ABMD

Abiomed Inc
ABMD

Overview Fund Activity
Delisted

ABMD was delisted on the 21st of December, 2022.

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482 hedge funds and large institutions have $10.9B invested in Abiomed Inc in 2019 Q2 according to their latest regulatory filings, with 45 funds opening new positions, 189 increasing their positions, 185 reducing their positions, and 111 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
482
Holders Change
-76
Holders Change %
-13.62%
% of All Funds
10.49%
Holding in Top 10
4
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-33.33%
% of All Funds
0.09%
New
45
Increased
189
Reduced
185
Closed
111
Calls
$123M
Puts
$247M
Net Calls
-$124M
Net Calls Change
+$10.6M

Top Buyers

1
Baillie Gifford & Co
Baillie Gifford & Co
United Kingdom
$578M
2
Sands Capital Management
Sands Capital Management
Virginia
$557M
3
William Blair Investment Management
William Blair Investment Management
Illinois
$212M
4
Renaissance Technologies
Renaissance Technologies
New York
$633M
5
BlackRock
BlackRock
New York
$883M

Top Sellers

1
AQR Capital Management
AQR Capital Management
Connecticut
$15.5M
2
JIM
Jupiter Investment Management
United Kingdom
$24.1M
3
Goldman Sachs
Goldman Sachs
New York
$57.9M
4
Vanguard Group
Vanguard Group
Pennsylvania
$1.22B
5
MWNA
Marshall Wace North America
New York
$1.25M
Name Holding Trade Value Shares
Change 		Shares
Change %
VF
501
Virtu Financial
New York
– -$2.59M -9,055 Closed
AL
502
AJO LP
Pennsylvania
– -$2.36M -8,264 Closed
CI
503
Cavalier Investments
Georgia
– -$2.35M -8,225 Closed
PP
504
Paloma Partners
Connecticut
– -$2.33M -8,147 Closed
PG
505
Pendal Group
Australia
– -$2.25M -7,875 Closed
Assenagon Asset Management
506
Assenagon Asset Management
Luxembourg
– -$2.09M -7,301 Closed
UONDDL
507
University of Notre Dame du Lac
Indiana
– -$2.06M -7,216 Closed
DWA
508
Dorsey Wright & Associates
California
– -$2.04M -7,141 Closed
IG
509
ING Group
Netherlands
– -$1.92M -6,715 Closed
ECM
510
Element Capital Management
New York
– -$1.87M -6,545 Closed
LCM
511
Laurion Capital Management
New York
– -$1.86M -6,519 Closed
BCM
512
Bayesian Capital Management
New York
– -$1.86M -6,506 Closed
KC
513
Kepos Capital
New York
– -$1.81M -6,326 Closed
TRAM
514
Tuscan Ridge Asset Management
Illinois
– -$1.79M -6,250 Closed
CIBC World Market
515
CIBC World Market
Ontario, Canada
– -$1.67M -5,844 Closed
JSP
516
Jackson Square Partners
California
– -$1.63M -5,694 Closed
QC
517
Quadrature Capital
United Kingdom
– -$1.41M -4,949 Closed
GAM
518
Grandview Asset Management
Pennsylvania
– -$1.38M -4,824 Closed
BAAM
519
Baker Avenue Asset Management
California
– -$1.32M -4,627 Closed
SM
520
Sciencast Management
New Jersey
– -$1.22M -4,305 Closed
WAM
521
Wolverine Asset Management
Illinois
– -$1.1M -3,857 Closed
TCS
522
Texas Children's
Texas
– -$905K -3,169 Closed
Wealth Enhancement Advisory Services
523
Wealth Enhancement Advisory Services
Minnesota
– -$823K -3,140 Closed
BOH
524
Bank of Hawaii
Hawaii
– -$863K -3,021 Closed
ZIM
525
Zacks Investment Management
Illinois
– -$828K -2,900 Closed
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