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Last updated: July 20, 2026, 5:30 AM ET

Geopolitical Tensions Fuel Commodity and Energy Markets

Oil prices amid escalating hostilities between the U.S. and Iran, prompting concerns over global transportation fuel supplies and. This surge in crude prices led to a rise in U.S. average gasoline prices, which returned to $4 a gallon. European airline stocks subsequently fell sharply as higher fuel costs impacted their operations, while gold prices slipped despite the inflationary fears. Soybeans and corn futures also, tracking the rise in crude oil due to the appeal of biofuels. The heightened Middle East conflict contributed to mixed performance in emerging markets, with Asian currencies. India's central bank intervened to support the rupee as crude prices weighed on sentiment, and hedge funds amassed their largest net short positions on the New Zealand dollar since 2006, anticipating economic pressures from rising.

Defense and Infrastructure Sectors See Significant Deal Activity

U.S. defense contractor Lockheed Martin plans to build a cheaper Patriot missile system to counter drone threats, with the new weapon expected to cost less than half of its current flagship interceptor, aiming to replenish low stockpiles. In infrastructure, Italian cable maker Prysmian with Koch-owned Molex for data-center cables, part of a broader strategy to secure new agreements with infrastructure providers. Separately, Samsung Biologics acquired Swiss peptide maker Poly Peptide for $1.8 billion, marking another cross-border expansion for South Korean companies. In the UK, Segro rejected a £13.5 billion bid from U.S. rival Prologis, marking the third such offer in an ongoing takeover battle.

AI and Tech Sectors Under Scrutiny Amid Market Volatility

China's state-owned funds purchased stocks worth $9 billion to support its market following a sharp sell-off in AI technology shares last week, and Chinese traders unwound leveraged positions at the fastest pace since 2016 amid concerns the AI rally had become overstretched. This sentiment is reflected in U.S. markets, where everyday investors are shifting away from the "Magnificent Seven" tech stocks towards newer AI darlings. The increasing sophistication of cyber threats, amplified by AI, is also raising concerns for corporate cyber defense and insurance policies, 46, 48. The boom in AI is driving significant investment in data centers, with Morgan Stanley emerging as a key financier for these structures. Meanwhile, Hong Kong's stock-listing market is due to a summer of large deals, with Zhongji Innolight Co. gauging interest for an $8 billion listing.

European Markets Navigate Economic Headwinds and Policy Shifts

The Euro gained strength as higher energy prices bolstered prospects for European Central Bank interest rate hikes. Eurozone government bond yields rose in line with Treasury yields, driven by renewed inflationary fears stemming from higher oil prices. In the UK, Andy Burnham is poised to become Prime Minister on Monday, facing a considerable list of urgent issues. The UK's energy system operator is increasingly turning to households and businesses to help balance the grid by paying them to cut electricity use. Ryanair reported a 34% fall