Position in AMSC
as of Jun 30, 2026
· filed Aug 7, 2026
Position Value
$169,998,843
+$35,186,149 QoQ
Shares Held
4,095,371
+2.8% QoQ
Ownership
8.45%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#1
of 276 holders
Holding Since
Sep 2024
8 quarters on record
Voting authority
Sole 97%
Shared 0%
None 3%
Common Shares in AMSC Over Time
Shares Held
Position Value (USD)
Position in Specialty Industrial Machinery
Industrials · as of Jun 30, 2026BlackRock, Inc. holds $115,066,848,628 across 63 Specialty Industrial Machinery names. AMSC ranks #40 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GEV |
GE Vernova Inc.
|
21,763,980 | $25,569,629,530 | |
| 2 | ETN |
Eaton Corp plc
|
30,675,945 | $13,071,633,674 | |
| 3 | PH |
Parker-Hannifin Corp
|
10,390,711 | $10,163,362,233 | |
| 4 | CMI |
Cummins Inc
|
11,503,261 | $8,204,240,767 | |
| 5 | ITW |
Illinois Tool Works Inc
|
23,279,289 | $6,296,349,283 | |
| 6 | EMR |
Emerson Electric Co
|
43,265,282 | $6,193,425,107 | |
| 7 | ROK |
Rockwell Automation, Inc
|
12,380,576 | $6,129,375,555 | |
| 8 | AME |
Ametek Inc/
|
19,533,471 | $4,725,927,961 |
All Filings in AMSC
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $169,998,843 | 4,095,371 | Shares | Sole | 2026-08-07 | |
| 2026-03-31 | $134,812,694 | 3,982,650 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $107,936,591 | 3,750,403 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $215,543,881 | 3,629,296 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $125,481,224 | 3,420,039 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $59,107,786 | 3,258,423 | Shares | Sole | 2025-05-02 | |
| 2024-12-31 | $84,428,999 | 3,427,893 | Shares | Sole | 2025-02-07 | |
| 2024-09-30 | $64,210,474 | 2,720,783 | Shares | Sole | 2024-11-13 | |
| No filing history on record for this holder in this stock. | ||||||