Welcome to the inaugural Defense Docket. Each month, this column tracks the money moving through the Pentagon's budget cycle — continuing resolutions, major program authorizations, service-level procurement decisions, and the R&D pipeline feeding the next generation of platforms — and maps those flows to the public companies positioned to capture them.\n\nDefense spending is among the most durable, predictable, and Washington-driven revenue streams in the market. The U.S. defense budget runs well over $800 billion annually. Unlike consumer cycles or Fed-sensitive sectors, the demand signal is a Congressional appropriations bill and a five-year Future Years Defense Program (FYDP) that telegraphs spending years in advance. When a program gets a budget line, that line tends to stay — cancellations are the exception, not the rule.\n\nThe catch: the value isn't equally distributed. Defense spending flows through a small number of primes — Lockheed Martin (LMT), RTX Corp (RTX), Northrop Grumman (NOC), General Dynamics (GD), and L3Harris (LHX) capture the majority of contract dollars — and then cascades into a deep supply chain of sensors, electronics, propulsion, materials, and software vendors. Knowing which programs are accelerating and which are at risk, and understanding where in the supply chain a company sits, is what separates a thesis from a guess.\n\nThis edition focuses on three structural forces running through the current defense budget: the sustained missile and munitions demand that began with Ukraine and has not abated; the long-cycle naval shipbuilding expansion; and the software-defined warfare shift that is quietly rewiring defense tech spending. These are not breaking news items — they are durable budget realities with identifiable beneficiaries."

What the Defense Docket Tracks (and Why It Matters to Investors)

Pentagon budget flows move through three distinct phases that create different investment windows.

The authorization phase is when Congress passes the National Defense Authorization Act (NDAA), setting program-level permissions and policy direction. Authorization alone does not release money, but it establishes what can be funded — and signals congressional intent about which platforms survive, which get cut, and which get accelerated. Investors who track NDAA markup hearings and final bill language often get six to twelve months of lead time before the market prices the implications.

The appropriations phase is when the actual dollars flow. A program that was authorized but not appropriated is a hollow shell. A program that receives an emergency supplemental — as missile production did following the drawdown of stockpiles to support Ukraine — gets an accelerated, often multi-year procurement ramp that meaningfully changes the revenue trajectory for the companies on contract.

The contract award phase is when specific companies win. The Department of Defense publishes contract awards daily on defense.gov, and the patterns across a fiscal year reveal which primes are gaining share, which programs are sole-sourced versus competed, and where the supply chain bottlenecks are creating pricing power for component makers.

This column reads all three phases and connects them to publicly traded companies. We do not chase individual contract announcements — a single $50 million award rarely moves a large-cap prime's needle materially. We track program-level trajectories: multi-billion-dollar production contracts, major development programs crossing milestones, and budget line trends across multiple fiscal years. That is where durable earnings power is built.

Missiles and Munitions: The Replenishment Cycle That Keeps Growing

The most significant near-term budget driver in defense is also the most widely misread. The missile and munitions replenishment cycle that began with the Ukraine conflict is not a one-time emergency — it has evolved into a structural reassessment of U.S. and allied stockpile adequacy that is reshaping multi-year procurement contracts.

The core dynamic: Western nations discovered that modern high-intensity conflict consumes precision munitions at a rate that peacetime production lines were not designed to meet. The response has been a sustained push to expand domestic production capacity and contracted volumes across the major munitions families — ground-launched precision munitions, air-delivered bombs and missiles, and coastal/maritime defense systems.

Lockheed Martin (LMT) is the primary beneficiary of this cycle. Its Missiles and Fire Control segment produces HIMARS, GMLRS, ATACMS, PAC-3 Missiles, and Javelin (jointly with RTX). Multiple of these systems have received production rate increases and multi-year procurement authorizations — the contracting vehicle that gives the company long-duration revenue visibility and typically comes with economic order quantity pricing. Lockheed's backlog in this segment has expanded materially and provides revenue coverage extending several years forward.

RTX Corp (RTX) is the other central name. Its Raytheon segment makes Stinger, AIM-120 AMRAAM, SM-6, Tomahawk, and Javelin. The same replenishment dynamic applies. RTX also has the additional tailwind of Patriot air defense system sales — the PAC-3 interceptors are produced by Lockheed but the system integration and launcher contracts run through RTX's Raytheon business. Foreign military sales layered on top of U.S. procurement add another demand channel.

L3Harris (LHX) is the less obvious but important name in this theme. Its precision munitions fuzing, electronic warfare payloads for guided weapons, and Night Vision/Reconnaissance systems appear throughout the munitions supply chain in a less visible but high-margin position.

