Defence Stocks: Why Global Tensions Are Creating Investment Opportunities

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Aimee Silverwood | Financial Analyst

Published: July 25, 2025

  • Increased global military spending is creating potential investment opportunities in defence stocks.
  • Defence stocks benefit from stable revenue streams secured by long-term government contracts.
  • The sector includes established aerospace giants and innovative cybersecurity and AI tech firms.
  • Investing in diversified defence shares offers exposure to evolving national security demands.

A Sobering Look at Defence Stocks in an Unsettled World

Let’s be honest, shall we? Peace is lovely, but it doesn’t exactly send share prices soaring. For years, the defence sector was seen as a rather dull, plodding corner of the market. A necessary evil, perhaps, but hardly the stuff of cocktail party chatter. Well, it seems the world has decided to get a lot less dull, and suddenly, everyone is paying attention again. I find it fascinating how quickly global anxieties can translate into investor interest. When politicians start talking about national security, what they’re really talking about is spending a colossal amount of money.

The Best Customer is a Worried Government

Unlike a company selling fizzy drinks or fashionable trainers, a defence contractor doesn’t have to worry about fickle consumer trends. Their primary customer is the government, and when a government gets nervous, it becomes a very reliable client indeed. We’re seeing this play out across the board. From Washington to Warsaw, defence budgets are being dusted off and beefed up. This isn’t a short term panic buy, it’s a fundamental reassessment of national priorities.

What I find particularly compelling is the nature of the contracts. Securing a deal to build a new fighter jet or a submarine isn’t like winning a one-off project. It’s more like signing a subscription service that lasts for thirty years. These machines need constant maintenance, upgrades, and support. It creates a wonderfully predictable, long term revenue stream that most other industries can only dream of. It’s a closed shop, really, with barriers to entry so high they might as well be on the moon.

It’s Not Just About the Big Bangs

Now, if you’re picturing nothing but tanks and missiles, you’re about a decade behind. The modern battlefield is as much about data as it is about detonations. A company like Palantir, for instance, doesn’t build a single weapon. Instead, it builds the complex digital brain that helps military planners make sense of the chaos. They are in the business of information, sifting through mountains of data to find the crucial signal in the noise. To me, this is where things get really interesting. As warfare becomes more technological, the companies providing the software and cybersecurity could become just as indispensable as those forging the steel.

Of course, the old guard isn’t going anywhere. A giant like Lockheed Martin, with its F-35 fighter jet programme, has its order book full for decades to come. Countries have queued up to buy what is essentially the most advanced piece of military hardware on the planet. Similarly, Northrop Grumman is busy building the next generation of stealth bombers. These are not whimsical purchases. They are multi-generational commitments of staggering financial scale. It’s this blend of established hardware and cutting edge tech that defines the modern sector. You have a collection of these established players, the real titans of the industry, that makes up the core of any serious look at this sector, like the Defence Titans basket.

A Necessary Word of Caution

Before you rush off, it’s important to remember that nothing in investing is a sure thing. The defence industry is uniquely tied to the whims of politics. A sudden change in government or an unexpected peace accord could, in theory, see budgets trimmed. These companies operate in a world of intense regulation and geopolitical risk. However, looking at the current state of global affairs, one has to ask, does the world feel like it’s getting more, or less, stable? I think we all know the answer to that. The opportunities may be clear, but the risks, as always, are part of the equation.

Deep Dive

Market & Opportunity

  • Rising geopolitical tensions in areas like Eastern Europe and the South China Sea are driving significant increases in global defence budgets.
  • Governments are focused on modernizing entire defence capabilities, not just purchasing more traditional weapons.
  • The sector is characterized by long-term government contracts, which provide revenue stability and create high barriers to entry for new competitors.
  • Modern warfare's shift towards technology is creating opportunities in cybersecurity, artificial intelligence, and advanced surveillance systems.

Key Companies

  • Palantir Technologies Inc (PLTR): Specializes in data analytics and artificial intelligence software for government and defence clients. Its platforms analyze battlefield intelligence and cybersecurity threats.
  • Lockheed Martin Corporation (LMT): Produces advanced military aircraft like the F-35 Lightning II, missile systems, and space technology. The F-35 program represents decades of future revenue from international orders and long-term support services.
  • Northrop Grumman Corporation (NOC): Provides diversified capabilities including unmanned aircraft, cybersecurity, and space defence systems. Its B-21 Raider stealth bomber program represents the future of strategic deterrence.

View the full Basket:Defence Stocks

12 Handpicked stocks

Primary Risk Factors

  • Government budgets can change based on shifting political priorities.
  • Unexpected shifts in international relations can impact the sector.
  • Heavy dependence on specific large-scale programs can be a risk if they are cancelled or reduced.
  • Companies face complexity from regulatory compliance and international export restrictions.

Growth Catalysts

  • Multiple governments are increasing defence spending simultaneously, creating broad demand.
  • The long operational life of defence systems, often 30 years or more, creates recurring revenue from maintenance, upgrades, and support.
  • The growing recognition of space as a critical domain for national security benefits companies with satellite and space-based defence capabilities.
  • Technological evolution creates demand for new systems in AI, data analysis, and cyber warfare.

Investment Access

  • The Defence Stocks basket is available on the Nemo platform.
  • Nemo is an ADGM-regulated platform offering commission-free investing.
  • Access is available through fractional shares starting from $1.
  • All investments carry risk and you may lose money.

Recent insights

How to invest in this opportunity

View the full Basket:Defence Stocks

12 Handpicked stocks

Frequently Asked Questions

This article is marketing material and should not be construed as investment advice. No information set out in this article be considered, as advice, recommendation, offer, or a solicitation, to buy or sell any financial product, nor is it financial, investment, or trading advice. Any references to specific financial product or investment strategy are for illustrative / educational purposes only and subject to change without notice. It is the investor’s responsibility to evaluate any prospective investment, assess their own financial situation, and seek independent professional advice. Past performance is not indicative of future results. Please refer to our Risk Disclosure.

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