Compare American Superconductor Corporation (AMSC) vs Rocket Lab USA Inc (RKLB) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
American Superconductor Corporation vs Rocket Lab USA Inc — how do they compare? American Superconductor Corporation trades at $32.44 (market cap $1.56B), while Rocket Lab USA Inc trades at $80.91 (market cap $50.01B). The key difference: Rocket Lab USA Inc is far larger — about 32.1× American Superconductor Corporation's market cap, and Rocket Lab USA Inc is trading nearer its 52-week high, American Superconductor Corporation nearer its low. Which is the better fit depends on your goals.
| AMSC | RKLB | |
|---|---|---|
Market Cap | $1.56B | $50.01B |
Sector | Technology | Technology |
52-Week High | $66.68 | $150.23 |
52-Week Low | $25.95 | $39.48 |
Enterprise Value | $1.42B | $47.84B |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
AMSC trades at $32.28, up 4.16% today, but faces a bearish technical outlook with 14 sell signals versus 3 buys. The company reported strong revenue growth with Q1 2026 sales up 30% to $94.1M (Zacks, Aug 7, 2026) and a record backlog over $400M, though Q2 earnings missed estimates amid margin pressure. Net income margin improved dramatically to 42.56% in 2026 from 2.7% in 2025, but cash flow turned negative with a $60M net outflow in 2026.
The stock presents a mixed opportunity: robust order growth and expanding margins support upside, but high EV/EBITDA (65.73) and technical weakness pose risks. Analyst consensus is bullish (53% Buy), yet investors should watch execution on backlog conversion and margin sustainability amid competitive and cost pressures.
Rocket Lab (RKLB) trades at $81.17, up 1.41% today, showing strong momentum with a bullish technical outlook. The company reported record Q2 2026 revenue of $601.8M but missed EPS expectations, while maintaining a massive $2.36B backlog. Analysts remain overwhelmingly bullish with a $118 consensus target, though valuation metrics appear stretched with a P/S ratio of 60.8.
The stock offers significant upside potential driven by Neutron rocket development and growing space industry demand, but faces execution risks including margin pressures and cash burn. Near-term catalysts include the Neutron launch timeline and Iridium acquisition, though high valuation multiples require flawless execution to justify current levels.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
About American Superconductor Corporation
AMSC provides energy technology solutions for smarter and cleaner power grids. It offers wind turbine electronic controls and advanced grid systems that enhance the reliability and efficiency of renewable energy networks.
Read more on AMSC →About Rocket Lab USA Inc
Rocket Lab USA, Inc. is an aerospace manufacturer and small-satellite launch service provider. The company specializes in developing rockets for orbital launch, including its flagship *Electron* vehicle, and is developing the next-generation, reusable *Neutron* rocket. Beyond launch services, Rocket Lab also offers satellite design, manufacturing, and spacecraft component solutions, positioning itself as an end-to-end provider for the space industry.
Read more on RKLB →
