, reaching more records powered by big technology stocks.
Jun 01, 2026 · 9 articles
Business
Japan: Imports almost all its oil, making it vulnerable to higher energy costs; Nikkei fell.
S&P 500: Fell 0.5% to 7,745.06, retreating from record highs as oil prices rose.
Aug 17, 2026 · 8 articles
Business
Japan: Japan's overall market performance, economic data, and currency movements are central to this event.
S&P 500: The S&P 500 showed mixed performance, with some gains and some slips, affecting global market sentiment.
May 21, 2026 · 40 articles
Business
Japan: Intervened in currency markets to support the yen. BOJ held rates.
S&P 500: Hit record highs on strong earnings and easing oil prices.
Jul 14, 2026 · 280 articles
International
Japan: The Japanese market is trading sharply lower, reflecting the negative sentiment from Wall Street and concerns over the Middle East conflict's impact on global trade and energy supplies.
S&P 500: The S&P 500 has experienced declines due to geopolitical tensions, fluctuating oil prices, and a sell-off in AI-related technology stocks.
May 18, 2026 · 316 articles
Business
Japan: Japan's bond yields hit multi-decade highs, and its reduced Treasury holdings add to US bond market pressure.
S&P 500: The S&P 500 declined, dragged by tech and rate-sensitive sectors.
Aug 18, 2026 · 23 articles
International
Japan: Japan's Nikkei 225 gained, indicating a positive market trend.
S&P 500: The S&P 500 added 0.3% after a significant drop on Friday, indicating a partial recovery in the US market.
Jun 08, 2026 · 9 articles
Business
Japan: Nikkei fell sharply; yen at 40-year low.
S&P 500: Fell 1.6% in a single session, back to early May levels; first back-to-back drop in three weeks.
Apr 20, 2026 · 344 articles
International
Japan: Japan's currency was strengthened through coordinated intervention, improving its terms of trade and reducing import costs, but the long-term effect depends on monetary policy adjustments.
S&P 500: U.S. stocks rallied on falling oil prices and strong earnings, but the intervention had indirect effects.
Jul 30, 2026 · 162 articles
International
Japan: Japan, heavily reliant on energy from the Gulf, has been particularly impacted by the conflict. The potential peace deal and reopening of the Strait of Hormuz are expected to benefit its economy.
S&P 500: The S&P 500>>> has shown gains on optimism about a potential end to the war, indicating positive market sentiment towards de-escalation.
May 02, 2026 · 472 articles
Business
Japan: Japan and the US launched a rare joint yen-buying intervention to support the currency.
S&P 500: The S&P 500 slipped 0.2% from an all-time high on Wednesday, reflecting tech weakness.
Aug 06, 2026 · 37 articles
Business
Japan: Japan's economy grew slower than expected, but its stock market rose, reflecting mixed signals.
S&P 500: The S&P 500 fell 0.5% but remains near its all-time high, reflecting investor caution amid rising oil prices and inflation concerns.
Aug 17, 2026 · 6 articles
International
Japan: Japan's Nikkei fell 1.9% and the yen weakened; the government has no immediate plan to change GPIF allocations, affecting currency markets.
S&P 500: The S&P 500 fell 0.8% as energy gains were offset by declines in tech and AI stocks, reflecting broad market risk-off sentiment.
Apr 20, 2026 · 304 articles
International
Japan: Japan>>>'s economy showed growth, and its officials expressed readiness to intervene in foreign exchange markets to support the Japan — Japanese yen>>>.
S&P 500: The S&P 500>>> dropped from its record high, reflecting investor concerns over the US-Iran conflict and its potential impact on the global economy and corporate earnings.
May 07, 2026 · 362 articles
Business
Japan: Japan's fiscal issues are cited as contributing to the bullish gold environment, though specifics are not detailed.
S&P 500: The S&P 500's deteriorating free cash flow yield contrasts with improving gold miner cash flows, making gold equities more attractive.
Aug 21, 2026 · 7 articles
International
Japan: Japan's Nikkei firmed 0.3-0.9% after losing 3.9% in the previous session, indicating a partial recovery.
S&P 500: The S&P 500 saw 60% of its components finish in the red, indicating a narrowly based market bounce despite the overall index edging up.
Jun 09, 2026 · 8 articles
International
Japan: Japan's economy is affected by the Iran war, with its stock market experiencing volatility and firms reporting sharp rises in input costs due to higher raw material prices.
S&P 500: The S&P 500 has scaled new highs despite rising energy costs and inflation worries, indicating that corporate profits have been buoyant in the first quarter, though margin forecasts are being cut for the second quarter.
May 05, 2026 · 374 articles
International
Japan: The Japanese market is trading sharply higher, driven by positive global cues and strong performance in index heavyweights and financial stocks. Economic data for Japan also showed positive trends in retail sales and industrial production.
S&P 500: S&P 500 futures rose, indicating a mixed but generally positive sentiment in the U.S. market futures.
Jun 03, 2026 · 17 articles
Business
Japan: Japan's stocks, represented by the Nikkei 225, also benefited from the AI boom, showing a positive trend in its market.
S&P 500: The S&P 500 added 1.2%, indicating a positive performance on Wall Street.
Jun 29, 2026 · 8 articles
International
Japan: Japan, as a major oil importer, is significantly affected by the closure of the Strait of Hormuz, as most of its oil imports pass through this waterway.
S&P 500: S&P 500 futures were mixed, reflecting the broader market's reaction to the geopolitical tensions and uncertainty surrounding the U.S.-Iran peace talks.
May 19, 2026 · 229 articles
International
Japan: The Japanese market is trading sharply higher, driven by positive global cues and strong performance in index heavyweights and financial stocks. Economic data for Japan also showed positive trends in retail sales and industrial production.
S&P 500: The S&P 500 ended Friday at fresh record highs, but its performance on Monday was mixed due to the geopolitical tensions, though tempered by tech gains.
Apr 26, 2026 · 590 articles
International
Japan: Japan, as a G7 member, welcomed the agreement and expressed readiness to contribute to securing shipping in the Strait of Hormuz.
S&P 500: The S&P 500 climbed, reflecting a dramatic turnaround in US stocks as investors reacted positively to the potential peace deal between the US and Iran.
Apr 20, 2026 · 302 articles
Business
Japan: Positive outcomes from the India-Japan Summit contributed to lifted sentiment in domestic markets.
S&P 500: The S&P 500 ended flat, indicating a mixed performance in the US market.
Jul 03, 2026 · 7 articles
International
Japan: Japan's stock market fell, and its currency, the Japan — Japanese yen, is being closely watched for potential intervention by the Japan — Bank of Japan.
S&P 500: The S&P 500 reversed early losses to finish higher but is likely to end its nine-week run of gains due to the Broadcom disappointment.
Jun 04, 2026 · 21 articles
International
Japan: Japan, as a G7 nation, expressed support for the US-Iran deal. Its Nikkei share average rallied to a record high on solid gains in semiconductor and AI-related shares.
S&P 500: The S&P 500 climbed significantly due to the improved market sentiment following news of the US-Iran peace deal.
May 27, 2026 · 425 articles
+ 61 more events
View on Dashboard
ERGEN INTELLIGENCE
Explore this relationship live
Track how Japan and S&P 500 interact across events, view sentiment trends, and discover connected entities.
Open Dashboard