Polymer Capital Management (US) LLC
Position in AMSC — American Superconductor Corp /De/
CIK 1973324
NEW YORK, NY
Position in AMSC
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$1,432,966
New position
Shares Held
34,521
first reported quarter
Ownership
0.071%
of shares outstanding
% of Portfolio
0.21%
of 13F equity value
Holder Rank
#85
of 274 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 100%
Shared 0%
None 0%
Position in Specialty Industrial Machinery
Industrials · as of Jun 30, 2026Polymer Capital Management (US) LLC holds $6,650,576 across 11 Specialty Industrial Machinery names. AMSC ranks #2 (21.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | INIO |
Innio N.V.
|
40,000 | $1,582,000 | |
| 2 | AMSC |
American Superconductor Corp /De/
This page
|
34,521 | $1,432,966 | |
| 3 | CMI |
Cummins Inc
|
863 | $615,500 | |
| 4 | PNR |
PENTAIR plc
|
7,089 | $543,442 | |
| 5 | OTIS |
Otis Worldwide Corp
|
7,386 | $528,837 | |
| 6 | ITW |
Illinois Tool Works Inc
|
1,671 | $451,955 | |
| 7 | PH |
Parker-Hannifin Corp
|
459 | $448,957 | |
| 8 | GRC |
Gorman Rupp Co
|
4,270 | $391,729 |
All Filings in AMSC
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,432,966 | 34,521 | Shares | Sole | 2026-08-14 | |
| No filing history on record for this holder in this stock. | ||||||