Gabelli Funds' Tony Bancroft on the state of the defense sector, future of warfare

Key Concepts

• Defense Industry Growth: The defense and aerospace sectors are experiencing significant growth due to increased global defense budgets and ongoing conflicts.
• Technological Warfare: Future warfare will be characterized by autonomy, AI, jamming, electronic warfare, and drones.
• Autonomy and Defense Tech: The autonomy business is booming, with Silicon Valley defense tech companies performing well and potentially forming joint ventures with legacy prime contractors.
• Depletion of Arsenals: Significant expenditure of munitions like HIMARS, Javelin, Stingers, and Patriot missiles in recent conflicts has led to a need for rearming.
• ICBM Defense: Defending against Intercontinental Ballistic Missiles (ICBMs) is a complex challenge due to their speed and multiple re-entry vehicles, requiring advanced space-based detection and integrated systems.
• NATO Budget Increases: NATO countries are discussing increasing defense spending to 3.5% of GDP, representing a substantial increase in annual expenditure.

Defense and Aerospace Sector Overview

Tony Bankrooft, a portfolio manager at Gabelli Funds and a former Lieutenant Colonel in the US Marines, discusses the current state of the defense and aerospace stocks. He notes that it is a period of significant growth for the industry, which he describes as "the best of times," albeit with the caveat that this success is driven by unfortunate global circumstances. Both the commercial and defense sectors are experiencing record backlogs.

Budgetary Trends and Global Spending

• US Budget: The US defense budget has reached $1 trillion.
• NATO Expansion: NATO is considering increasing its defense spending to 3.5% of GDP, which would translate to an additional $400 billion in annual spending by member countries.
• US as Beneficiary: As the largest supplier of Western weapon systems, the US is expected to be a major beneficiary of this increased global spending.

The Future of Warfare

The discussion highlights that the warfare of the future is already beginning to manifest in current conflicts, particularly in Ukraine and the Middle East. Key characteristics of this future warfare include:

• Autonomy: Increased reliance on autonomous systems.
• Artificial Intelligence (AI): Integration of AI in military operations.
• Jamming and Electronic Warfare: Sophisticated capabilities in disrupting enemy communications and systems.
• Drones: Widespread use of unmanned aerial vehicles.

The "autonomy business" is described as "blowing up right now" and is projected to continue its growth trajectory.

Defense Tech Companies and Legacy Primes

Silicon Valley defense tech companies, such as Palantir, have performed well due to their focus on areas like autonomy. Bankrooft suggests that these companies are unlikely to be acquired due to their size and importance. Instead, he anticipates a model of joint ventures with historic "legacy primes" (large, established defense contractors).

• Example: Honeywell manufactures ring laser gyros, a critical component for stabilization in drones, aircraft, and weapon systems. Companies like Palantir, while excelling in software and coding, may partner with legacy primes like Honeywell to leverage their expertise in manufacturing and scaling such components. This partnership model allows defense tech firms to focus on their core competencies while ensuring access to essential hardware.

Depletion of Arsenals and Rearming

Recent conflicts have significantly depleted existing military arsenals, necessitating a period of rearming.

• HIMARS, Javelin, Stinger: Seven years' worth of missile production for these systems were expended in the first year of the war in Ukraine.
• Patriot Missiles: Israel launched approximately 100 Patriot missiles in a single month.
• Run Rate Concern: The current rate of expenditure is unsustainable given the size of existing arsenals, indicating a strong demand for weapon suppliers.
• Growth Areas: Long-range fires and autonomy are identified as areas expected to see significant growth and cash flow.

Intercontinental Ballistic Missile (ICBM) Defense

The conversation touches upon the possibility of defending against ICBMs, referencing a Netflix movie about a rogue ICBM.

• ICBM Numbers: While specific numbers are not disclosed, it's estimated that the US possesses between 3,000 to 5,000 nuclear warheads, with Russia having a similar or slightly larger amount.
• "Golden Dome" Concept: The feasibility of a "golden dome" defense system against ICBMs is discussed.
• Challenges: Defending against an ICBM traveling at Mach 25, especially with multiple re-entry vehicles (MVs), is extremely difficult. The probability of kill for such systems is estimated to be around 50%.
• Integrated Systems: A successful ICBM defense would likely involve a multi-layered approach, including space-based detection and integration with various defense systems.
• Key Players: Major defense primes like L3 Harris, Lockheed Martin, Raytheon, and Boeing are involved in developing and deploying space-based systems and next-generation constellations, with SpaceX also contributing.

Conclusion

The defense and aerospace sector is poised for continued growth, driven by increased global defense spending and the evolving nature of warfare. Key trends include the rise of autonomous systems, the need to replenish depleted arsenals, and the development of advanced, integrated defense capabilities, particularly in the challenging domain of ICBM defense. Partnerships between innovative defense tech companies and established prime contractors are expected to shape the industry's future.