Key Highlights
- Rocket Lab (RKLB) delivered Q4 2025 revenue of $180 million, representing 36% growth year-over-year
- Annual 2025 revenue climbed to $602 million, marking a 38% increase from $436 million in 2024
- Company backlog expanded 73% to reach $1.85 billion
- Shares declined 0.44% during after-hours trading session despite robust performance
- First quarter 2026 revenue outlook projected between $185 million and $200 million
Rocket Lab USA delivered its most impressive financial performance to date in 2025, yet shares retreated during extended trading hours.
The fourth quarter of 2025 brought in $180 million in revenue, marking a 36% increase compared to the corresponding period in 2024. For the complete year, revenue totaled $602 million, representing a 38% gain over the previous year’s $436 million.
Despite these impressive figures, RKLB shares fell 0.44% after hours, settling at $69.89. The stock had already experienced a 5.13% decline throughout the preceding week.
These financial outcomes highlight a tenfold revenue expansion since Rocket Lab became publicly traded on Nasdaq in 2021, demonstrating a compound annual growth rate exceeding 76%.
Profitability metrics showed improvement as well. The company’s GAAP gross margin for Q4 stood at 38%, climbing 100 basis points from the previous quarter. Non-GAAP gross margin registered 44.3%, advancing 240 basis points quarter-over-quarter.
The company posted a GAAP EPS loss of $0.09 for the fourth quarter, which may have contributed to the measured investor sentiment.
Contract Pipeline and Business Development
Among the most compelling metrics in the earnings release was the substantial backlog growth. The total contract backlog surged 73% year-over-year, reaching $1.85 billion. Management anticipates converting approximately 37% of this backlog into revenue over the coming 12 months.
Rocket Lab also announced securing an $816 million contract from the Space Development Agency for 18 satellites, significantly strengthening its future revenue visibility.
The acquisition of Optical Support was completed during this reporting period, broadening the company’s operational capabilities.
Neutron Development and Forward Guidance
Company leadership emphasized continued investment in the Neutron rocket program as a strategic focus area. Neutron represents Rocket Lab’s next-generation reusable launch vehicle still under development.
Management issued first quarter 2026 revenue guidance ranging from $185 million to $200 million. Wall Street analysts are projecting full-year 2026 revenue of $885.46 million.
Despite the recent decline, the stock has appreciated 242% over the trailing 12-month period and 51% during the past six months.
At the time of the earnings announcement, Rocket Lab maintained a market capitalization of approximately $38.63 billion.
Several market analysts have indicated concerns about valuation relative to fundamental metrics, which could partially explain the subdued market reaction to otherwise strong financial results.
Key risk factors identified include supply chain vulnerabilities, intensifying competition within the commercial launch sector, and broader macroeconomic headwinds.
Based on current trading levels, the company’s market capitalization stands at roughly $37.37 billion.
The Q1 2026 revenue guidance of $185 million to $200 million provides the most immediate performance indicator for investors monitoring the stock’s trajectory.
