Rheinmetall Stock And 2 Defense Shares Backed By Rising Military Demand

With energy prices, inflation trends and central bank decisions all pulling markets in different directions, many investors are looking for sectors tied to long term government and commercial demand rather than short term sentiment. The Aerospace And Defense screener focuses on companies that manufacture or provide services to these industries, which are closely watched when geopolitical risks and public spending priorities are in focus. This article highlights 3 stocks from that screener, helping you quickly identify individual opportunities that align with your own risk tolerance, time horizon and views on global security and infrastructure needs.

Rheinmetall (XTRA:RHM)

Overview: Rheinmetall is a German defense group that supplies armored vehicles, weapons, ammunition and electronic systems such as air defense, radar, command and control, and training simulations to armed forces in Germany, wider Europe, the Americas, Asia and the Near East.

Operations: Rheinmetall generates most of its revenue from Vehicle Systems at about €5.0b and Weapon and Ammunition at about €3.5b, with the remainder from segment adjustments and other activities, while sales are spread mainly across Germany at about €3.9b and Other Europe at about €4.3b.

Market Cap: €48.3b

Rheinmetall stands out in aerospace and defense because it sits at the center of Europe’s push to rebuild its military capabilities, with a deep order pipeline in vehicles, ammunition and electronic systems and a growing network of partnerships with groups like Lockheed Martin, OHB and regional air defense and robotics partners. Some analysts highlight revenue and earnings growth potential supported by what they view as high quality earnings and a record contract backlog, while Simply Wall St’s model currently points to a large gap between price and estimated value. At the same time, the recent German frigate program cancellation, reliance on European defense budgets and heavy capital spending for new plants show why investors may want to think carefully about contract risk, political decisions and execution before forming a view on Rheinmetall.

Rheinmetall’s expanding order book and new plant build outs have investors asking whether the current share price reflects the full story or just the headline contracts, and the 3 key rewards and 1 important warning sign could highlight the one factor that shifts the risk reward balance.

Rocket Lab (RKLB)

Overview: Rocket Lab is a Long Beach based space company that launches small rockets, builds satellites and spacecraft components, and provides mission management services for commercial customers, aerospace contractors and government agencies worldwide.

Operations: Rocket Lab generates most of its revenue from Space Systems at about US$452 million, with the remainder from Launch Services at about US$227 million.

Market Cap: US$38.2b

Investors watching the Aerospace And Defense screener may find Rocket Lab interesting because it is aiming to become a full space platform, combining its Electron and future Neutron rockets with a growing Space Systems business and, pending closure, the planned US$8b Iridium acquisition to add satellite services on top. Forecasts in available analyst coverage point to revenue growth and a potential path to profitability. Recent NASA and US defense contracts reflect its activity with government customers. At the same time, the company is still loss making, relies heavily on external funding and has seen sizeable insider selling around the Iridium deal. This raises questions about dilution, execution and capital discipline that careful investors may wish to weigh against the company’s expansion plans.

Rocket Lab’s push to become a full space platform, from rockets to satellite services, could be masking a key tension between growth and funding risk, and the analyst forecasts for Rocket Lab lays out what that balance really looks like.

RTX (RTX)

Overview: RTX is a large US based aerospace and defense company that supplies aircraft engines, avionics, and cabin systems through Pratt & Whitney and Collins Aerospace, and provides radar, missiles, and other defense electronics through its Raytheon segment for commercial airlines, aircraft manufacturers, and military and government customers worldwide.

Operations: RTX generates most of its revenue from Pratt & Whitney at about US$35.0b, Collins Aerospace at about US$31.2b, and Raytheon at about US$29.9b, with smaller eliminations and other items. The United States accounts for about US$76.8b of sales alongside several billion across Europe and other regions.

Market Cap: US$286.8b

RTX is attracting attention in aerospace and defense because it combines a very large US$289b backlog and raised 2026 guidance with a mix of commercial aerospace recovery and growing demand for air defense and missile systems such as Patriot, AMRAAM, and Stinger. The company is also reshaping its portfolio through asset sales and heavier investment in digital, autonomy, and AI, while working through engine reliability issues and high fixed costs that could pressure margins if volumes soften. With earnings described as high quality and analysts only seeing modest upside from current prices, the main consideration for investors is how this blend of backlog, guidance changes, engine risks, and valuation fits their own view of defense spending and commercial air travel over the next few years.

RTX’s substantial backlog and increased 2026 guidance could be masking where the real inflection sits. The 4 key rewards and 2 important warning signs might show whether the current setup tilts more toward opportunity or hidden pressure.

The three aerospace and defense stocks discussed here are just a starting point, with the full Aerospace And Defense screener surfacing 299 more companies that each carry their own potentially compelling narrative around contracts, backlogs and exposure to global security themes.

Use Simply Wall St to identify, filter and analyze the specific catalysts and narratives that matter to you so you can focus on the highest conviction aerospace and defense ideas for your portfolio.

Take Control of Your Investment Journey

If Rocket Lab or any of these companies have caught your attention, register for FREE with Simply Wall St and add your companies to a Watchlist to monitor the share price against the fair value and track any new developments as they happen. Once you've made your move, manage your holdings with our Portfolio Command Center that filters out the noise to deliver only the most critical, actionable updates. Throughout your journey, our Community allows you to filter the best ideas from thousands of investor perspectives. By uncovering hidden catalysts and risks early, you'll accelerate your decision-making and stay one step ahead of the market.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

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