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2026/07/29地政学グローバル

Oil rises as US-Iran tension escalates after Iraq strikes, missile attack

Oil climbed 7% on Wednesday as airstrikes resumed in the Middle East, with Brent up to about $90.42 and WTI to $84.52. US crude inventories were reported at a multi-year low, and the US Treasury issued new Iran-related sanctions targeting Hormuz-related entities and tankers.

重要性

Escalation plus tight US crude stocks and new sanctions sharply lift crude prices, raising energy and freight costs for feed supply chains.

影響を受ける銘柄原油(ブレント)▲原油(WTI)▲

1 件のソース
uk.finance.yahoo.comNicole Jao Wed, 29 July 2026 at 2:06 pm GMT-4 3 min read2026/07/29

価格反応と履歴

原油(ブレント)▲強気現時点1d +7.7%5d -2.3%20d +4.3%

過去の強気な地政学イベント656件の後、原油(ブレント) は5営業日で中央値 +1.9% 動き（63% が上昇。中央50%は -2.7% から +6.6%）、20営業日では +0.7% 動きました。

2019/06/14Oil Market: Middle East tanker attacks, US-Iran tensions in focus+4.3%
2019/10/11Oil rises 2% after reports of Iranian tanker attack | Reuters+0.9%
2024/09/30Oil prices rise 3% after Iran launches missiles at Israel+9.6%
2025/06/17Oil prices rise more than 4% as Iran-Israel conflict escalates | Reuters-1.7%
2026/08/31Brent nears $90 after US-Iran strikes: Why is crude oil price rising?+10.8%

原油(WTI)▲強気現時点1d +6.4%5d -4.4%20d +3.8%

過去の強気な地政学イベント626件の後、原油(WTI) は5営業日で中央値 +2.1% 動き（62% が上昇。中央50%は -2.3% から +8.5%）、20営業日では +1.6% 動きました。

2019/06/14Oil Market: Middle East tanker attacks, US-Iran tensions in focus+8.5%
2019/10/11Oil rises 2% after reports of Iranian tanker attack | Reuters+0.6%
2024/09/30Oil prices rise 3% after Iran launches missiles at Israel+9.1%
2025/06/17Oil prices rise more than 4% as Iran-Israel conflict escalates | Reuters-9.9%
2026/08/31Brent nears $90 after US-Iran strikes: Why is crude oil price rising?+9.6%

イベント直前の終値からの各商品ベンチマークの動き。過去の傾向は同種の過去イベントをまとめたものであり、起きたことを示すもので、今後を示すものではありません。投資助言ではありません。

原油(ブレント) BRENT · GP ▸

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原油(WTI) WTI · GP ▸

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