Lockheed Martin Corporation (LMT) vs Rocket Lab Corporation (RKLB)

Lockheed Martin Corporation and Rocket Lab Corporation are both Aerospace & Defense companies. Lockheed Martin Corporation is the larger, with a market value of $120.7B against $44.8B — 2.7× the size. Rocket Lab Corporation has negative trailing earnings, so its P/E is not meaningful; Lockheed Martin Corporation trades at 19.1×. Rocket Lab Corporation grew revenue faster over the last twelve months: 52.5% against 7.20%. Lockheed Martin Corporation has the higher net margin (8.16% vs −21.5%) and the higher return on invested capital (22.4% vs −11.5%). Across the 19 metrics below, Lockheed Martin Corporation leads on 11 and Rocket Lab Corporation on 8.