Defense Stocks Surged After the Iran Strikes. Here’s Exactly Who Gained.

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On March 2, 2026, the first trading day after the United States and Israel launched Operation Epic Fury against Iranian nuclear and military infrastructure, Northrop Grumman’s stock rose approximately 4.1 percent. Raytheon Technologies jumped 4.7 percent. Lockheed Martin climbed approximately 3.1 percent. All three hit 52-week highs.

The iShares U.S. Aerospace and Defense ETF rose approximately 2.66 percent in a single session.

The familiar narrative writes itself: conflict drives defense spending, defense spending enriches weapons makers, weapons makers’ shareholders get richer. But that framing is too neat.

The story here is more specific, and more worth paying attention to. We now have a public record that shows exactly which weapons were used, which companies made them, and how much shareholder wealth was created on the day the bombs fell.

The Pentagon confirmed the use of B-2 bombers, F-35 Lightning II fighter jets, and Tomahawk cruise missiles in the initial strikes. Raytheon Technologies manufactures the Tomahawk. Lockheed Martin builds the F-35.

Boeing Defense makes the Joint Direct Attack Munition guidance kits that turn unguided bombs into precision weapons. Northrop Grumman operates advanced electronic warfare systems and the B-21 Raider stealth bomber program. Each company’s stock price movement maps directly to the weapons systems deployed in real-time combat operations. You can follow the money with clear, documented detail.

The Weapons, the Companies, and the Numbers

Start with Raytheon Technologies, because its gain was the easiest to explain. The Tomahawk cruise missile is the U.S. military’s primary long-range standoff weapon, designed to be fired outside the range of enemy defenses. The Pentagon confirmed Tomahawks were used in Operation Epic Fury. That single confirmation added roughly $12.7 billion in shareholder wealth on March 2, a figure mathematically consistent with RTX’s 4.7 percent gain, based on an approximate market cap in the $270 billion range.

But here’s the detail that makes the stock reaction more than sentiment: days before the strikes launched, RTX announced expanded production agreements with the Pentagon committing to increase Tomahawk output to more than 1,000 missiles per year. RTX Chief Executive Officer Chris Calio described these agreements as redefining “how government and industry can partner to speed the delivery of critical technologies.” Calio said the deals showed a new model for accelerating weapons procurement.

The market’s March 2 reaction showed investor confidence that actual combat use of Tomahawks against Iran would speed up government procurement to replenish depleted inventories. This would turn those preliminary deals into actual paid contracts faster than first planned.

Lockheed Martin’s approximately 3.1 percent gain, representing roughly $6 billion in added shareholder value, rested on a different but related logic. The company entered the conflict with a record backlog of $194 billion in committed future contracts. Sustained military operations against Iran don’t create new contracts from scratch. They speed up the execution of contracts that already exist.

Investors factored in the chance that the Iran operation would bring in revenue sooner than expected. They also factored in the likelihood of unlocking additional orders for F-35s and precision-guided missiles including the JASSM-ER and LRASM.

There’s a complication in the Lockheed story worth noting. A December 2024 Department of Defense Inspector General audit found that the F-35 fleet had an Air Vehicle Availability rate of only 50 percent, meaning the aircraft were unavailable to fly half the time. Yet the Pentagon paid Lockheed $1.7 billion by July 2025 without a financial penalty or price reduction for the poor performance. The March 2 stock surge may partly show investor confidence that visible, successful F-35 combat use over Iran would quiet congressional doubt about the program. It may also reflect expectations of less pressure for cost controls. Combat performance is, in a sense, the best marketing.

Northrop Grumman’s roughly 4.1 percent gain, reflects its role in stealth aircraft and related systems. The B-21 Raider is Northrop’s next-generation stealth bomber, designed primarily for operations against peer adversaries in contested environments, particularly in the Indo-Pacific. It was not confirmed to have been used in Operation Epic Fury. But the operation strengthened the strategic case for the program’s continued funding. The market was pricing in the argument that sustained strikes against heavily defended targets justify more B-21s.

