Join

Compare · KBR vs RKLB

KBR vs RKLB

Side-by-side comparison of KBR Inc. (KBR) and Rocket Lab Corporation (RKLB): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both KBR and RKLB operate in Military/Government/Technical (Industrials), so they compete in similar markets.
  • RKLB is the larger of the two at $65.79B, about 14.7x KBR ($4.46B).
  • Over the past year, KBR is down 33.1% and RKLB is up 263.9% - RKLB leads by 297.0 points.
  • RKLB has been more active in the news (43 items in the past 4 weeks vs 6 for KBR).
  • RKLB has more recent analyst coverage (25 ratings vs 13 for KBR).
PerformanceKBR-33.15%RKLB+263.88%
2025-06-09+0.00%2026-06-09
MetricKBRRKLB
Company
KBR Inc.
Rocket Lab Corporation
Price
$35.34+0.31%
$107.78-5.17%
Market cap
$4.46B
$65.79B
1M return
+8.75%
+2.16%
1Y return
-33.15%
+263.88%
Industry
Military/Government/Technical
Military/Government/Technical
Exchange
NYSE
NASDAQ
IPO
2006
2020
News (4w)
6
43
Recent ratings
13
25
KBR

KBR Inc.

KBR, Inc. provides scientific, technology, and engineering solutions to governments and commercial customers worldwide. The company operates through three segments: Government Solutions, Technology Solutions, and Energy Solutions. The Government Solutions segment offers life-cycle support solutions to defense, intelligence, space, aviation, and other programs and missions for military and other government agencies in the United States, the United Kingdom, and Australia. Its services cover research and development, systems engineering, test and evaluation, systems integration and program management, operations support, readiness, and logistics. This segment also offers software and engineering solutions to critical national security missions across space, cyber, intelligence, surveillance, reconnaissance, missile defense, and intelligence domains to the United States government and related defense agencies. The Technology Solutions segment provides proprietary technologies, equipment and catalyst supply, digital solutions, and associated knowledge-based services into a global business for refining, petrochemicals, inorganic, and specialty chemicals, as well as gasification, syngas, ammonia, nitric acid, and fertilizers. The Energy Solutions segment provides life-cycle support solutions across the upstream, midstream, and downstream markets, including advisory services focused on energy transition and net zero carbon objective; technology led industrial solutions focused on advanced remote operations capabilities to improve throughput, reliability, and environmental sustainability; digitally-enabled professional services, such as complex program management, engineering and design, and advanced project integration; and other construction services. KBR has strategic partnership with Adarga for defense and national security development. KBR, Inc. is headquartered in Houston, Texas.

RKLB

Rocket Lab Corporation

Rocket Lab USA, Inc., an aerospace company, focuses on developing rocket launch and control systems for the space and defense industries. The company provides launch services, spacecraft components, satellites and other spacecraft, and on-orbit management solutions; and designs, manufactures, and sells Electron and Neutron launch vehicles, as well as offers Photon platform for spacecraft solutions. It serves customers in commercial, civil, defense, and academic sectors. The company was founded in 2006 and is headquartered in Long Beach, California.

Latest KBR

Latest RKLB