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Events / Geopolitical / US-Iran Ceasefire Reopens Strait of Hormuz
International ceasefire agreement

US-Iran Ceasefire Reopens Strait of Hormuz

Analysis based on 34 articles · First reported Apr 08, 2026 · Last updated Apr 08, 2026

Sentiment
75
Attention
8
Articles
34
Market Impact
General
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Market Impact

The ceasefire agreement between the United States and Iran, leading to the temporary reopening of the Strait of Hormuz, caused a significant plunge in crude oil prices (West Texas Intermediate and Brent Crude) and a rally in global stock markets (Nikkei 225, KOSPI, S&P 500, Dow Jones Industrial Average). This de-escalation eased fears of long-term oil supply disruptions and inflation, leading to a weakening of the US dollar and strengthening of other currencies (Japan — Japanese yen, euro, United Kingdom — Pound sterling), as well as a rise in Gold and Bitcoin.

Oil & Gas Financial Services Shipping
Event Summary

The United States and Iran agreed to a two-week ceasefire, leading to a temporary reopening of the vital Strait of Hormuz. This agreement followed escalating tensions and threats from Donald Trump to attack Iran's civilian infrastructure if the waterway remained closed. Pakistan, through Prime Minister Shehbaz Sharif, played a key mediating role in securing the ceasefire. While Iran claimed victory and agreed to safe passage in the Strait, Israel supported the bombing suspension but maintained the ceasefire did not include Lebanon. The news caused a significant drop in crude oil prices, with West Texas Intermediate and Brent Crude falling sharply, and a rally in global stock markets, including those in South Korea, Japan, and Hong Kong. The US dollar weakened, while the Japan — Japanese yen, euro, and United Kingdom — Pound sterling strengthened. Gold and Bitcoin also saw gains. International bodies like the United Nations and countries such as Iraq, South Korea, Japan, Australia, and New Zealand welcomed the de-escalation, though some, like Australia, criticized Trump's rhetoric and others, like New Zealand, cautioned that significant work remains for lasting peace.

Entities Involved
per
Penny Wong
Penny Wong, Australia's top diplomat, condemned Donald Trump's remarks and emphasized the need for the ceasefire to hold due to its impact on the global economy and energy markets. She also rejected Israel's claims regarding Lebanon.
Importance 50.0 Sentiment 20.0
govactor
United States — United States Department of the Treasury
United States — United States Department of the Treasury yields eased on word of a potential ceasefire, indicating a reduction in market uncertainty and a positive impact on bond markets.
Importance 50.0 Sentiment 60.0
index
FTSE 100 Index
The FTSE 100 Index likely experienced a rally, consistent with global stock market trends following the ceasefire, though not explicitly mentioned in the provided text.
Importance 40.0 Sentiment 70.0
index
Nikkei 225
The Nikkei 225 rose more than 4% as trading in Asia began, reflecting the positive market sentiment following the ceasefire agreement.
Importance 40.0 Sentiment 70.0
index
KOSPI
South Korea's KOSPI gained 6% as trading in Asia got underway, indicating a strong positive market reaction to the ceasefire agreement.
Importance 40.0 Sentiment 70.0
index
Hang Seng Index
The Hang Seng Index advanced more than 2% following the ceasefire, indicating a strong positive reaction in the Hong Kong market.
Importance 40.0 Sentiment 70.0
index
Dow Jones Industrial Average
Dow Jones Industrial Average futures rose 930 points or 2%, indicating a strong positive outlook for the US market after the ceasefire.
Importance 40.0 Sentiment 70.0
index
Shanghai Stock Exchange Composite Index
The Shanghai Stock Exchange Composite Index was sharply higher, reflecting the general euphoria in Asian markets after the ceasefire.
Importance 40.0 Sentiment 70.0
curr
Japan — Japanese yen
The Japan — Japanese yen strengthened as the dollar weakened, reflecting a shift away from safe-haven assets after the ceasefire agreement.
Importance 30.0 Sentiment 60.0
curr
United Kingdom — Pound sterling
The United Kingdom — Pound sterling strengthened as the dollar weakened, reflecting a positive market sentiment following the ceasefire.
Importance 30.0 Sentiment 60.0
cmdt
Gold
Gold rallied, having been affected by inflation concerns, as the ceasefire brought some stability to the markets.
Importance 25.0 Sentiment 55.0
stock
Universal Music Group
Universal Music Group jumped after Bill Ackman's Pershing Square Capital Management offered to buy the record label, an event unrelated to the Iran ceasefire.
Importance 10.0 Sentiment 70.0
stock
Dollar General
Dollar General fell due to concerns that its customers, who may have less room to absorb rising gasoline prices, would be negatively impacted by the war's effects on the economy.
Importance 10.0 Sentiment -20.0
stock
UnitedHealth Group
UnitedHealth Group jumped after the United States — Centers for Medicare & Medicaid Services announced a favorable increase in Medicare Advantage payments, an event unrelated to the Iran ceasefire.
Importance 10.0 Sentiment 70.0
stock
Humana
Humana rose after the United States — Centers for Medicare & Medicaid Services announced a favorable increase in Medicare Advantage payments, an event unrelated to the Iran ceasefire.
Importance 10.0 Sentiment 70.0
+ 35 more entities View on Dashboard
Relationships
United States — United States Department of the Treasury related ↔ FTSE 100 Index
United States — United States Department of the Treasury related ↔ Nikkei 225
United States — United States Department of the Treasury related ↔ KOSPI
United States — United States Department of the Treasury related ↔ Hang Seng Index
United States — United States Department of the Treasury related ↔ Dow Jones Industrial Average
United States — United States Department of the Treasury related ↔ Shanghai Stock Exchange Composite Index
FTSE 100 Index peer indices ↔ Nikkei 225 The FTSE 100 Index operates as a peer to the Nikkei 225, with both serving as major benchmark stock market indices for t
FTSE 100 Index related ↔ KOSPI
FTSE 100 Index peers ↔ Hang Seng Index The FTSE 100 Index operates as a peer to the Hang Seng Index, with both serving as independent, major equity benchmarks
FTSE 100 Index peer index ↔ Dow Jones Industrial Average The FTSE 100 Index serves as the primary benchmark for UK equities, acting as a global peer to the US's Dow Jones Indust
FTSE 100 Index peer indices ↔ Shanghai Stock Exchange Composite Index The FTSE 100 Index operates independently of the Shanghai Stock Exchange Composite Index, with both serving as major hor
Nikkei 225 peer index ↔ KOSPI The Nikkei 225 serves as a regional peer to the KOSPI, as both function as the leading stock market indicators for Japan
Nikkei 225 peer index ↔ Hang Seng Index The Nikkei 225 serves as a primary benchmark for Japanese equities, acting as a regional peer to Hong Kong's Hang Seng I
Nikkei 225 peer index ↔ Dow Jones Industrial Average The Nikkei 225 serves as Japan's premier market benchmark alongside the US Dow Jones Industrial Average, functioning ind
Nikkei 225 peer index ↔ Shanghai Stock Exchange Composite Index The Nikkei 225 operates as a peer benchmark to the Shanghai Composite Index, with both serving as primary indicators for
+ 6 more relationships View on Dashboard
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