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American Superconductor
AMSC

73 hedge funds and large institutions have $64.6M invested in American Superconductor in 2023 Q1 according to their latest regulatory filings, with 12 funds opening new positions, 22 increasing their positions, 20 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,584% more call options, than puts

Call options by funds: $1.63M | Put options by funds: $97K

38% more capital invested

Capital invested by funds: $46.7M → $64.6M (+$17.9M)

10% more repeat investments, than reductions

Existing positions increased: 22 | Existing positions reduced: 20

0.47% less ownership

Funds ownership: 44.96% → 44.49% (-0.47%)

5% less funds holding

Funds holding: 77 → 73 (-4)

20% less first-time investments, than exits

New positions opened: 12 | Existing positions closed: 15

Holders
73
Holders Change
-4
Holders Change %
-5.19%
% of All Funds
1.16%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
12
Increased
22
Reduced
20
Closed
15
Calls
$1.63M
Puts
$97K
Net Calls
+$1.54M
Net Calls Change
+$650K

Top Buyers

1
KBC Group
KBC Group
Belgium
+$757K
2
Vanguard Group
Vanguard Group
Pennsylvania
+$750K
3
RA
Royce & Associates
New York
+$742K
4
GC
GMT Capital
Georgia
+$543K
5
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$387K

Top Sellers

1
Invesco
Invesco
Georgia
-$903K
2
JP Morgan Chase
JP Morgan Chase
New York
-$814K
3
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$635K
4
Millennium Management
Millennium Management
New York
-$369K
5
Marshall Wace
Marshall Wace
United Kingdom
-$256K
Name Holding Trade Value Shares
Change 		Change in
Stake
AIC
1
AWM Investment Company
New York
$12.5M – – –
RA
2
Royce & Associates
New York
$8.9M +$742K +147,800 +9%
Baillie Gifford & Co
3
Baillie Gifford & Co
United Kingdom
$7.32M – – –
Vanguard Group
4
Vanguard Group
Pennsylvania
$6.11M +$750K +149,382 +14%
Invesco
5
Invesco
Georgia
$4.1M -$903K -179,806 -18%
KBC Group
6
KBC Group
Belgium
$3.1M +$757K +150,720 +31%
ACH
7
ArrowMark Colorado Holdings
Colorado
$2.8M +$27.3K +5,432 +1%
Dimensional Fund Advisors
8
Dimensional Fund Advisors
Texas
$2.48M +$222K +44,139 +10%
BlackRock
9
BlackRock
New York
$2.35M -$208K -41,435 -8%
CM
10
CM Management
Florida
$1.72M +$100K +20,000 +6%
D.E. Shaw & Co
11
D.E. Shaw & Co
New York
$1.66M -$635K -126,409 -27%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$1.42M +$52.9K +10,524 +4%
First Trust Advisors
13
First Trust Advisors
Illinois
$1.28M +$31.1K +6,189 +2%
GCP
14
GSA Capital Partners
United Kingdom
$964K +$331K +65,945 +51%
Susquehanna International Group
15
Susquehanna International Group
Pennsylvania
$697K +$387K +76,992 +118%
State Street
16
State Street
Massachusetts
$534K +$80.9K +16,100 +17%
GC
17
GMT Capital
Georgia
$531K +$543K +108,066 New
BCM
18
Bridgeway Capital Management
Texas
$448K – – –
JP Morgan Chase
19
JP Morgan Chase
New York
$442K -$814K -162,049 -64%
MFG
20
Merit Financial Group
Georgia
$368K – – –
QOP
21
Quinn Opportunity Partners
Virginia
$308K +$315K +62,661 New
Renaissance Technologies
22
Renaissance Technologies
New York
$278K -$229K -45,589 -45%
Group One Trading
23
Group One Trading
Illinois
$272K +$36K +7,167 +15%
Morgan Stanley
24
Morgan Stanley
New York
$270K -$17.1K -3,403 -6%
Jane Street
25
Jane Street
New York
$266K +$95.6K +19,032 +54%
1
2 3 4

AMSC Hedge Fund Activity: Q1 2023 in Review

73 of the 6,275 institutional investors tracked by Wall St. Rank reported a position in American Superconductor (AMSC) for Q1 2023, worth a combined $64.6M — up 38% from $46.7M a quarter earlier.

Sellers outnumbered buyers: 15 funds closed out of AMSC and 12 opened new positions — a net loss of 3 holders — while 20 trimmed existing stakes and 22 added.

The largest buyer was KBC Group, adding an estimated $757K. The largest seller was Invesco, cutting an estimated $903K.

  • 73 institutional investors held American Superconductor (AMSC) as of Q1 2023, down from 77 in Q4 2022.
  • Funds reported $64.6M of American Superconductor stock for Q1 2023, up 38% quarter-over-quarter.
  • 12 funds opened new American Superconductor positions in Q1 2023 and 15 closed out, a net change of -3 holders.
  • The largest American Superconductor buyer in Q1 2023 was KBC Group, an estimated $757K added.
  • The largest American Superconductor seller in Q1 2023 was Invesco, an estimated $903K sold.

Based on aggregated 13F filings for Q1 2023.