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 %
Balyasny Asset Management
551
Balyasny Asset Management
Illinois
– -$976K -2,387 Closed
FRM
552
Fox Run Management
Connecticut
– -$881K -2,153 Closed
RA
553
Royce & Associates
New York
– -$818K -2,000 Closed
Rafferty Asset Management
554
Rafferty Asset Management
New York
– -$813K -1,987 Closed
OAM
555
Oxford Asset Management
United Kingdom
– -$723K -1,744 Closed
BCM
556
Bayesian Capital Management
New York
– -$663K -1,621 Closed
SPC
557
Sigma Planning Corp
Michigan
– -$545K -1,332 Closed
Verition Fund Management
558
Verition Fund Management
Connecticut
– -$509K -1,245 Closed
GCA
559
Gideon Capital Advisors
New York
– -$466K -1,139 Closed
BL
560
BFSG LLC
California
– -$463K -1,133 Closed
II
561
Ibex Investors
Colorado
– -$388K -949 Closed
GH
562
GAM Holding
Switzerland
– -$364K -891 Closed
V
563
Veritable
Delaware
– -$275K -673 Closed
CA
564
Calton & Associates
Florida
– -$228K -607 Closed
BC
565
Burney Company
Virginia
– -$245K -600 Closed
VAM
566
Visionary Asset Management
Texas
– -$243K -593 Closed
CAM
567
Claret Asset Management
Quebec, Canada
– -$230K -563 Closed
CPP
568
Crow Point Partners
Massachusetts
– -$219K -530 Closed
TSS
569
Two Sigma Securities
New York
– -$210K -513 Closed
SCA
570
Sage Capital Advisors
South Dakota
– -$206K -504 Closed
CF
571
Centaurus Financial
California
– -$205K -502 Closed
SBIA
572
Sheaff Brock Investment Advisors
Indiana
– -$205K -500 Closed
RIM
573
Rampart Investment Management
Connecticut
– -$175K -427 Closed
C
574
Cerebellum
California
– -$151K -369 Closed
CCA
575
Catalyst Capital Advisors
New York
– -$123K -300 Closed
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