RKLBW (Rocket Lab USA) OCF Margin %: -25.12% (As of Mar. 2026)


RKLBW Rocket Lab USA Inc RKLBW
71 GF Score
Price $2.26
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What is Rocket Lab USA OCF Margin %?

Rocket Lab USA RKLBW 71 OCF Margin % is -25.12% as of Mar. 2026. GuruFocus rates RKLBW with a GF Score™ of 71/100. The stock has 1 warning sign investors should review. Among 347 Aerospace & Defense companies, Rocket Lab USA ranks worse than 85.88% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Rocket Lab USA's Cash Flow from Operations for the three months ended in Mar. 2026 was $-50.33 Mil. Rocket Lab USA's Revenue for the three months ended in Mar. 2026 was $200.35 Mil. Therefore, Rocket Lab USA's OCF Margin % for the quarter that ended in Mar. 2026 was -25.12%.

As of today, Rocket Lab USA's current OCF Yield % is -0.30%.

The historical rank and industry rank for Rocket Lab USA's OCF Margin % or its related term are showing as below:


During the past 6 years, the highest OCF Margin % of Rocket Lab USA was -11.21%. The lowest was -115.35%. And the median was -45.46%.

RKLBW's OCF Margin % is not ranked *
in the Aerospace & Defense industry.
Industry Median: 8.59
* Ranked among companies with meaningful OCF Margin % only.

Rocket Lab USA OCF Margin % Related Terms

Rocket Lab USA OCF Margin % Historical Data

* Premium members only.

The historical data trend for Rocket Lab USA's OCF Margin % can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Rocket Lab USA OCF Margin % Chart

Rocket Lab USA Annual Data
Trend Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Margin %
Get a 7-Day Free Trial -115.35 -50.49 -40.42 -11.21 -27.50

Rocket Lab USA Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
OCF Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -44.24 -16.08 -15.17 -35.92 -25.12
RKLBW
71GF Score
Rocket Lab USA Inc RKLBW
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Rocket Lab USA OCF Margin % Calculation

OCF Margin % is the ratio of Cash Flow from Operations divided by net sales or Revenue, usually presented in percent.

Rocket Lab USA's OCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=-165.521/601.799
=-27.50 %

Rocket Lab USA's OCF Margin for the quarter that ended in Mar. 2026 is calculated as

OCF Margin=Cash Flow from Operations (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=-50.332/200.348
=-25.12 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about OCF Margin % →
What does a OCF Margin % of -25.12% mean?
Rocket Lab USA (RKLBW) has a OCF Margin % of -25.12% as of Mar. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Rocket Lab USA and its competitors. According to the industry distribution chart, Rocket Lab USA ranks #298 out of 347 companies in the Aerospace & Defense industry, placing it in the top 85.9%.
Is Rocket Lab USA's OCF Margin % too high?
Rocket Lab USA's current OCF Margin % is -25.12%. Based on the distribution chart, Rocket Lab USA ranks #298 out of 347 companies in the Aerospace & Defense industry, which is in the bottom quartile relative to peers. Overall, Rocket Lab USA has a GF Score™ of 71/100, reflecting its overall financial health beyond just this single metric.
How does Rocket Lab USA's OCF Margin % compare to NOC and GD?
According to the Aerospace & Defense industry distribution chart, Rocket Lab USA ranks #298 out of 347 companies for OCF Margin %. This places Rocket Lab USA in the lower half of its industry. The industry median OCF Margin % is 8.59. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Margin % for an Aerospace & Defense company?
The median OCF Margin % among Aerospace & Defense companies is 8.59, based on 347 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Rocket Lab USA and its competitors. For the Aerospace & Defense industry, the median OCF Margin % is 8.59 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Rocket Lab USA's current OCF Margin % is -25.12%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rocket Lab USA stock overvalued right now?
Rocket Lab USA (RKLBW) has a current OCF Margin % of -25.12%. The current OCF Margin % is -25.12%. Rocket Lab USA's overall GF Score™ is 71/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Rocket Lab USA (RKLBW), the current OCF Margin % is -25.12% as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Rocket Lab USA Business Description

Address 3881 McGowen Street, Long Beach, CA, USA, 90808
Rocket Lab Corp is engaged in space, building rockets, and spacecraft. It provides end-to-end mission services that provide frequent and reliable access to space for civil, defense, and commercial markets. It designs and manufactures the Electron and Neutron launch vehicles and Photon satellite platform. Rocket Lab's Electron launch vehicle has delivered multiple satellites to orbit for private and public sector organizations, enabling operations in national security, scientific research, space debris mitigation, Earth observation, climate monitoring, and communications. The business operates in two segments Launch Services and Space Systems. Geographically it serves Japan, and rest of the world and earns key revenue from the United States.
71GF Score

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OCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

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