NISSAY ASSET MANAGEMENT CORP /JAPAN
Position in AMSC — American Superconductor Corp /De/
CIK 869589
Tokyo, M0
Position in AMSC
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$1,573,810
+$714,461 QoQ
Shares Held
37,914
+49.3% QoQ
Ownership
0.078%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#81
of 276 holders
Holding Since
Sep 2025
4 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, 2026NISSAY ASSET MANAGEMENT CORP /JAPAN holds $395,151,777 across 21 Specialty Industrial Machinery names. AMSC ranks #20 (0.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GEV |
GE Vernova Inc.
|
109,157 | $128,244,193 | |
| 2 | ETN |
Eaton Corp plc
|
148,510 | $63,283,081 | |
| 3 | AME |
Ametek Inc/
|
238,352 | $57,666,882 | |
| 4 | ROK |
Rockwell Automation, Inc
|
67,367 | $33,352,054 | |
| 5 | CMI |
Cummins Inc
|
28,286 | $20,173,858 | |
| 6 | EMR |
Emerson Electric Co
|
125,769 | $18,003,832 | |
| 7 | PH |
Parker-Hannifin Corp
|
17,022 | $16,649,558 | |
| 8 | MIR |
Mirion Technologies, Inc.
|
599,278 | $10,745,054 |
All Filings in AMSC
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,573,810 | 37,914 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $859,349 | 25,387 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $590,047 | 20,502 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $478,980 | 8,065 | Shares | Sole | 2025-11-14 | |
| No filing history on record for this holder in this stock. | ||||||