HARBOUR INVESTMENTS, INC.
Position in AMSC — American Superconductor Corp /De/
CIK 810121
MADISON, WI
Position in AMSC
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$12,494
+$5,691 QoQ
Shares Held
301
+49.8% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#229
of 276 holders
Holding Since
Dec 2024
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, 2026HARBOUR INVESTMENTS, INC. holds $30,615,019 across 45 Specialty Industrial Machinery names. AMSC ranks #30 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GEV |
GE Vernova Inc.
|
7,141 | $8,389,675 | |
| 2 | ETN |
Eaton Corp plc
|
18,554 | $7,906,230 | |
| 3 | PH |
Parker-Hannifin Corp
|
2,920 | $2,856,110 | |
| 4 | CMI |
Cummins Inc
|
3,278 | $2,337,902 | |
| 5 | EMR |
Emerson Electric Co
|
10,512 | $1,504,792 | |
| 6 | XYL |
Xylem Inc.
|
11,360 | $1,342,865 | |
| 7 | RRX |
Regal Rexnord Corp
|
4,998 | $1,190,473 | |
| 8 | ITW |
Illinois Tool Works Inc
|
4,096 | $1,107,845 |
All Filings in AMSC
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $12,494 | 301 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $6,803 | 201 | Shares | Sole | 2026-05-15 | |
| 2024-12-31 | $2,463 | 100 | Shares | Sole | 2025-02-10 | |
| No filing history on record for this holder in this stock. | ||||||