Institutional Ownership American Superconductor Corp (AMSC)
This table provides information about the institutional ownership of American Superconductor Corp (AMSC). We have compiled data on the 220 institutions that hold shares in the stock, with a total of 28.1 Million shares, which have been reported (via 13F filing form) to have a value of $1.19 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
State Board Of Administration Of Florida Retirement System
|
May 12, 2025 Q1 2025 |
20,649
shares
|
$873,452
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
May 15, 2025 Q1 2025 |
20,114
shares
|
$850,822
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Kennedy Capital Management, Inc.
St Louis, MO |
May 13, 2025 Q1 2025 |
19,204
shares
|
$812,329
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Voya Investment Management LLC
Atlanta, GA |
Jun 18, 2025 Q1 2025 |
19,199
shares
|
$812,117
0.0% of portfolio
|
Q1 2025
Added 81.04%
|
|
|
Goal Vest Advisory LLC
|
Apr 07, 2025 Q1 2025 |
18,900
shares
|
$799,470
0.1% of portfolio
|
Q1 2025
Reduced 5.5%
|
|
|
Intech Investment Management LLC
West Palm Beach, FL |
May 20, 2025 Q1 2025 |
18,849
shares
|
$797,312
0.0% of portfolio
|
Q1 2025
Added 30.82%
|
|
|
New Edge Advisors, LLC
New Orleans, LA |
May 15, 2025 Q1 2025 |
18,833
shares
|
$796,635
0.0% of portfolio
|
Q1 2025
Reduced 29.92%
|
|
|
Imc Chicago, LLC
|
Jul 22, 2025 Q2 2025 |
18,609
shares
|
$787,160
0.02% of portfolio
|
Q2 2025
New holding
|
|
|
Integrated Quantitative Investments LLC
Bellevue, WA |
May 15, 2025 Q1 2025 |
18,100
shares
|
$765,630
0.16% of portfolio
|
Q1 2025
New holding
|
|
|
Journey Strategic Wealth LLC
Summit, NJ |
May 06, 2025 Q1 2025 |
17,542
shares
|
$742,026
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Tfc Financial Management
|
Apr 24, 2025 Q1 2025 |
16,731
shares
|
$707,721
0.05% of portfolio
|
Q1 2025
Added 1.58%
|
|
|
Xtx Topco LTD
London, X0 |
May 07, 2025 Q1 2025 |
16,269
shares
|
$688,178
0.02% of portfolio
|
Q1 2025
New holding
|
|
|
Sg Americas Securities, LLC
|
Apr 15, 2025 Q1 2025 |
15,839
shares
|
$669,989
0.0% of portfolio
|
Q1 2025
Added 104.8%
|
|
|
Janus Henderson Group PLC
London, X0 |
May 15, 2025 Q1 2025 |
15,800
shares
|
$668,340
0.0% of portfolio
|
Q3 2024
New holding
|
|
|
Sowell Financial Services LLC
North Little Rock, AR |
Jul 11, 2025 Q2 2025 |
15,451
shares
|
$653,577
0.02% of portfolio
|
Q2 2025
Reduced 6.12%
|
|
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
May 07, 2025 Q1 2025 |
14,916
shares
|
$630,946
0.0% of portfolio
|
Q1 2025
Added 22.29%
|
|
|
Advisory Services Network, LLC
|
May 15, 2025 Q1 2025 |
14,017
shares
|
$592,919
0.01% of portfolio
|
Q1 2025
Reduced 15.36%
|
|
|
Savant Capital, LLC
|
May 08, 2025 Q1 2025 |
14,013
shares
|
$592,749
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Simplex Trading, LLC
|
May 12, 2025 Q1 2025 |
13,508
shares
|
$571,388
0.0% of portfolio
|
Q1 2025
Reduced 36.32%
|
|
|
Massar Capital Management, LP
Stamford, CT |
May 15, 2025 Q1 2025 |
13,397
shares
|
$566,693
0.27% of portfolio
|
Q1 2025
New holding
|
|
|
Ieq Capital, LLC
|
May 14, 2025 Q1 2025 |
13,006
shares
|
$550,153
0.0% of portfolio
|
Q1 2025
Reduced 43.04%
|
|
|
Emerald Mutual Fund Advisers Trust
|
May 01, 2025 Q1 2025 |
12,597
shares
|
$532,853
0.02% of portfolio
|
Q1 2025
Added 52.19%
|
|
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
May 15, 2025 Q1 2025 |
12,446
shares
|
$526,465
0.0% of portfolio
|
Q1 2025
Reduced 1.28%
|
|
|
Man Group PLC
London, X0 |
May 15, 2025 Q1 2025 |
12,418
shares
|
$525,281
0.0% of portfolio
|
Q1 2025
Added 3.05%
|
|
|
Counterpoint Mutual Funds LLC
|
Jul 14, 2025 Q2 2025 |
11,873
shares
|
$502,227
0.04% of portfolio
|
Q2 2025
New holding
|