ABMD

Abiomed Inc
ABMD

Overview Fund Activity
Delisted

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

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137 hedge funds and large institutions have $1.12B invested in Abiomed Inc in 2014 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 56 increasing their positions, 37 reducing their positions, and 12 closing their positions.

Holders
137
Holders Change
+11
Holders Change %
+8.73%
% of All Funds
3.96%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.09%
New
25
Increased
56
Reduced
37
Closed
12
Calls
$686K
Puts
$1.18M
Net Calls
-$493K
Net Calls Change
+$3.95M

Top Buyers

1
AIM
1
Assured Investment Management
New York
$41.9M
2
Royal Bank of Canada
2
Royal Bank of Canada
Ontario, Canada
$19.9M
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$41.6M
4
Morgan Stanley
4
Morgan Stanley
New York
$11.6M
5
Public Employees Retirement Association of Colorado
5
Public Employees Retirement Association of Colorado
Colorado
$6.72M

Top Sellers

1
PAI
1
Palo Alto Investors
California
$57.3M
2
Adage Capital Partners
2
Adage Capital Partners
Massachusetts
$0
3
NFA
3
Nationwide Fund Advisors
Ohio
$0
4
OCM
4
OMT Capital Management
California
$13.4M
5
NCGI
5
Next Century Growth Investors
Minnesota
$45.9M
Name Market Value Shares Shares
Change 		Shares
Change %
Primecap Management
1
Primecap Management
California
$150M 5,751,990 – –
Macquarie Group
2
Macquarie Group
Australia
$140M 5,375,031 +167,358 +3%
EWM
3
Essex Woodlands Management
Texas
$82M 3,150,000 – –
William Blair & Company
4
William Blair & Company
Illinois
$69.3M 2,659,412 -13,997 -0.5%
Vanguard Group
5
Vanguard Group
Pennsylvania
$62.9M 2,414,564 +179,574 +8%
PAI
6
Palo Alto Investors
California
$57.3M 2,202,289 -485,058 -18%
BFA
7
BlackRock Fund Advisors
California
$54.4M 2,088,353 +47,129 +2%
NCGI
8
Next Century Growth Investors
Minnesota
$45.9M 1,761,581 -113,687 -6%
AIM
9
Assured Investment Management
New York
$41.9M 1,607,941 +1,607,941 New
Wellington Management Group
10
Wellington Management Group
Massachusetts
$41.6M 1,596,964 +454,644 +40%
BIT
11
BlackRock Institutional Trust
California
$28M 1,076,771 +60,655 +6%
Millennium Management
12
Millennium Management
New York
$21.9M 841,173 +196,345 +30%
Royal Bank of Canada
13
Royal Bank of Canada
Ontario, Canada
$19.9M 766,073 +764,323 +43,676%
State Street
14
State Street
Massachusetts
$19.4M 745,893 +15,859 +2%
GCM
15
Geneva Capital Management
Wisconsin
$16.5M 634,846 +79,513 +14%
Northern Trust
16
Northern Trust
Illinois
$14M 536,681 -43,619 -8%
OCM
17
OMT Capital Management
California
$13.4M 514,950 -117,400 -19%
Bank of Montreal
18
Bank of Montreal
Ontario, Canada
$12.6M 485,002 +6,835 +1%
Bank of New York Mellon
19
Bank of New York Mellon
New York
$11.8M 451,783 -4,216 -0.9%
Morgan Stanley
20
Morgan Stanley
New York
$11.6M 446,434 +374,625 +522%
RFS
21
Rockefeller Financial Services
New York
$11.6M 445,407 +11,070 +3%
CAM
22
Cortina Asset Management
Wisconsin
$11.2M 431,684 +151,158 +54%
Deutsche Bank
23
Deutsche Bank
Germany
$8.41M 322,950 +158,537 +96%
Norges Bank
24
Norges Bank
Norway
$8.19M 314,502 – –
GPGA
25
Grandeur Peak Global Advisors
Utah
$7.86M 301,650 +28,800 +11%
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