The supply chain layer: Northrop Grumman's (NOC) Aeronautics Systems produces fuselage and propulsion components for multiple missile programs. TransDigm Group (TDG) — while not a pure defense munitions play — supplies proprietary aerospace components throughout the defense supply chain at pricing power that sole-source positions enable. Watch for propulsion-specific names as production rate increases expose bottlenecks further down the supply chain.

Naval Shipbuilding: A Decade-Long Procurement Ramp

The U.S. Navy's shipbuilding program is among the most capital-intensive and long-cycle procurement pipelines in the entire federal budget. A destroyer contract awarded today generates revenue for the prime over a five-to-seven year construction timeline and then feeds a multi-decade sustainment and upgrade cycle. The program-level commitments established now will shape the earnings trajectories of a small set of companies through the 2030s.

The current fleet expansion priorities center on attack submarines (Virginia-class), guided-missile destroyers (DDG-51 Flight III), and the beginnings of the next-generation destroyer program (DDG(X)). The submarine program has particular visibility — the AUKUS agreement created a new, congressionally-supported demand signal for Virginia-class boats in addition to U.S. Navy requirements, providing a political durability to the procurement line that most programs do not enjoy.

General Dynamics (GD) is the dominant position in this theme. Its Marine Systems segment — which includes Electric Boat in Groton, Connecticut — holds the prime contract for Virginia-class submarine construction. Electric Boat and Newport News Shipbuilding (a division of HII) share Virginia-class work under a teaming arrangement. General Dynamics also builds DDG-51 destroyers through Bath Iron Works. The combination gives GD an almost unparalleled position as a sole-source prime in the Navy's highest-priority surface and subsurface programs.

HII (HII) — formerly Huntington Ingalls Industries — is the other critical name. It operates Newport News Shipbuilding (nuclear-powered aircraft carriers and the Virginia-class co-prime role) and Ingalls Shipbuilding (surface combatants and amphibious ships). HII is effectively the only company capable of building nuclear-powered aircraft carriers in the United States, a position with no near-term competitive threat. The Ford-class carrier program and ongoing surface combatant procurement provide HII with a long-cycle revenue floor.

The supply chain layer: Naval electronics, combat management systems, and sonar suites flow through L3Harris, Raytheon (RTX), and BAE Systems (BAESY, U.S.-listed ADR). Propulsion systems for nuclear-powered ships include components from companies like BWX Technologies (BWXT), which produces naval nuclear reactors and is one of the few companies cleared to perform this work — a genuine regulatory and technical moat.

The labor and capacity constraint: The most underappreciated risk in naval shipbuilding is not budget volatility but workforce and supply chain capacity. Multiple congressional testimonies and DoD assessments have flagged that the industrial base producing submarines is capacity-constrained, not demand-constrained. This dynamic tends to sustain pricing power for the primes and creates ongoing political support for budget allocation, but also caps revenue upside in the near term. Companies with strategies to expand welding and pipe-fitting labor supply — or automation tools that reduce skilled trade requirements — sit in a strategically interesting position.

Software-Defined Warfare: The Budget Line That Keeps Getting Added To

The shift toward software-defined systems is the most structurally important transition in defense procurement, and it is the area where the traditional defense prime contractors face the most credible competition from technology-native firms. Understanding how this is being funded — and who is actually capturing the dollars — is increasingly essential to reading the defense budget correctly.

The Pentagon has moved aggressively to fund multi-domain command and control (JADC2, Joint All Domain Command and Control), autonomous systems software, cybersecurity across defense networks, and AI-enabled intelligence, surveillance, and reconnaissance (ISR). These programs sit in the Research, Development, Test and Evaluation (RDT&E) accounts and in Operations and Maintenance (O&M) line items that are less visible than major weapons system procurement but increasingly large.

Palantir Technologies (PLTR) has built a genuine government business that now includes major DoD relationships — notably the Army's AI-enabled TITAN program and Maven Smart System contracts, which bring machine learning to intelligence processing at scale. Palantir's defense revenue is real, contracted, and growing, though its commercial segment growth has attracted more investor attention. The DoD relationships represent durable, multi-year program exposure with classified work that provides a moat against easy displacement.

Booz Allen Hamilton (BAH) is the services and analytics company most deeply embedded in the defense intelligence community's software transition. It wins contracts to help agencies implement AI tools, modernize IT systems, and run sensitive analytical programs. Unlike traditional defense services firms, Booz Allen has been explicit about building proprietary technology assets alongside its staffing model. It sits at the intersection of cleared workforce and software capability, which is a difficult position to replicate quickly.

Science Applications International Corp (SAIC) and Leidos (LDOS) compete in a similar space — large-scale defense IT modernization, systems integration, and intelligence community programs. Leidos has particular exposure to health IT and intelligence programs following its acquisition of Lockheed Martin's IT services unit. Both companies generate high backlogs and recurring revenue from multi-year government task orders.

