Compare American Superconductor Corporation (AMSC) vs Transocean Ltd (RIG) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
American Superconductor Corporation vs Transocean Ltd — how do they compare? American Superconductor Corporation trades at $34.67 (market cap $1.74B), while Transocean Ltd trades at $5.24 (market cap $5.76B). The key difference: Transocean Ltd is far larger — about 3.3× American Superconductor Corporation's market cap, and Transocean Ltd is trading nearer its 52-week high, American Superconductor Corporation nearer its low. Which is the better fit depends on your goals.
| AMSC | RIG | |
|---|---|---|
Market Cap | $1.74B | $5.76B |
Sector | Technology | Technology |
52-Week High | $66.68 | $7.58 |
52-Week Low | $25.95 | $2.55 |
Enterprise Value | $1.61B | $10.70B |
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 $35.96, down 3.26% today amid bearish technical signals. The stock shows strong fundamentals with recent earnings beats and robust profitability metrics including 44.73% net margin and 35.56% ROE. Revenue grew 34% year-over-year to $299.2 million in 2025, though cash flow trends show negative net cash flow of -$6.9M. Analyst sentiment remains positive with 53% buy ratings despite recent insider selling activity.
The outlook remains cautiously optimistic given strong order backlog growth of 40% and expanding role in AI energy infrastructure. Key risks include valuation concerns at 66.72x EV/EBITDA and acquisition-driven growth versus organic expansion. Earnings momentum and grid technology positioning provide upside potential if execution continues.
Transocean Ltd. (RIG) trades at $5.20, up 1.17% today, with a bearish technical signal and mixed earnings history. The company reported a net loss of -$2.92 billion for 2025 but maintains strong revenue of $3.97 billion and a gross margin of 84.88%. Recent news highlights a $1 billion contract with Equinor and a pending merger with Valaris, aimed at reducing leverage and unlocking synergies.
The outlook is cautiously optimistic, with analyst consensus pointing to a $7.00 price target and 39% buy ratings. Key opportunities include backlog growth and merger benefits, while risks involve persistent net losses, oil price volatility, and execution challenges. The stock's valuation appears attractive with a P/B of 0.7, but profitability remains a concern.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
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 Transocean Ltd
Transocean Ltd. is a leading international provider of offshore contract drilling services for oil and gas wells. The company operates one of the world's most versatile fleets of mobile offshore drilling units, including ultra-deepwater drillships and harsh environment semi-submersibles. RIG's services are essential to energy exploration and production companies seeking to access deepwater and challenging reserves globally.
Read more on RIG →