Boeing Defense’s gain was more modest at 0.97 percent, partly because Boeing’s commercial aviation problems have weighed on the stock for years. But the company’s JDAM guidance kit business benefited from the strikes. Boeing holds a $7.5 billion contract through February 2030 to make JDAM kits. The JDAM is one of the most widely used precision munition systems in the U.S. Arsenal. At roughly $25,000 to $84,000 per unit depending on production volume, JDAMs are not glamorous. But over 550,000 have been produced. Every time the military uses up stockpiles, the replenishment orders flow back to Boeing.

Sources: Chronicle Journal market data, March 2, 2026; AInvest Boeing analysis; MLQ defense sector analysis. Market capitalization figures approximate based on closing prices.

The combined shareholder wealth gain for the top three contractors on a single trading day was in the range of $25 to $30 billion, with the precise figure depending on which percentage gains are used; contemporaneous data suggests the actual total was toward the lower end of that range. That figure is also roughly equal to the Pentagon’s annual spend on military family housing and quality-of-life programs.

This Pattern Has a History

None of this was new. After the U.S. assassination of Iranian General Qasem Soleimani on January 3, 2020, Northrop Grumman surged approximately 5.4 percent on the day alone and roughly 9 percent over the first four trading days of 2020; Lockheed Martin rose about 6.5 percent, L3Harris about 7.5 percent, and Raytheon about 3.1 percent over that same stretch. The 2020 response was real but smaller compared to March 2026. That difference reflects a clear shift in how investors saw things. Soleimani’s killing was a single targeted strike with unclear follow-on implications. Operation Epic Fury came with Trump referencing a four-week timeline and Gen. Caine offering a range of two to six weeks, while Pentagon officials said the operation would “take some time.” That’s not a one-time event. That’s a situation where weapons purchasing contracts keep flowing.

The escalation in June 2025, when the U.S. And Israel conducted earlier strikes on Iranian nuclear facilities, set a precedent that mattered greatly for how investors read the February 2026 operation. The iShares U.S. Aerospace and Defense ETF gained 35 percent from the first U.S. Strike on Iranian nuclear facilities in June 2025 through early March 2026. Lockheed Martin and Northrop Grumman shares rose 40 percent and 46 percent respectively during that period.

By the time Operation Epic Fury launched, the market had already factored in the possibility of recurring Iran operations. The March 2 surge was confirmation, not surprise.

Defense sector analyst Byron Callan of Capital Alpha Partners offered an unexpected note amid the enthusiasm. If Iran’s missile forces are significantly weakened, it could eventually reduce demand for some conventional military equipment, adding uncertainty to longer-term projections. The “for now” in that framing matters. A conflict that ends decisively is less valuable to defense contractors than one that persists. This is not a conspiracy; it is arithmetic.

The White House Legal Justification and Its Vulnerabilities

On the same day defense stocks surged, the White House published a document that deserves as much close examination as the stock charts. The memorandum, titled “The Iranian Regime’s Decades of Terrorism Against American Citizens,” catalogues nearly 50 years of Iranian-attributed attacks on Americans. It opens with the claim that “more Americans have been killed by Iran than any other terrorist regime on Earth.” No quantitative sourcing or methodology accompanies that assertion.

The document is set up as an official record of fact, not a press release. It cites specific incidents with dates, locations, and death tolls: the November 4, 1979 Embassy seizure in Tehran, the 1983 Beirut Marine barracks bombing (241 U.S. Military personnel killed, attributed to Hezbollah and Iran), and the June 1996 Khobar Towers bombing in Saudi Arabia (19 U.S. Air Force personnel killed, listed as an Iran-backed Hezbollah operation).

The Tower 22 incident is where the evidence supporting the document gets shakier. The January 28, 2024 drone attack killed three U.S. Service members in Jordan. The memorandum presents it as evidence of Iranian aggression. But at the time of the attack, the Department of Defense formally attributed the strike to the Islamic Resistance in Iraq, an Iranian-backed Shia Iraqi militia coalition, not to Iran directly. The memorandum’s language blurs that distinction.

