Arxis (ARXS) vs Rocket Lab (RKLB)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Rocket Lab is the larger company by market cap ($43.61 billion vs $20.63 billion), about 2.1 times the size. On valuation, Arxis trades at a lower forward P/E (36.8x vs 1158.5x for Rocket Lab).
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | ARXS | RKLB |
|---|---|---|
| Share price | $47.89 | $68.21 |
| Market cap | $20.63B | $43.61B |
| 1-day change | +2.39% | -0.28% |
| YTD return | — | -1.95% |
| 1-year return | — | +4.73% |
| 5-year return | — | +434.38% |
| P/E ratio (TTM) | 598.63 | — |
| Forward P/E | 36.84 | — |
| EPS (TTM) | $0.08 | $-0.27 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| Revenue (latest FY) | — | $601.80M |
| Revenue growth (YoY) | — | +37.96% |
| Net income (latest FY) | — | $-198.21M |
| Gross margin | — | 34.43% |
| Operating margin | — | -38.03% |
| Net margin | — | -32.94% |
| 52-week high | $61.50 | $151.00 |
| 52-week low | $33.15 | $37.57 |
| Distance from 52-week high | -22.13% | -54.83% |
| Analyst consensus | strong_buy | buy |
| Avg. price target upside | +31.97% | +60.02% |
| Average volume | 862.29K | 19.30M |
| Shares outstanding | 90.15M | 598.46M |
| Employees | 5,753 | 2,600 |
| Sector | Industrials | Industrials |
| Industry | Military/Government/Technical | Military/Government/Technical |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- Rocket Lab is about 2.1 times larger than Arxis by market value ($43.61B vs $20.63B).
About Arxis
ARXS stock →Arxis, Inc. designs and manufactures electronic and mechanical components for mission critical applications in the United States.
Industrials · Military/Government/Technical · 5,753 employees
About Rocket Lab
RKLB stock →Rocket Lab Corporation, a space company, provides launch services and space systems solutions in the United States, Canada, Japan, and internationally. The company operates through launch services and space systems segments.
Industrials · Military/Government/Technical · 2,600 employees
ARXS vs RKLB FAQ
Which is bigger, Arxis or Rocket Lab?
Rocket Lab (RKLB) is larger, with a market capitalization of $43.61B compared with $20.63B for Arxis (ARXS).
Are Arxis and Rocket Lab in the same industry?
Yes. Both are classified in the Military/Government/Technical industry within the Industrials sector.