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American Superconductor
AMSC

Overview Fund Activity

79 hedge funds and large institutions have $92.8M invested in American Superconductor in 2019 Q2 according to their latest regulatory filings, with 24 funds opening new positions, 18 increasing their positions, 20 reducing their positions, and 27 closing their positions.

Holders
79
Holders Change
-3
Holders Change %
-3.66%
% of All Funds
1.72%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
24
Increased
18
Reduced
20
Closed
27
Calls
$1.06M
Puts
$773K
Net Calls
+$284K
Net Calls Change
-$651K

Top Buyers

1
BlackRock
1
BlackRock
New York
$12.2M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$10.7M
3
State Street
3
State Street
Massachusetts
$2.77M
4
QI
4
QS Investors
New York
$2.24M
5
Assenagon Asset Management
5
Assenagon Asset Management
Luxembourg
$1.6M

Top Sellers

1
EI
1
EAM Investors
California
$0
2
Marshall Wace
2
Marshall Wace
United Kingdom
$0
3
TAM
3
Telemark Asset Management
Massachusetts
$4.64M
4
Invesco
4
Invesco
Georgia
$943K
5
Acadian Asset Management
5
Acadian Asset Management
Massachusetts
$0
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$12.2M 1,316,887 +960,760 +270%
Renaissance Technologies
2
Renaissance Technologies
New York
$10.7M 1,157,933 +415,286 +56%
AIC
3
AWM Investment Company
New York
$10.2M 1,099,828 +22,560 +2%
Vanguard Group
4
Vanguard Group
Pennsylvania
$8.01M 862,623 +110,545 +15%
Millennium Management
5
Millennium Management
New York
$5.29M 570,273 -99,280 -15%
D.E. Shaw & Co
6
D.E. Shaw & Co
New York
$5.24M 564,804 +28,272 +5%
GC
7
GMT Capital
Georgia
$4.81M 518,745 – –
RA
8
Royce & Associates
New York
$4.68M 504,774 -12,400 -2%
TAM
9
Telemark Asset Management
Massachusetts
$4.64M 500,000 -294,044 -37%
State Street
10
State Street
Massachusetts
$2.77M 298,601 +298,601 New
Geode Capital Management
11
Geode Capital Management
Massachusetts
$2.31M 249,438 +69,066 +38%
QI
12
QS Investors
New York
$2.24M 241,400 +241,400 New
Arrowstreet Capital
13
Arrowstreet Capital
Massachusetts
$2.18M 235,001 +114,085 +94%
Assenagon Asset Management
14
Assenagon Asset Management
Luxembourg
$1.6M 171,832 +171,832 New
MSL
15
Mackay Shields LLC
New York
$1.29M 139,000 +139,000 New
Bank of New York Mellon
16
Bank of New York Mellon
New York
$1.26M 136,086 +60,558 +80%
EAM
17
Erste Asset Management
Austria
$1.18M 135,000 – –
Invesco
18
Invesco
Georgia
$943K 101,580 -232,948 -70%
First Trust Advisors
19
First Trust Advisors
Illinois
$671K 72,313 -4,075 -5%
Dimensional Fund Advisors
20
Dimensional Fund Advisors
Texas
$626K 67,505 -1 -0%
Two Sigma Advisers
21
Two Sigma Advisers
New York
$604K 65,110 +17,910 +38%
Goldman Sachs
22
Goldman Sachs
New York
$544K 58,573 -83,579 -59%
Northern Trust
23
Northern Trust
Illinois
$528K 56,880 +17,655 +45%
BCM
24
Bridgeway Capital Management
Texas
$516K 55,600 – –
Two Sigma Investments
25
Two Sigma Investments
New York
$504K 54,311 +54,311 New
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