The emerging layer: Smaller defense-tech companies — Anduril, Shield AI, and others — are privately held and not directly investable through public markets. However, their growing role in Pentagon competitions creates a read-through dynamic: when these firms win programs at the expense of traditional primes, it pressures the primes to acquire or partner. General Atomics (private), Kratos Defense (KTOS), and AeroVironment (AVAV) represent accessible public exposure to autonomous systems and unmanned aerial vehicles, which are central to the software-defined warfare vision.

The Watchlist: Programs and Indicators to Track This Month

Continuing Resolution Risk. When Congress fails to pass a full appropriations bill and operates under a continuing resolution (CR), defense programs are funded at the prior year's rate — meaning new program starts and production rate increases cannot begin. CR periods are a recurring feature of the budget calendar and a real near-term headwind for any company expecting a ramp tied to a new contract or expanded production authorization. As each fiscal year closes and the next appropriations process unfolds, watch whether a CR is in effect and for how long. Companies most exposed to new program starts are more affected than those on long-running production contracts.

Supplemental Appropriations. Emergency supplemental spending packages — driven by geopolitical events — have historically accelerated procurement outside the normal budget cycle. The munitions replenishment supplementals following the Ukraine conflict are the recent example. Future conflict scenarios, allied deterrence needs, or stockpile reassessments could trigger new supplementals. Any bill language that funds additional missile procurement, munitions production expansion, or air defense systems is a direct read-through to LMT, RTX, and the second-tier munitions suppliers.

NDAA Conference Season. The House and Senate Armed Services Committees typically mark up their versions of the NDAA in the spring and summer, with conference reconciliation through the fall. The program-level add-ins, cuts, and policy provisions in the final bill are the most important annual signal for multi-year investment theses. Programs that receive above-request authorization — especially when accompanied by multi-year procurement authority — are receiving the strongest possible budget signal.

Foreign Military Sales (FMS) Pipeline. Defense.gov and State Department notifications publish proposed foreign military sales, which can add meaningfully to the revenue visibility of the primes. PAC-3, F-35, AH-64, and maritime patrol aircraft have all had significant FMS activity. These sales are funded by foreign government budgets rather than U.S. appropriations and thus are additive, not competitive, with domestic procurement.

What We Are Not Doing Here. This column names who profits from Washington's defense decisions. It does not provide personalized investment recommendations, price targets, or buy/sell ratings. Defense sector investing carries its own risks — program cancellations, budget sequestration, political shifts, and cost overruns among them. The goal of the Defense Docket is to give readers a clear view of the mechanisms connecting Pentagon decisions to public company outcomes, so they can make more informed decisions with their own advisors and their own capital.

Format and Cadence: What to Expect Each Month

The Defense Docket publishes monthly, timed to track major Pentagon and Congressional budget milestones. A typical edition will include:

The Lead Theme: One major program, budget development, or structural shift in defense spending, with the primes and suppliers positioned to benefit or at risk.

The Contract Award Digest: Notable awards from the prior month's defense.gov postings — filtered for size, strategic significance, and investor relevance. We skip routine sustainment awards and focus on production rate changes, new program starts, and competitive wins and losses.

The Supply Chain Spotlight: Periodic deep dives into a second- or third-tier supplier where program momentum is building, a bottleneck is emerging, or a pricing power dynamic is worth understanding. The thesis on a prime often lives or dies in the supply chain.

Washington Watch: NDAA status, appropriations developments, and any Executive Branch guidance or Pentagon strategic review language that signals budget priorities. When DoD publishes its National Defense Strategy update or its annual budget request to Congress, we will cover it in depth.

The Watchlist Update: Tracking the handful of programs and indicators flagged in prior editions.

We cover U.S.-listed companies only. We use publicly available contract data, congressional records, DoD budget documents, and company filings. We do not fabricate contract figures or invent program details — if a number is in here, it has a public source. When we are uncertain about a detail, we say so.

Next month: The F-35 program's unit cost trajectory and production rate debate, the role of Pratt and Whitney engine availability in limiting aircraft deliveries, and what the sustainment backlog means for Lockheed Martin's long-term revenue profile.

Bottom line

Defense spending is not a cycle — it is a budget line with identifiable beneficiaries. The missile replenishment ramp, naval shipbuilding expansion, and software-defined warfare transition are each multi-year structural budget commitments, not one-time events. Lockheed Martin, RTX, General Dynamics, HII, Northrop Grumman, and Booz Allen Hamilton are the core positions across these three themes; the supply chain layer — BWX Technologies, L3Harris, TransDigm, Kratos, AeroVironment — is where program-specific upside and bottleneck dynamics live. Track the appropriations calendar, watch for supplemental packages, and read NDAA language before the market does.