Rocket Lab Reports Strong Q4 Growth Driven by Space Systems and Defense Contracts

Key Facts

1Q4 revenue reached $180M, a 36% year-over-year increase.

2The company achieved record GAAP gross margins of 38%.

3Backlog reached $1.85B, including over $1.3B in contracts from the Space Development Agency (SDA).

Rocket Lab (RKLB) reported a robust financial performance for the fourth quarter, with revenue surging 36% year-over-year to reach $180 million. The company achieved record GAAP gross margins of 38%, signaling a successful transition toward higher-margin business segments. A significant driver of this growth is the company's Space Systems and defense divisions, which have overtaken the launch business as the primary revenue engine. The total backlog has expanded to $1.85 billion, bolstered by more than $1.3 billion in contracts from the Space Development Agency (SDA). These contracts focus on satellite constellations and missile tracking, providing long-term revenue visibility and financial stability. Analysts view the diversification into defense and satellite manufacturing as a critical factor for Rocket Lab's future scaling and sustained profitability.