ABMD

Abiomed Inc
ABMD

Overview Fund Activity
Delisted

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

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528 hedge funds and large institutions have $17.9B invested in Abiomed Inc in 2018 Q3 according to their latest regulatory filings, with 71 funds opening new positions, 201 increasing their positions, 184 reducing their positions, and 63 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
528
Holders Change
+2
Holders Change %
+0.38%
% of All Funds
12.09%
Holding in Top 10
20
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-4.76%
% of All Funds
0.46%
New
71
Increased
201
Reduced
184
Closed
63
Calls
$251M
Puts
$424M
Net Calls
-$173M
Net Calls Change
-$128M

Top Buyers

1
AQR Capital Management
AQR Capital Management
Connecticut
+$358M
2
JIM
Jupiter Investment Management
United Kingdom
+$262M
3
Sands Capital Management
Sands Capital Management
Virginia
+$200M
4
BlackRock
BlackRock
New York
+$131M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$117M

Top Sellers

1
Baillie Gifford & Co
Baillie Gifford & Co
United Kingdom
-$585M
2
Two Sigma Investments
Two Sigma Investments
New York
-$183M
3
Fidelity Investments
Fidelity Investments
Massachusetts
-$118M
4
SI
Scout Investments
Missouri
-$97.5M
5
Two Sigma Advisers
Two Sigma Advisers
New York
-$94.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
AC
526
Avestar Capital
New York
$1K +$1K +4 New
Millennium Management
527
Millennium Management
New York
– -$80.2M -196,014 Closed
N
528
Natixis
France
– -$27.1M -66,363 Closed
ARTA
529
A.R.T. Advisors
New York
– -$9.42M -23,026 Closed
MSL
530
Mackay Shields LLC
New York
– -$7.7M -18,820 Closed
BA
531
BKS Advisors
Michigan
– -$6.53M -15,955 Closed
QT
532
Quantbot Technologies
New York
– -$6.29M -15,382 Closed
EGM
533
Engineers Gate Manager
New York
– -$5.93M -14,496 Closed
PSUF
534
People's United Financial
Connecticut
– -$5.12M -12,519 Closed
SCM
535
Stevens Capital Management
Pennsylvania
– -$5.04M -12,330 Closed
SRAM
536
Stone Ridge Asset Management
New York
– -$4.91M -12,000 Closed
TI
537
Trexquant Investment
Connecticut
– -$3.55M -8,674 Closed
SCA
538
Secor Capital Advisors
New York
– -$3.54M -8,657 Closed
EU
539
Emory University
Georgia
– -$2.89M -7,065 Closed
DF
540
Donoghue Forlines
Massachusetts
– -$2.2M -5,388 Closed
DTL
541
Dynamic Technology Lab
Singapore
– -$1.66M -4,060 Closed
TCM
542
Teza Capital Management
Illinois
– -$1.64M -4,010 Closed
EF
543
Empowered Funds
Pennsylvania
– -$1.66M -4,006 Closed
PAG
544
Private Advisor Group
New Jersey
– -$1.52M -3,700 Closed
Schroder Investment Management Group
545
Schroder Investment Management Group
United Kingdom
– -$1.51M -3,650 Closed
Parallax Volatility Advisers
546
Parallax Volatility Advisers
California
– -$1.48M -3,619 Closed
LCG
547
Lisanti Capital Growth
New York
– -$1.43M -3,490 Closed
IG
548
ING Group
Netherlands
– -$1.33M -3,244 Closed
HLA
549
Hamilton Lane Advisors
Pennsylvania
– -$1K -3,089 Closed
PAG
550
Private Advisory Group
Washington
– -$1.14M -2,780 Closed
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