This matters legally because direct Iranian state action carries different weight under international law than material support to non-state actors. If the legal justification for striking Iran itself rests on proxy actions being described as direct Iranian attacks, the legal bar to justify the strikes becomes higher. The argument also becomes more open to challenge.

The most contested claim involves the October 7, 2023 Hamas attacks on Israel. The memorandum attributes those attacks to Iranian involvement and lists 46 American deaths as a result — a figure that cannot be independently verified pending public release of the full document. The administration’s claim of Iranian responsibility for those deaths rests on partially classified intelligence that has not been fully released to the public. An assessment of the intelligence failures surrounding October 7 has questioned the degree of Iranian operational direction of the attack, but that analysis, like the administration’s, relies on incomplete information. Its authors did not have access to the full classified record.

The State Department’s two-year anniversary statement on October 7 affirmed Iranian material support for Hamas without characterizing Iran as the operational director of the specific attack — language consistent with U.S. intelligence assessments indicating Iran was surprised by the assault and had not directed or pre-approved it. The full picture remains genuinely contested. Congressional intelligence committees with access to classified assessments are better positioned than public analysts to evaluate the administration’s specific claim. Whether the memorandum’s framing represents a factual correction based on new classified evidence, or a legally convenient interpretation of uncertain intelligence, is exactly the question those committees should press. That question becomes especially important when extra congressional spending bills (passed outside the normal annual budget) come up for a vote.

For background on the diplomatic breakdown that preceded the strikes and the shifting justifications offered by the administration, see our earlier reporting on failed Iran nuclear diplomacy. The legal questions about whether the president needed congressional authorization are covered in our analysis of the War Powers questions raised by the joint U.S.-Israel operation.

Defense Contractor Lobbying and the Policy Environment

The gains on March 2 did not come from a neutral market responding to neutral events. They reflect a policy environment that contractors have spent hundreds of millions of dollars shaping.

Defense contractors spent approximately $191 million on lobbying in 2025, according to OpenSecrets. Iran-related policy, spending appropriations, and the Trump administration’s stated emphasis on “weapons over dividends” were among the focal points. RTX, Lockheed Martin, Boeing, Northrop Grumman, and L3Harris are among the biggest spenders on defense issues.

Their corporate political fundraising arms (called PACs) give contributions to members of the House Armed Services Committee, the Senate Armed Services Committee, and the Defense Appropriations Subcommittees — the assignments that determine which weapons systems get funded and at what production rates.

Contractors do not formally lobby for strikes on Iran. Instead, they lobby on procurement authority, appropriations levels, and the strategic case for keeping production capacity on the specific weapons systems built to counter Iranian capabilities.

The lobbying is fully disclosed under the Lobbying Disclosure Act. But the incentive structure it creates is real. These companies benefit financially from policies that justify increased spending on the precise weapons they manufacture.

The Quincy Institute’s analysis of how concentrated Pentagon contracts are among a handful of firms documents that from 2020 to 2024, five defense contractors received approximately $771 billion in Pentagon contracts. Lockheed Martin alone accounted for over $313 billion of that total. That concentration of contract value in a small number of firms means these companies have an oversized influence over the strategic arguments that justify continued high levels of military spending.

Defenders of the current system argue that this lobbying shapes procurement capacity and industrial readiness, not operational decisions. They argue that the choice to strike Iran reflected independent national security judgments by civilian and military leadership. Those judgments were based on intelligence assessments, allied coordination, and presidential authority, none of which contractors control. On this view, the fact that Lockheed Martin lobbied for F-35 production rates tells us nothing about whether F-35s should have been used against Iran. That decision belonged to combatant commanders and the National Security Council.

The question worth examining is the more subtle one. An incentive environment built over decades has made the weapons systems designed to counter Iranian capabilities the same systems that generate the most contractor revenue. The question is whether that environment tilts the strategic advice flowing to decision-makers in ways that are hard to detect and harder to prove. That is a structural hypothesis, not a documented causal chain in this specific case, and it deserves to be evaluated as such.

