AMERICAN SUPERCONDUCTOR CORP /DE/(AMSC)— Stock Profile, AI Score & Financials
Technology · Nasdaq · AI-powered stock analysis, 32-signal quality score, SEC EDGAR financials, and institutional holdings. Updated .
AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) stock profile, AI quality score, and SEC EDGAR financial data, a Technology sector company. 13F Pro's AI-powered ranking engine scores AMSC at 66.0/100 on a 32-signal composite quality model, placing it at rank #450 of 2,961 stocks — the top 25% of the AI-ranked universe. AMSC scores in the top quartile across profitability (97.2), balance sheet strength (97.0), revenue growth (92.4). Areas of concern include earnings quality (26.3) and revenue scale (30.6), which score below median versus the broader universe. Shareholder dilution risk is elevated at 24.1/100, reflecting ongoing share issuance or stock-based compensation. Based on the latest XBRL financial filings (Q2 2026), AMERICAN SUPERCONDUCTOR CORP /DE/ reports quarterly revenue of $94.1M, net income of $9.5M, free cash flow of $5.6M. Top institutional holders of AMSC by reported 13-F value include BlackRock, VANGUARD CAPITAL MANAGEMENT, BARROW HANLEY MEWHINNEY & STRAUSS, based on the most recent SEC filings. AMSC trades on the Nasdaq exchange and files with the SEC under CIK 880807. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate AMSC daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for AMERICAN SUPERCONDUCTOR CORP /DE/ directly from SEC EDGAR.
AI Quality Score
66.0/100
AI Rank
#450
Revenue
$94.1M
Net Income
$9.5M
Free Cash Flow
$5.6M
AMSC key financials by period
AMERICAN SUPERCONDUCTOR CORP /DE/ reported revenue, net income and margins by fiscal period, from SEC filings.
Period
Form
Revenue
Net income
Operating margin
FY 2026
10-K
$299.2M
$133.8M
3.8%
FY 2025
10-K
$222.8M
$6.0M
-0.5%
FY 2024
10-K
$145.6M
$-11.1M
-7.8%
FY 2023
10-K
$106.0M
$-35.0M
-31.1%
FY 2022
10-K
$108.4M
$-19.2M
-19.4%
FY 2021
10-K
$87.1M
$-22.7M
-26.6%
Institutions holding AMSC
Institutional investors reporting a position in AMERICAN SUPERCONDUCTOR CORP /DE/ on SEC Form 13F.
AI-extracted from the 10-Q filed 2026-08-05 — Q1 FY2027 (quarter ended June 30, 2026). Every figure is machine-verified against the filing text on SEC EDGAR.
Revenue grew 30% YoY to $94.1M on Grid segment strength from the Comtrafo acquisition, but gross margin fell to 26% from 34% on unfavorable mix and purchase accounting charges.
Biggest Revenue Drivers
Grid$76.3M+27% YoY
Increase driven by the addition of Comtrafo revenues
Wind$17.8M+45% YoY
Increase driven by additional shipments of electrical control systems (ECS)
Biggest Revenue Drivers
Total revenue: $94.1M+30% YoY
Grid$76.3M+27% YoY
Increase driven by the addition of Comtrafo revenues
Within Grid
Comtrafo$19.4M
Comtrafo contributed $19.4 million of revenue for the three months ended June 30, 2026
Wind$17.8M+45% YoY
Increase driven by additional shipments of electrical control systems (ECS)
Largest Expense Items
Cost of revenues$69.3M+45% YoY
Gross margin decline driven by less favorable product mix and Comtrafo purchase accounting items
Selling, general and administrative$18.6M+31% YoY
Driven primarily by addition of Comtrafo expenses, higher compensation, and additional stock-based compensation
Research and development$3.9M-9% YoY
Driven primarily by lower stock-based compensation expense and lower outside services expense
Margins: Gross margin fell to 26% from 34% YoY due to less favorable product mix and Comtrafo purchase accounting items (inventory step-up and backlog amortization); operating income was also boosted by an $8.1M non-cash gain on contingent consideration revaluation.
Watch Items from the Filing
Grid segment swung to an operating loss of $2.2M from operating income of $4.2M a year ago, due to lower gross margins and Comtrafo purchase accounting expense.
Company disclosed a material weakness in internal controls over Comtrafo purchase accounting and fair value accounting, not yet remediated as of June 30, 2026.
Inox Wind Limited represented 19% of total revenue in the quarter (21% a year ago); filing notes a significant portion of Wind segment revenue depends on a single customer.
Comtrafo earnout contingent consideration liability of $31.9M remains outstanding, tied to EBITDA targets through 2028; fair value swings ($8.1M gain this quarter) will continue to affect reported net income.
AI-extracted and verified against SEC EDGAR filing text. Not investment advice.
