Kratos vs. Northrop Grumman: Evaluating the Best Drone Investment Opportunity

Key Points

Kratos Defense and Security Solutions (NASDAQ: KTOS) and Northrop Grumman (NYSE: NOC) represent two fundamentally different approaches to capitalizing on the expanding military drone market. Kratos operates as a high-growth pure-play drone manufacturer, while Northrop Grumman functions as a diversified defense contractor with substantial exposure to drones and other established franchise programs.

Both defense stocks have experienced declines year-to-date. Northrop Grumman’s compressed margins, partly attributable to fixed-price contracts, have contributed to a decline of more than 6% in its share price. Kratos, following a significant rally earlier in the year, has retraced substantially, with shares declining more than 35% as cost pressures have intensified.

Let’s examine which drone stock presents a more compelling investment opportunity at current valuations.

Image source: Getty Images.

Kratos offers more revenue growth

The San Diego-based company has attracted growth-oriented investors seeking pure-play exposure to affordable, autonomous combat drones and target systems. A significant portion of Kratos’s business is directly tied to uncrewed aerial systems (UAS) and target drones, including the BQM-177 and the XQ-58A Valkyrie, which incorporates certain Northrop Grumman technologies.

The company specializes in high-performance, cost-effective jet drones that are produced at scale and deployed in swarm configurations during combat operations. Over the past five years, Kratos has expanded revenue by more than 65%, compared to approximately 17% for Northrop Grumman. In the second quarter, Kratos reported year-over-year revenue growth of 30.5%, reaching $458.8 million, while the company’s defense rocket systems demonstrated sales growth of 50.2% relative to the same period last year. Despite the revenue expansion, earnings per share (EPS) remained flat at $0.02.

Kratos raised its annual revenue guidance to $1.75 billion to $1.81 billion, representing a 32.2% increase at the midpoint of the range.

Northrop Grumman has a better product balance

Northrop Grumman is well-positioned to benefit from escalating demand for military drones, serving as a primary contractor for high-altitude, long-range intelligence, surveillance, and reconnaissance (ISR) aircraft.

Its uncrewed portfolio includes the MQ-4C Triton, designed for 24-hour maritime reconnaissance operations, the RQ-4 Global Hawk, which provides more than 30 hours of continuous surveillance capability, and the autonomous MQ-8B Fire Scout helicopter. Northrop also manufactures the NATO Alliance Ground Surveillance system and the highly versatile Bat drones, which can be configured with specialized fuel tanks and sensors for targeting, communications, or reconnaissance missions.

Beyond its autonomous capabilities, Northrop Grumman secures major strategic modernization initiatives through multidecade prime contracts, including the B-21 Raider stealth bomber program and the LGM-35A Sentinel ICBM system.

These foundational franchise programs provide predictable, multibillion-dollar revenue streams that help buffer the business against macroeconomic fluctuations.

Northrop Grumman is more profitable with a better valuation

Supported by robust demand from the U.S. Department of Defense and international allied customers, the company concluded the second quarter with a record $105 billion backlog.

It reported revenue of $10.9 billion, representing a 5% year-over-year increase, though EPS declined 6% compared to the same period in 2025, reaching $7.68.

The company raised its annual revenue guidance, projecting revenue between $43.75 billion and $44.25 billion, up from the previous range of $43.5 billion to $44 billion, and a significant increase from the $42 billion reported in 2025. Northrop also increased its market-to-market (MTM) adjusted EPS estimates, raising the range from $27.40 to $27.90 to $28.60 to $29.10.

Considering its substantial backlog and consistent growth trajectory, Northrop Grumman appears undervalued relative to Kratos and its closest peers, including Lockheed Martin (NYSE: LMT), L3Harris (NYSE: LHX), General Dynamics (NYSE: GD), and RTX (NYSE: RTX). The stock trades at less than 17 times trailing earnings.

Northrop Grumman’s dividend stands out

Northrop’s capital distribution strategy aims to return at least 85% of free cash flow to shareholders through dividends and share buybacks. Northrop Grumman’s most recent quarterly buyback totaled $62.79 million as of March 31, following a $388.87 million buyback in December 2025 and $206.57 million in September 2025.

The company has increased its quarterly dividend for 22 consecutive years, including a 6.8% raise this year to $2.47, equating to a yield of 1.79% at its current share price. This exceeds the S&P 500 (SNPINDEX: ^GSPC) average yield of 1.04%. Kratos does not offer a dividend.

A relatively clear choice

Unless an investor’s sole priority is revenue growth, Northrop Grumman appears to be the more attractive drone stock of the two. The company maintains diverse programs beyond drones that generate revenue, and possesses the scale and resources to drive growth through strategic acquisitions.

The primary advantage Northrop offers is that its shares appear undervalued relative to peers, and certainly relative to Kratos at current levels.

However, Kratos may represent a viable long-term investment for risk-tolerant investors, particularly given the significant pullback in its share price. With its high double-digit revenue growth trajectory, Kratos could serve as a solid long-term holding.

Source link