Position in AMSC
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$602,310
-$129,967 QoQ
Shares Held
14,510
-32.9% QoQ
Ownership
0.030%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#128
of 276 holders
Holding Since
Dec 2025
3 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, 2026GLOBEFLEX CAPITAL L P holds $8,472,482 across 6 Specialty Industrial Machinery names. AMSC ranks #5 (7.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MWA |
Mueller Water Products, Inc.
|
197,096 | $5,090,989 | |
| 2 | WTS |
Watts Water Technologies Inc
|
2,424 | $948,874 | |
| 3 | ROK |
Rockwell Automation, Inc
|
1,635 | $809,455 | |
| 4 | NDSN |
Nordson Corp
|
2,224 | $670,958 | |
| 5 | AMSC |
American Superconductor Corp /De/
This page
|
14,510 | $602,310 | |
| 6 | GRC |
Gorman Rupp Co
|
3,814 | $349,896 |
All Filings in AMSC
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $602,310 | 14,510 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $732,277 | 21,633 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $622,597 | 21,633 | Shares | Sole | 2026-02-11 | |
| No filing history on record for this holder in this stock. | ||||||