GEODE CAPITAL MANAGEMENT, LLC
Position in AMSC — American Superconductor Corp /De/
CIK 1214717
BOSTON, MA
Position in AMSC
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$51,605,148
+$12,029,354 QoQ
Shares Held
1,243,198
+6.3% QoQ
Ownership
2.57%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#8
of 276 holders
Holding Since
Mar 2020
26 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, 2026GEODE CAPITAL MANAGEMENT, LLC holds $32,578,779,018 across 71 Specialty Industrial Machinery names. AMSC ranks #39 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GEV |
GE Vernova Inc.
|
6,346,988 | $7,456,822,320 | |
| 2 | ETN |
Eaton Corp plc
|
8,956,719 | $3,816,637,099 | |
| 3 | PH |
Parker-Hannifin Corp
|
2,890,496 | $2,827,251,947 | |
| 4 | CMI |
Cummins Inc
|
3,229,444 | $2,303,271,754 | |
| 5 | ITW |
Illinois Tool Works Inc
|
7,084,318 | $1,916,095,489 | |
| 6 | EMR |
Emerson Electric Co
|
12,613,008 | $1,805,552,095 | |
| 7 | ROK |
Rockwell Automation, Inc
|
3,132,604 | $1,550,889,587 | |
| 8 | AME |
Ametek Inc/
|
6,143,082 | $1,486,257,258 |
All Filings in AMSC
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $51,605,148 | 1,243,198 | Shares | Defined | 2026-08-12 | |
| 2026-03-31 | $39,575,794 | 1,169,152 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $31,390,633 | 1,090,710 | Shares | Defined | 2026-02-09 | |
| 2025-09-30 | $63,538,687 | 1,069,855 | Shares | Defined | 2025-11-12 | |
| 2025-06-30 | $34,492,671 | 940,111 | Shares | Defined | 2025-08-08 | |
| 2025-03-31 | $15,993,693 | 881,681 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $21,094,486 | 856,455 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $19,998,923 | 847,412 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $18,966,973 | 810,901 | Shares | Defined | 2024-08-09 | |
| 2024-03-31 | $5,197,850 | 384,741 | Shares | Defined | 2024-05-13 | |
| 2023-12-31 | $3,285,865 | 294,961 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $2,184,690 | 289,363 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $1,808,107 | 288,835 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $1,417,767 | 288,751 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $1,023,875 | 278,227 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $1,172,517 | 267,698 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $1,338,506 | 258,399 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $3,764,849 | 494,724 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $5,066,217 | 465,645 | Shares | Defined | 2022-02-11 | |
| 2021-09-30 | $7,354,676 | 504,436 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $7,637,270 | 439,176 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $8,050,093 | 424,583 | Shares | Defined | 2021-05-12 | |
| 2020-12-31 | $9,665,058 | 412,684 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $4,398,734 | 303,780 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $2,355,415 | 289,719 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $1,574,595 | 287,335 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||