American Superconductor Shares Decline Amid Analyst Ratings Changes

Investors weigh whether to sell AMSC stock after recent volatility.

Published on Mar. 2, 2026

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Shares of American Superconductor Corporation (NASDAQ:AMSC) declined in trading on Monday, opening at $30.20 after previously closing at $32.58. The stock closed the day at $32.40 on volume of 247,381 shares. The volatility comes as several research analysts have weighed in on the company, with ratings ranging from a "strong buy" to a "hold" recommendation.

Why it matters

American Superconductor is a technology company focused on power electronics and high-temperature superconductor systems. Its stock performance and analyst ratings are closely watched by investors as indicators of the company's financial health and growth prospects in the renewable energy infrastructure market.

The details

Analysts at Zacks Research recently upgraded American Superconductor from a "hold" rating to a "strong-buy" rating, while Weiss Ratings maintained a "hold (c-)" rating on the shares. Meanwhile, Wall Street Zen downgraded the stock from a "buy" to a "hold" rating. Oppenheimer reaffirmed an "outperform" rating on the company's shares.

  • Shares of American Superconductor declined in trading on Monday, March 2, 2026.

The players

American Superconductor Corporation

A technology company specializing in power electronics and high-temperature superconductor systems, headquartered in Devens, Massachusetts.

Zacks Research

A research firm that recently upgraded American Superconductor's rating from "hold" to "strong-buy".

Weiss Ratings

A research firm that maintained a "hold (c-)" rating on American Superconductor's shares.

Wall Street Zen

A research firm that downgraded American Superconductor's rating from "buy" to "hold".

Oppenheimer

A research firm that reaffirmed an "outperform" rating on American Superconductor's shares.

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What they’re saying

“We must not let individuals continue to damage private property in San Francisco.”

— Robert Jenkins, San Francisco resident (San Francisco Chronicle)

The takeaway

The volatility in American Superconductor's stock price and the mixed analyst ratings highlight the uncertainty surrounding the company's near-term outlook. Investors will be closely watching for any further developments or clarity on the company's performance and growth prospects.