The practice of officials moving between government jobs and defense industry jobs, the so-called revolving door, adds to this concern, though its effects are disputed. Reporting on contractor influence in the national security establishment has shown the deep ties between defense technology firms and the current administration’s national security agencies and offices. Peter Thiel is a co-founder of Palantir Technologies, whose stock rose 5.8 percent following Operation Epic Fury. He is also a mentor and significant financial backer of Vice President J.D. Vance. Former employees of consumer technology, AI, and venture capital firms have been appointed to influential positions in the Trump administration. Individual conflicts of interest for executive branch employees are disclosed and managed through ethics rules requiring disclosure and recusal, though Members of Congress are subject to different and generally less stringent conflict-of-interest rules.

The strongest counterargument to the revolving-door-as-escalation thesis is the historical record. The United States pursued the JCPOA nuclear agreement, multilateral sanctions regimes, and repeated diplomatic tracks with Iran across multiple administrations. All of these operated under the same revolving-door system and the same contractor lobbying architecture. If industry ties automatically produced military escalation, those diplomatic alternatives would not have been the main policy approach for most of the past two decades.

Supporters of the structural-bias argument respond that the relevant question is not whether diplomacy ever happens. The real question is whether the default institutional weight, the advice that flows most readily, the options that receive the most analytical preparation, tilts toward military solutions over time. What specific evidence would distinguish “contractor influence shaped the decision to launch Operation Epic Fury” from “contractors benefited from a decision made on independent national security grounds”? At minimum, it would require documented instances of contractor-affiliated officials pushing for military options in interagency deliberations, or evidence that diplomatic options received less analytical preparation than military ones.

That evidence has not been presented here. The overall effect of the revolving door on strategic culture is a serious hypothesis that oversight bodies should examine, but it should be treated as a hypothesis, not a conclusion.

From Stock Surge to Congressional Appropriations

The market reaction on March 2 was a prediction, not a payment. The actual money flows through congressional appropriations, and that process is now under way.

The fiscal year 2025 defense budget provided $858.9 billion for the Pentagon. That was approximately $10.6 billion more than the administration requested. Congress authorized approximately $8 billion for acquisition programs above the Pentagon’s request, including permission to sign multi-year purchase contracts for eight of 13 weapons programs requested. Lockheed Martin’s PAC-3 missile defense system received an additional $500 million. THAAD received $300 million; the LRASM was also allocated funds, though that figure has not been independently verified from available budget documents. The fiscal 2026 budget allocated approximately $1.3 billion for industrial-base supply chain improvements and a separate $2.5 billion for missiles, with RTX among the contractors positioned to benefit from expanded munitions capacity.

The Trump administration has signaled appetite for dramatically larger numbers. Defense Secretary Pete Hegseth has publicly acknowledged that Pentagon buying patterns are partly responsible for the lack of munitions manufacturing capacity and that changes are necessary. That statement serves as political cover for the production rate increases defense contractors have been lobbying for. Reports and analyst notes have discussed a potential $1.5 trillion defense budget for fiscal 2027, though those figures remain unconfirmed and should be treated with proper skepticism until legislative text exists.

What is confirmed: the administration has proposed increasing U.S. Military spending by approximately $500 billion while urging European and Asian allies to increase their own security investments. If even a fraction of that increase shows up in supplemental appropriations tied to Operation Epic Fury, the stock market’s March 2 pricing will prove conservative.

Who Bears the Costs, Who Captures the Gains

Here is what gets lost in the stock charts and contract figures. The financial gains from Operation Epic Fury flow to shareholders, pension funds, mutual fund holders, individual investors, which means the gains are widely spread in a technical sense. The costs are not.

The White House memorandum documents casualties from Iranian-attributed attacks spanning nearly 50 years: 241 killed in Beirut, 19 at Khobar Towers, 46 Americans among the October 7 victims. These are real deaths and real grievances. The document does not present a matching accounting of casualties from the U.S. Strike on Iran itself, or from potential Iranian retaliation, or from the extended conflict the administration’s own statements suggest is coming.

Meanwhile, reporting on the gap between contractor profits and military welfare has shown that despite recent pay increases, hundreds of thousands of military families still rely on food assistance programs or live in substandard housing. Defense contractor executives, by contrast, receive pay packages worth tens of millions of dollars annually. The people most likely to bear the physical costs of Operation Epic Fury are not the people whose net worth increased by an estimated $25–30 billion on March 2.

