U.S. Central Command forces have begun launching a series of powerful strikes against Iran to impose heavy costs for targeting and attacking commercial shipping crewed by innocent civilians in an international waterway. The military response follows Iranian actions against three vessels transiting the strategic Strait of Hormuz earlier on Tuesday. The U.S. strikes aim to protect navigation rights and ensure the safety of maritime crews in this critical corridor for global oil shipments.

Central Command stated that Iran’s actions represented a clear breach of an existing ceasefire and posed a serious threat to international maritime security. Officials described the strikes as a direct response to what they called unjustified and dangerous aggression. Details regarding the specific assets used or the extent of the damage inflicted were not immediately disclosed.

Concurrently, the U.S. Treasury Department moved to tighten economic pressure by revoking authorization allowing Iranian oil sales after the tanker incidents on Tuesday. A U.S. official stated that Iran will only reap benefits if they exhibit good behavior and that the actions in the Strait were wholly unacceptable. The situation marks a sharp escalation in tensions, combining military action with economic restrictions.

Stocks to Watch

Oil

Brent and West Texas Intermediate futures can spike on fresh strike headlines. Key variables include tanker traffic levels, insurance costs, and any sign that strategic reserves or spare pipeline capacity are offsetting Strait bottlenecks. Investors can track United States Oil Fund LP (NYSE: USO) and ProShares K-1 Free Crude Oil ETF (NYSE: OILK) for direct exposure to WTI crude through futures.

Defense Contractors

The largest U.S. aerospace and defense names sit at the center of Pentagon procurement. These include Lockheed Martin Corp. (NYSE: LMT), RTX Corp. (NYSE: RTX), Northrop Grumman Corp. (NYSE: NOC), General Dynamics Corp. (NYSE: GD), and Boeing Co. (NYSE: BA). Heightened operations around Iran tend to focus attention on firms supplying missiles, air-defense systems, surveillance platforms, and command-and-control networks.

US stocks traded mixed on Tuesday, with the Dow Jones Industrial Average gaining more than 200 points as the market reacted to a widening trade deficit. The Dow traded up 0.39% to 53,261.78, while the NASDAQ fell 0.52% to 25,985.50 and the S&P 500 dropped 0.09% to 7,530.71. The US trade deficit rose to $77.6 billion in May, compared to a revised $54.6 billion gap in April and market estimates of a $78.5 billion shortfall. This marked the largest gap since March 2025, driven by a 3.3% increase in imports to $395.3 billion.

Sector performance varied significantly, with health care shares jumping 1.8% and information technology stocks falling 1.7%. Crinetics Pharmaceuticals Inc shares surged 99% to $83.52 after announcing it will be acquired by Vertex Pharmaceuticals. DigitalOcean Holdings Inc shares rose 9% to $143.30 following an optimistic outlook for second-quarter revenue growth and EBITDA margin. Trident Digital Tech Holdings Ltd gained 61% to $2.93 after announcing capital restructuring initiatives, including a debt-to-equity conversion by its CEO.

On the downside, Lianhe Sowell International Group Ltd shares dropped 36% to $4.32, while Splash Beverage Group Inc fell 29% to $0.15 after entering a licensing agreement for CannEpil. UTime Ltd declined 31% to $13.48. Commodities showed mixed movement, with oil trading up 0.7% to $69.01 and gold down 0.3% to $4,156.60. Silver fell 1.4% to $61.440, and copper dropped 0.1% to $6.2290.

European shares were mixed, with the STOXX 600 falling 0.2% and Germany’s DAX declining 0.7%. Spain’s IBEX 35 rose 0.1%, London’s FTSE 100 gained 0.3%, and France’s CAC 40 increased 0.2%. Asian markets closed lower, with Japan’s Nikkei 225 falling 2.12%, Hong Kong’s Hang Seng dropping 0.51%, China’s Shanghai Composite slipping 1.26%, and India’s BSE Sensex declining 0.13%.

The Logistics Manager’s Index rose to 71.1 in June from 69.5 in the previous month, recording the strongest growth since March 2022. The economic data provided additional context for market movements, highlighting ongoing trade imbalances and sector-specific dynamics.