Defense stocks rally as Iran attacks U.S. assets after Larijani killing
Escalation in Middle East conflict drives gains for Lockheed Martin and Northrop Grumman as military spending outlook strengthens
Defense contractors surged in Wednesday trading as Iran launched retaliatory strikes against U.S. military assets and Israeli targets following the assassination of Iran's top security official, intensifying a conflict that has already bolstered expectations for increased military spending.
Lockheed Martin and Northrop Grumman, the two largest U.S. defense contractors by market capitalization, extended gains as investors positioned for sustained elevated demand for weapons systems and missile defense technology. The companies, with respective market values of $149bn and $105bn, have both traded near record highs since the Middle East conflict escalated in late February.
The immediate catalyst for Wednesday's rally was Iran's confirmation that it had launched missile strikes with cluster warheads against central Israel, killing two people in Ramat Gan. The Islamic Revolutionary Guard Corps stated the attacks using Khorramshahr-4 and Qadr missiles were in retaliation for the killing of Ali Larijani, Iran's secretary of the Supreme National Security Council, in overnight Israeli strikes.
Iran also targeted U.S. military bases across the Middle East, including a drone strike on the U.S. Embassy in Baghdad. The United Arab Emirates reported intercepting 10 ballistic missiles and 45 drones on Wednesday alone, bringing its total interceptions since the conflict began to more than 314 ballistic missiles, 15 cruise missiles, and 1,672 UAVs.
In response, U.S. forces deployed 5,000-pound deep penetrator munitions against Iranian missile sites along the country's coastline near the Strait of Hormuz, a critical waterway for global oil shipments that has emerged as an "economic frontline" in the escalating conflict. U.S. Central Command stated the strikes were necessary because Iranian anti-ship cruise missiles posed a risk to international shipping.
The sustained military engagement comes after Lockheed Martin shares jumped more than 7% to a record high of $702 in early March, while Northrop Grumman surged nearly 6% to close at $766.81. Both companies have seen their 52-week highs repeatedly tested as defense budgets face renewed pressure for expansion.
Analysts note that the protracted nature of the conflict, combined with the sophisticated weapons systems being deployed, creates a favorable environment for defense contractors. Lockheed Martin, which produces the Patriot missile defense system and F-35 fighter jet, reported trailing twelve-month revenue of $75bn. Northrop Grumman, manufacturer of the B-21 bomber and Global Hawk drone, generated $42bn in revenue over the same period.
The companies have strong institutional backing, with approximately 75% of Lockheed Martin's shares and 83% of Northrop Grumman's shares held by institutional investors. Analyst targets stand at $657.58 for Lockheed Martin and $724.39 for Northrop Grumman, suggesting room for upside even after recent rallies.