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Headlands Technologies LLC

Position in AMSC — American Superconductor Corp /De/

CIK 1570271 CHICAGO, IL

Position in AMSC

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$263,759
-$723,625 QoQ
Shares Held
7,792
-77.3% QoQ
Ownership
0.016%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AMSC Over Time

Shares Held

Position Value (USD)

Position in Specialty Industrial Machinery

Industrials · as of Jun 30, 2026

Headlands Technologies LLC holds $4,009,360 across 7 Specialty Industrial Machinery names.

# Ticker Company Shares Value (USD) Open

All Filings in AMSC

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $263,759 7,792
2025-12-31 $987,384 34,308