Rocket Lab Overtakes Caterpillar as Top Pick for 2026

Rocket Lab and Caterpillar are two companies that represent different approaches to growth in the market. Rocket Lab is a space company that provides launch services and satellite infrastructure, while Caterpillar is a heavy equipment manufacturer with a long history of providing essential goods to the global economy.

Caterpillar's revenue reached nearly $67.6 billion in FY 2025, indicating a growth rate of approximately 4.3% over the prior year. The company generated net income of roughly $8.9 billion and had a debt-to-equity ratio of around 2.0x.

Rocket Lab's revenue reached $601.8 million in FY 2025, up 38% from the previous year. However, the company reported a net loss of nearly $198.2 million during this period.

Comparing Rocket Lab and Caterpillar, it is clear that Caterpillar is more established with a strong track record of profitability. However, Rocket Lab has significant growth potential in the space industry, particularly after its acquisition of Iridium Communications for $8 billion.