With the U.S. Iran ceasefire now expired and markets largely calm despite higher geopolitical risk, investors are staring at a mix of vulnerability and potential opportunity. Defense and military contractors in our Global Defense and Military Contractors screener sit close to this story, as governments reassess security priorities and budgets. This article walks through 3 stocks that appear positively exposed to the current news backdrop and explains what that could mean for your portfolio.

The three stocks below are just a starting sample from this Global Defense and Military Contractors idea, and the full screen surfaced 17 more companies with equally compelling narratives that are not covered here. If you want to go beyond the headline stories, head straight to the Global Defense and Military Contractors screener to identify, compare, and analyze the highest conviction opportunities for your watchlist.

RENK Group (XTRA:R3NK)

Overview: RENK Group is a German engineering company that supplies customized drive systems and transmissions for military vehicles, naval platforms and other defense equipment, as well as related industrial applications and aftermarket services. This gives RENK Group direct exposure to defense procurement while still serving broader sectors like marine, energy and heavy industry.

Operations: RENK Group generates most of its revenue from Vehicle Mobility Solutions at about €901.9 million, followed by Marine & Industry at about €369.8 million and Slide Bearings at about €125.1 million, with sales spread across Germany, other European countries, Asia and America.

Market Cap: €5.2b

RENK Group may appeal to investors who want targeted exposure to defense spending without buying a pure weapons prime. Its core role is supplying drive systems for armored vehicles and naval platforms, which ties directly into procurement and modernization programs. A growing share of aftermarket and service work can contribute to more stable, recurring revenue. Recent refinancing with a large unsecured loan package has increased financial flexibility, but the company still carries meaningful debt and depends heavily on government contracts, so any delays or policy shifts can quickly change conditions. For investors who are comfortable with that trade off, the mix of order intake, international defense demand and earnings potential makes RENK Group a stock to monitor closely.

RENK Group’s mix of long term defense contracts and growing service work hints at an earnings profile many investors may be underestimating. Before this story moves further, review the 4 key rewards and 1 important warning sign

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RENK Group and the two other stocks in this article all came from a single Simply Wall St screen, but the real value is in building filters that match how you invest. Use our flexible Screener to blend valuation, earnings quality, balance sheet and risk checks, or jump straight into our curated Investing Ideas for ready made shortlists.

Airbus (ENXTPA:AIR)

Overview: Airbus is a global aerospace group that designs and builds commercial jets, military aircraft, helicopters, and defense and space systems, putting it at the center of European air power and security capabilities. For investors looking at the Global Defense and Military Contractors theme, Airbus offers a blend of civil aviation scale and meaningful exposure to military aircraft, helicopters, secure communications and space infrastructure.

Operations: Airbus generates most of its revenue from its Airbus segment at about €55.6b, with Airbus Defence and Space contributing about €13.9b and Airbus Helicopters about €9.0b. It reports sales across Europe, the Middle East, Asia-Pacific, North and Latin America, and other regions.

Market Cap: €169.6b

Airbus provides large scale exposure to European defense spending through its military aircraft, helicopters and space systems, while its commercial jet backlog adds multi year revenue visibility that many pure defense stocks lack. At the same time, Airbus relies entirely on external funding rather than customer deposits, so investors may want to monitor how that funding mix holds up if program timelines slip or financing costs rise. With geopolitical risk elevated and recent contracts reinforcing its role in European deterrence, there is more to consider in how Airbus manages the balance between opportunity and funding risk from here.

Airbus blends massive commercial programs with defense and space exposure, yet the real story may be how that funding structure holds up as timelines shift. Get the full picture in the Airbus financial health report

Boeing (BA)

Overview: Boeing is a large U.S. aerospace and defense contractor that builds commercial jetliners alongside military aircraft, missile defense systems, satellites, and space platforms, with a growing services arm supporting both civil and defense fleets worldwide. For the Global Defense and Military Contractors theme, Boeing gives you direct exposure to U.S. air power, missile and space programs, while still being tied to global air travel demand.

Operations: Boeing generates most of its revenue from Commercial Airplanes at about US$43.4b, followed by Defense, Space & Security at about US$29.4b and Global Services at about US$21.3b, with significant exposure to the United States at about US$47.8b and meaningful sales across Asia and Europe.

Market Cap: US$183.1b

For investors focused on large defense contractors, Boeing combines one of the biggest commercial aircraft backlogs in the market with meaningful exposure to U.S. military aircraft, missile defense and space programs. These programs can become more important as geopolitical risk rises. The company is working through production issues, high debt and the need to rebuild trust on safety and quality, yet analysts still see room for higher earnings, supported by Global Services growth and defense programs tied to surveillance and missile stockpiles. With recent deals in autonomous and AI enabled platforms and a long list of defense and commercial orders, Boeing offers a mix of opportunity and execution risk that deserves closer scrutiny if you want a single stock that links air travel, defense budgets and space in one place.

Boeing’s mix of commercial recovery, defense programs and services growth hints at a story investors may be only half seeing. The real question is what the 4 key rewards and 2 important warning signs (1 is major!) reveals about where execution risk meets upside potential.

Curious About What You Might Be Missing

Fresh opportunities can move from under the radar to flying high before most investors even look. Use these themed shortlists while the information still matters and to explore potential ideas early.

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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.