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Companies similar to Rocket Lab

Discover businesses that overlap with Rocket Lab. Compare their performance, financials and the industries behind the score.

RKLBRocket LabStock dashboard ↗
MNTS57.0%NOC56.0%LMT51.8%RKLB
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Businesses overlapping with RKLB 13

Ranked by unscaled business similarity · Annual filings released in 2025

MNTSMomentus Inc. Class A
57.0% Similarity
NOCNorthrop Grumman
56.0% Similarity
LMTLockheed Martin
51.8% Similarity
WWDWoodward
49.7% Similarity
ATROAstronics
49.0% Similarity
SPCEVirgin Galactic Holdings
48.4% Similarity
RTXRTX
47.2% Similarity
RDWRedwire
47.0% Similarity
TDGTransDigm Group
46.6% Similarity
KRMNKarman Holdings
46.1% Similarity
PLPlanet Labs PBC
43.4% Similarity
SIDUSidus Space, Inc. Class A
41.1% Similarity
HONHoneywell International
35.5% Similarity

Similarity measures overlap in classified business activities. Identical tags can score 100% even when products differ. Review the company descriptions and filing evidence.