ABMD

Abiomed Inc
ABMD

Overview Fund Activity
Delisted

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

Back to rankings

122 hedge funds and large institutions have $743M invested in Abiomed Inc in 2013 Q3 according to their latest regulatory filings, with 13 funds opening new positions, 57 increasing their positions, 30 reducing their positions, and 13 closing their positions.

Holders
122
Holders Change
-1
Holders Change %
-0.81%
% of All Funds
3.96%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.1%
New
13
Increased
57
Reduced
30
Closed
13
Calls
$2.74M
Puts
$4.38M
Net Calls
-$1.64M
Net Calls Change
-$3.37M

Top Buyers

1
GCM
1
Geneva Capital Management
Wisconsin
$6.4M
2
PAI
2
Palo Alto Investors
California
$50.6M
3
William Blair & Company
3
William Blair & Company
Illinois
$47.5M
4
Bank of Montreal
4
Bank of Montreal
Ontario, Canada
$9.46M
5
BFA
5
BlackRock Fund Advisors
California
$40.6M

Top Sellers

1
RG
1
Redmile Group
California
$0
2
FCM
2
Frontier Capital Management
Massachusetts
$0
3
MHP
3
Manatuck Hill Partners
Connecticut
$0
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$6.25M
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$24M
Name Market Value Shares Shares
Change 		Shares
Change %
Primecap Management
1
Primecap Management
California
$110M 5,751,990 – –
Macquarie Group
2
Macquarie Group
Australia
$97.5M 5,112,722 +53,282 +1%
EWM
3
Essex Woodlands Management
Texas
$60M 3,150,000 – –
PAI
4
Palo Alto Investors
California
$50.6M 2,654,347 +334,949 +14%
William Blair & Company
5
William Blair & Company
Illinois
$47.5M 2,491,774 +254,480 +11%
Vanguard Group
6
Vanguard Group
Pennsylvania
$41.5M 2,175,862 -140,827 -6%
BFA
7
BlackRock Fund Advisors
California
$40.6M 2,132,384 +210,650 +11%
NCGI
8
Next Century Growth Investors
Minnesota
$37.9M 1,987,947 -37,333 -2%
Wellington Management Group
9
Wellington Management Group
Massachusetts
$24M 1,260,144 -158,159 -11%
BIT
10
BlackRock Institutional Trust
California
$20.5M 1,075,756 +16,788 +2%
State Street
11
State Street
Massachusetts
$13.8M 722,431 +39,652 +6%
Millennium Management
12
Millennium Management
New York
$13.1M 686,358 +52,482 +8%
OCM
13
OMT Capital Management
California
$11.7M 613,150 +26,190 +4%
Northern Trust
14
Northern Trust
Illinois
$11M 578,769 +27,474 +5%
Bank of Montreal
15
Bank of Montreal
Ontario, Canada
$9.46M 496,091 +221,233 +80%
D.E. Shaw & Co
16
D.E. Shaw & Co
New York
$8.32M 436,245 +85,559 +24%
RFS
17
Rockefeller Financial Services
New York
$8.28M 434,144 +8,446 +2%
Bank of New York Mellon
18
Bank of New York Mellon
New York
$7.42M 389,219 +54,965 +16%
GCM
19
Geneva Capital Management
Wisconsin
$6.4M 335,902 +335,902 New
Adage Capital Partners
20
Adage Capital Partners
Massachusetts
$6.25M 328,100 -200,000 -38%
PCM
21
Portolan Capital Management
Massachusetts
$6.05M 317,154 -65,785 -17%
Norges Bank
22
Norges Bank
Norway
$6M 314,502 – –
Renaissance Technologies
23
Renaissance Technologies
New York
$4.97M 260,523 +128,300 +97%
Deutsche Bank
24
Deutsche Bank
Germany
$4.67M 245,139 +143,504 +141%
Principal Financial Group
25
Principal Financial Group
Iowa
$3.88M 203,638 +5,792 +3%
1
2 3 4 5