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VIRTUS ADVISERS, LLC

Position in AMSC — American Superconductor Corp /De/

CIK 1587281 HARTFORD, CT

Position in AMSC

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$1,183,076
+$253,827 QoQ
Shares Held
28,501
+3.8% QoQ
Ownership
0.059%
of shares outstanding
% of Portfolio
0.56%
of 13F equity value
Holder Rank
#98
of 276 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority Sole 12% Shared 88% None 0%

Common Shares in AMSC Over Time

Shares Held

Position Value (USD)

Position in Specialty Industrial Machinery

Industrials · as of Jun 30, 2026

VIRTUS ADVISERS, LLC holds $1,796,088 across 6 Specialty Industrial Machinery names. AMSC ranks #1 (65.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 AMSC
American Superconductor Corp /De/
This page
28,501 $1,183,076

All Filings in AMSC

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5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,183,076 28,501
2026-03-31 $929,249 27,452
2025-12-31 $747,991 25,990
2025-09-30 $1,543,545 25,990
2025-06-30 $910,462 24,815