ALGERT GLOBAL LLC
Position in AMSC — American Superconductor Corp /De/
CIK 1275218
SAN FRANCISCO, CA
Position in AMSC
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$14,687,566
-$1,897,952 QoQ
Shares Held
353,832
-27.8% QoQ
Ownership
0.730%
of shares outstanding
% of Portfolio
0.17%
of 13F equity value
Holder Rank
#28
of 276 holders
Holding Since
Dec 2024
7 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, 2026ALGERT GLOBAL LLC holds $134,649,140 across 19 Specialty Industrial Machinery names. AMSC ranks #3 (10.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GNRC |
Generac Holdings Inc.
|
96,836 | $28,354,549 | |
| 2 | MWA |
Mueller Water Products, Inc.
|
1,008,521 | $26,050,097 | |
| 3 | AMSC |
American Superconductor Corp /De/
This page
|
353,832 | $14,687,566 | |
| 4 | GTES |
Gates Industrial Corp Ltd.
|
475,962 | $13,312,657 | |
| 5 | GEV |
GE Vernova Inc.
|
11,047 | $12,978,678 | |
| 6 | OTIS |
Otis Worldwide Corp
|
83,789 | $5,999,292 | |
| 7 | RRX |
Regal Rexnord Corp
|
25,170 | $5,995,242 | |
| 8 | BW |
Babcock & Wilcox Enterprises, Inc.
|
387,014 | $5,456,897 |
All Filings in AMSC
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $14,687,566 | 353,832 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $16,585,518 | 489,971 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $13,260,989 | 460,771 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $17,097,193 | 287,880 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $7,547,316 | 205,705 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $1,735,236 | 95,658 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $1,540,803 | 62,558 | Shares | Sole | 2025-02-14 | |
| No filing history on record for this holder in this stock. | ||||||