Oman & S&P 500
68 shared events · Importance 10 · Last updated Aug 24, 2026
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International
Oman: Oman is negotiating with Iran over strait management and has been threatened by Trump. Its role is crucial but it faces pressure from both sides.
S&P 500: The S&P 500 has fallen from record highs due to higher yields and oil prices.
Jul 31, 2026 · 335 articles
International
Oman: The United States>>> warned Oman>>> against imposing a toll in the Strait of Hormuz, threatening penalties for any involvement in such a system. Oman>>> has not mentioned joint control of the strait with Iran>>>.
S&P 500: The S&P 500 notched its ninth straight weekly gain and monthly advance, driven by hopes of progress toward a peaceful resolution to the Iran war and a robust earnings season.
May 18, 2026 · 309 articles
International
Oman: Oman, sharing territorial waters of the Strait of Hormuz with Iran, will also be allowed to charge fees on ships transiting through the strait as part of the ceasefire plan.
S&P 500: The S&P 500 erased its losses and ended with a modest gain after news of a potential ceasefire.
Apr 07, 2026 · 79 articles
International
Oman: Oman is reportedly in talks with Iran to reopen the strait, offering a potential diplomatic solution.
S&P 500: The S&P 500 declined 0.32% as tech losses outweighed energy gains.
Aug 11, 2026 · 27 articles
International
Oman: Oman is mediating a shipping arrangement with Iran, which is crucial for reopening the strait. Its role enhances its regional diplomatic standing.
S&P 500: The S&P 500 is affected by oil prices and geopolitical uncertainty, but has been near record highs.
Jun 16, 2026 · 349 articles
International
Oman: Oman is hosting talks and providing a safe shipping lane, playing a key role in de-escalation efforts.
S&P 500: The index has been volatile due to the conflict, reflecting market uncertainty.
Mar 09, 2018 · 488 articles
Business
Oman: Oman is involved in proposed talks with Iran to help end the war, potentially easing oil supply concerns.
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
Oman: Mediating talks between the U.S. and Iran to reopen the Strait of Hormuz.
S&P 500: Hit record highs on strong earnings and easing oil prices.
Jul 14, 2026 · 280 articles
International
Oman: Oman is a mediator in the conflict and manages shipping traffic in the strait. It faces security risks but could benefit from increased diplomatic role.
S&P 500: The S&P 500 has been volatile, near all-time highs but pressured by inflation and oil prices.
Apr 08, 2026 · 416 articles
International
Oman: Oman>>> has been a mediator in the conflict, but Donald Trump>>> has issued a stark warning, threatening to 'blow them up' if they do not comply with international navigation rules in the Strait of Hormuz.
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.
Apr 20, 2026 · 607 articles
International
Oman: Oman is mediating and co-managing the strait with Iran, playing a key role in the negotiations. A deal could enhance its regional standing and economic benefits.
S&P 500: The S&P 500 also reached records, but later declined. It reflects overall market reaction to geopolitical developments.
Mar 09, 2018 · 316 articles
International
Oman: Oman has previously mediated talks between the United States and Iran and is being approached by Iran to support a toll collection mechanism for the Strait of Hormuz.
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
Oman: Oman, a US ally, mediated US-Iran talks before the war and has come under threat from Donald Trump and Scott Bessent regarding its potential role in controlling the Strait of Hormuz.
S&P 500: The S&P 500 notched its ninth straight weekly gain and monthly advance, driven by hopes of progress toward a peaceful resolution to the Iran war and a robust earnings season.
May 27, 2026 · 101 articles
International
Oman: Oman is involved in mediation and proposed a maritime corridor near its coast. The country works with the UK and France to ensure safe navigation.
S&P 500: The S&P 500 fell 0.3% as markets reacted to the escalation and oil price surge.
Mar 09, 2018 · 1197 articles
International
Oman: Oman is mentioned as a country that, along with Iran, would retain control of traffic through the Strait of Hormuz, indicating a role in the future administration and maritime services of the strait.
S&P 500: The S&P 500 has seen a positive reaction to the news of the peace deal, with futures climbing, indicating a surge in risk appetite among investors due to easing supply concerns and potential for lower energy prices.
Jun 12, 2026 · 429 articles
International
Oman: Oman is mentioned as a key partner with Iran in controlling the Strait of Hormuz, and future negotiations are expected to involve Oman for a longer-term framework governing traffic through the strait.
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
International
Oman: Oman>>> has historically mediated talks between the United States>>> and Iran>>>, but Donald Trump>>> warned it against interfering in Strait of Hormuz>>> negotiations.
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
International
Oman: Oman is mentioned as a mediator in the US-Iran peace talks and is expected to cooperate with Iran in any future arrangements for the administration of the Strait of Hormuz.
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
International
Oman: Coastal area near Strait of Hormuz where ship fire occurred; neutral but affected by proximity.
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
Oman: Oman is collaborating with Iran on protocols for managing the Strait of Hormuz, indicating its role in facilitating safe passage through the 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
Oman: Mediator in talks with Iran over a temporary shipping route through the Strait of Hormuz. Its role is crucial for any potential reopening of the waterway.
S&P 500: Futures rose on hopes of de-escalation, reflecting market relief. Its performance is tied to oil prices.
Feb 08, 2026 · 380 articles
International
Oman: Oman is a neighbor to the Strait of Hormuz and has been involved in talks with Iran over strait management. It has not been directly attacked.
S&P 500: The S&P 500 rose slightly but remains under pressure from conflict uncertainty.
Apr 20, 2026 · 480 articles
International
Oman: A US Army Apache helicopter crashed off the coast of Oman, highlighting the military presence and operational risks in the region near the Strait of Hormuz during the Iran war.
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
Oman: Oman shares the opposite shore of the Strait of Hormuz and is expected to agree on a protocol with Iran regarding navigation services and environmental protection in the strait.
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
International
Oman: Oman proposed a plan to manage the Strait of Hormuz, which Iran rejected. It remains a potential mediator but has limited influence.
S&P 500: The S&P 500 fell 0.7% as oil price spikes and tech stock declines weighed on the market.
Feb 08, 2026 · 308 articles
International
Oman: Oman was mentioned in a dismissed report about jointly managing shipping through the Strait of Hormuz with Iran, indicating its potential, albeit currently unfulfilled, role in regional stability.
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
International
Oman: Oman is a mediator and shares the strait with Iran. It summoned an Iranian diplomat after attacks near its waters.
S&P 500: The S&P 500 fell 0.8% on geopolitical and rate hike fears.
Jul 13, 2026 · 395 articles
International
Oman: Oman is mentioned in connection with Iran's efforts to establish a toll system in the Strait of Hormuz, which the United States opposes.
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
Oman: Oman was involved in talks with Iran over the Strait of Hormuz, potentially easing tensions.
S&P 500: The S&P 500 also reached record highs, supporting global market sentiment.
Apr 21, 2022 · 26 articles
International
Oman: Oman is mediating between Iran and the US on Strait of Hormuz management, winning Gulf backing for a plan involving voluntary fees. Talks with Iran have made progress, offering a potential path to reopening the waterway.
S&P 500: S&P 500 futures rose on the pause in strikes.
Jul 08, 2026 · 472 articles
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