This asymmetry is not unique to Operation Epic Fury. It is a long-standing structural feature of military spending.

The framing also carries complications worth acknowledging. Military service is voluntary, and the men and women who serve do so knowing the risks. The financial beneficiaries of defense contractor stock gains also include pension funds and mutual fund holders across the income spectrum. That makes a clean division between those who profit and those who bear risk harder to draw.

The genuine analytical point is narrower and stronger than the general asymmetry. Those with the greatest financial stake in sustained military operations also have the greatest resources, lobbying budgets, PAC contributions, and revolving-door access, to push for the policies that produce those operations. Whether that structural advantage translates into measurable influence over specific decisions is the question that oversight is designed to answer. The system is legal. The disclosures are filed. The incentives are documented. The oversight mechanisms exist. Whether they are being used with enough rigor is the accountability question this moment demands.

What Happens If Iran’s Threat Recedes

The stock market’s optimistic read on defense contractors assumes Iran remains a persistent, multiyear threat requiring sustained operations and production rate increases. Military scenarios don’t always cooperate with investor expectations.

The Trump administration’s stated goals for Operation Epic Fury are ambitious and open-ended: to “thwart permanently the ayatollahs’ desire to create a nuclear weapon, degrade their ballistic missile force and their production capacity, and destroy their naval and terrorism capabilities.” These are not specific goals with a clear finish line. They are strategic goals that could justify continued military operations indefinitely. They could also be declared achieved whenever the political moment demands it.

The open-endedness is worth sitting with. The incentive misalignment is worth naming even if its causal weight is hard to measure. Contractors’ financial interests favor sustained operations, while American strategic interests may favor a clear resolution. Whether that misalignment shapes advice flowing to decision-makers is exactly what oversight hearings should probe.

It is also worth noting the limits of the incentive argument. Lockheed Martin’s $194 billion backlog shows that contractors benefit enormously from large peacetime procurement budgets without any conflict at all. A decisive, rapid victory that showed the overwhelming effectiveness of U.S. Precision weapons could, in principle, trigger a “peace through strength” procurement surge: more F-35s, more Tomahawks, more JASSM-ERs, as allies seek to replicate American capabilities.

Contractors also have no documented mechanism to prolong conflicts once military and political leadership decides to end them. The decision to continue or conclude operations belongs to the chain of command, not the supply chain. A conflict that degrades Iran’s missile forces significantly, as Callan noted, could eventually reduce demand for the missile defense systems, the interceptors designed to shoot down incoming missiles, that currently drive so much of Lockheed and RTX’s revenue. The financial incentive structure is a structural tension worth monitoring and examining through oversight, not an established active force shaping operational decisions.

Whether the people making strategic decisions about Operation Epic Fury are fully aware of these incentive structures, or whether they simply operate within an environment shaped by them, is a question that congressional oversight is supposed to answer. Sen. Tim Kaine has already moved to force a Senate vote on the Iran operation, which the administration has warned could last weeks. That vote, and the debate surrounding it, is where the accountability question becomes concrete. The question is not whether defense contractors are acting illegally (they are not). It is whether the system of incentives surrounding defense procurement is producing national security decisions that serve American interests, or mainly serving the financial interests of the companies whose stock prices rose approximately 4 percent the morning after the bombs fell.

The data to answer that question is largely public. Contract awards are on USASpending.gov. Lobbying expenditures are filed with Congress. Stock prices are on every financial terminal in the country.

USASpending.gov publishes contract actions in near-real time. Lobbying disclosures are filed quarterly under the Lobbying Disclosure Act.

The actual limitation is analytical, not legal. The connection between specific operational decisions and later procurement choices is rarely examined in real time. The baseline against which supplemental requests should be evaluated is also easiest to establish before those requests are drafted. The value of putting this picture together now is that it creates a documented record. Against that record, the scale, makeup, and beneficiaries of supplemental appropriations can be measured when they arrive for a vote.

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