Lockheed Martin reported Thursday that first-quarter revenue rose 18 percent year over year to $22.4 billion, exceeding analyst consensus by approximately $1.8 billion, with operating profit jumping 31 percent and the company raising its full-year guidance for the second time in three months. The stock rose 7 percent in pre-market trading and held the gain through the session, closing at an all-time high. The numbers, taken on their own, are a clean financial expression of what the Iran war has done to the American defense industrial base over the past three months: the orders are flooding in faster than the established production lines can absorb them, the established production lines are being expanded as quickly as workforce constraints allow, and the question of whether the broader industry can deliver what the Pentagon now needs to buy has shifted from theoretical to operational.

The company's Missiles and Fire Control division, which produces the PAC-3 Patriot interceptor at Camden, Arkansas and the Troy, Alabama assembly plants, the Long Range Anti-Ship Missile, and the Terminal High Altitude Area Defense system, posted revenue growth of 34 percent on the quarter and is on track to triple its 2024 annual production rate of PAC-3 interceptors by the end of 2027, according to Chief Financial Officer Jay Malave on the earnings call. The drivers Malave identified are the obvious ones: the Israeli Air Force expended a meaningful portion of its Iron Dome and David's Sling inventories during the Iran strikes and is rebuilding stocks with American assistance; the U.S. Navy expended Tomahawks and Standard Missiles in the air campaign and continues to draw on inventory for blockade enforcement and Houthi suppression operations; Saudi Arabia, the United Arab Emirates, and Qatar have placed back-orders that extend through 2029; South Korea, Japan, and Poland have all expedited existing orders and added new ones, citing the Iran war as evidence that allied stockpiles are inadequate for sustained conflict against a near-peer or even a serious regional adversary.

The Defense Production Act supplemental appropriation, $30 billion in industrial-base capacity investment that the President signed in mid-April after weeks of congressional negotiation, is now flowing into capacity expansion at the Camden missile plant, the Pike County Patriot facility, and the Troy PAC-3 line, with smaller allocations directed toward solid rocket motor capacity at the Aerojet Rocketdyne facility in Camden and the Northrop Grumman facility at Promontory, Utah. The Defense Production Act has not been used at this scale since the Korean War, when the Truman administration relied on it to convert civilian factories to military production within months. The current effort, which is rebuilding capacity that was deliberately rationalized away over four decades of post-Cold War consolidation, will not produce comparable timelines for reasons that have less to do with funding than with the labor force that the country no longer has.

RTX, the Raytheon parent company, reports Friday morning, and Northrop Grumman reports next Tuesday, with both companies having signaled in pre-earnings communications that their results will track the Lockheed pattern of high-teens revenue growth, raised guidance, and order books extending well into the second half of the decade. General Dynamics reported earlier this week, with Electric Boat's submarine construction backlog now extending to 2042 and the Bath Iron Works destroyer line booked through 2034. HII's Newport News Shipbuilding division, which builds the carriers, has work in hand through 2038. The collective pattern across the industry is unambiguous: after three decades of consolidation, capacity rationalization, and the working assumption that American defense industry would never again be asked to surge, the industry is being asked to surge, and the surge is straining every binding constraint that the post-Cold War defense industrial base has accumulated.

The constraints, almost without exception, are workforce constraints rather than capital constraints. Capital is flowing freely, with DPA money paired with multi-year Pentagon contracts that give the industry the predictability it needs to invest, and Wall Street financing the buildout enthusiastically through the secondary market. Lockheed announced on the call that it is hiring 14,000 people in 2026, the largest single-year increase in two decades, and is operating 21 of its facilities below planned production rates because it cannot fully staff the second and third shifts. Newport News Shipbuilding, which is contractually supposed to deliver two Virginia-class submarines per year, has been delivering 1.2, with the Pentagon's submarine industrial base assessment released in March identifying workforce as the binding constraint and noting that the welder shortage alone accounts for an estimated six-month delivery lag across the surface combatant program. The skilled trades workforce that built American defense manufacturing during the Reagan buildup has retired, and the community college and technical school pipelines that produced welders, machinists, electricians, and avionics technicians at the rates the industry needed have been allowed to atrophy or have been repurposed for software-adjacent vocational training that does not produce people who can weld a destroyer hull.

Defense stocks have outperformed the S&P 500 by 28 percentage points year to date, with the sector trading at price-to-earnings multiples last seen in the early 1980s during the late stages of the Reagan defense expansion. The market is pricing a sustained, multi-year procurement cycle rather than a one-time war response, and the pricing reflects a structural assumption embedded in current investor models: Iran was not the last war the United States will fight at sustained intensity, and the Pacific theater requires inventories the country does not currently possess. The Pentagon's 2026 National Defense Strategy, released in February, identified China as the pacing threat and warned that any conflict in the Indo-Pacific would consume munitions and ship inventories that the current industrial base cannot replace on relevant timelines. The Iran war is being treated, in both market behavior and Pentagon planning, as the stress test of an industrial base that needs to be sized for something larger than the conflict that is currently demonstrating its limits.

Whether the buildout actually delivers what the Pentagon needs on the timeline the Pentagon needs depends less on Lockheed's ability to book orders, which is now being demonstrated quarter after quarter, and more on whether the country can rebuild the skilled trades capacity that four decades of consolidation have allowed to atrophy, which is a longer process than any earnings cycle can capture. The quarterly earnings will continue to look spectacular for several reporting periods on the strength of the order book alone, but the actual deliveries on which the replenishment of American military stockpiles depends will arrive on a slower schedule, and that is the story the equity market will eventually have to reprice if the deliveries prove unable to keep pace with the contracts the Pentagon is signing.