Compare American Superconductor Corporation (AMSC) vs Public Storage (PSA) Price & Performance
Price performance
Price movement over the last 24 hours
Key statistics
Key statistics
American Superconductor Corporation vs Public Storage — how do they compare? American Superconductor Corporation trades at $35.2 (market cap $1.74B), while Public Storage trades at $320.56 (market cap $56.28B). The key difference: Public Storage is far larger — about 32.3× American Superconductor Corporation's market cap, and Public Storage pays a 3.74% dividend while American Superconductor Corporation pays none. Which is the better fit depends on your goals.
| AMSC | PSA | |
|---|---|---|
Market Cap | $1.74B | $56.28B |
Sector | Technology | Real Estate |
52-Week High | $66.68 | $329.64 |
52-Week Low | $25.95 | $258.44 |
Enterprise Value | $1.61B | $70.53B |
Dividend Yield | — | 3.74% |
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.
Public Storage (PSA) trades at $320.56, up 0.38% with a bullish technical signal. The company demonstrates strong profitability with 39.16% net margins and consistent earnings beats. Recent developments include a $900 million note offering to fund the National Storage Affiliates acquisition and expansion into Canadian markets, signaling growth ambitions. Analyst consensus targets $332.25 with 65.72% hold ratings.
PSA offers stable income with recent dividend payments but faces execution risks from expansion initiatives. Valuation multiples appear elevated with P/E of 33.12, requiring sustained growth to justify premium pricing. The stock's near-term performance hinges on Q2 2026 earnings results due July 29, 2026.
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 Public Storage
Public Storage is the largest owner of self-storage facilities in the U.S. with more than 2,800 self-storage facilities in 39 states and approximately 200 million square feet of rentable space. Through equity interests, it also has exposure to the European self-storage market through Shurgard Self Storage and to an additional 28 million net rentable square feet of industrial space in the United States through PS Business Parks.
Read more on PSA →
