ABMD

Abiomed Inc
ABMD

Overview Fund Activity
Delisted

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

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138 hedge funds and large institutions have $1.2B invested in Abiomed Inc in 2014 Q2 according to their latest regulatory filings, with 19 funds opening new positions, 43 increasing their positions, 47 reducing their positions, and 17 closing their positions.

Holders
138
Holders Change
+1
Holders Change %
+0.73%
% of All Funds
3.97%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.14%
New
19
Increased
43
Reduced
47
Closed
17
Calls
$254K
Puts
$312K
Net Calls
-$58K
Net Calls Change
+$435K

Top Buyers

1
JSP
1
Jackson Square Partners
California
$119M
2
Tiger Global Management
2
Tiger Global Management
New York
$42.5M
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$64.5M
4
DCM
4
Decade Capital Management
New York
$11.6M
5
Millennium Management
5
Millennium Management
New York
$28.6M

Top Sellers

1
Macquarie Group
1
Macquarie Group
Australia
$87.9M
2
AIM
2
Assured Investment Management
New York
$0
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$1.84M
4
CCM
4
Cupps Capital Management
Illinois
$0
5
VAM
5
Visium Asset Management
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Primecap Management
1
Primecap Management
California
$144M 5,726,490 -25,500 -0.4%
JSP
2
Jackson Square Partners
California
$119M 4,719,599 +4,719,599 New
Macquarie Group
3
Macquarie Group
Australia
$87.9M 3,496,853 -1,878,178 -35%
EWM
4
Essex Woodlands Management
Texas
$79.2M 3,150,000 – –
William Blair & Company
5
William Blair & Company
Illinois
$66.7M 2,651,412 -8,000 -0.3%
Wellington Management Group
6
Wellington Management Group
Massachusetts
$64.5M 2,565,474 +968,510 +61%
Vanguard Group
7
Vanguard Group
Pennsylvania
$60.9M 2,420,747 +6,183 +0.3%
PAI
8
Palo Alto Investors
California
$55.5M 2,207,489 +5,200 +0.2%
BFA
9
BlackRock Fund Advisors
California
$50.5M 2,008,834 -79,519 -4%
NCGI
10
Next Century Growth Investors
Minnesota
$42.6M 1,695,337 -66,244 -4%
Tiger Global Management
11
Tiger Global Management
New York
$42.5M 1,690,000 +1,690,000 New
Millennium Management
12
Millennium Management
New York
$28.6M 1,138,851 +297,678 +35%
BIT
13
BlackRock Institutional Trust
California
$27.1M 1,079,700 +2,929 +0.3%
Royal Bank of Canada
14
Royal Bank of Canada
Ontario, Canada
$23.5M 935,394 +169,321 +22%
State Street
15
State Street
Massachusetts
$18.5M 735,469 -10,424 -1%
GCM
16
Geneva Capital Management
Wisconsin
$17M 678,016 +43,170 +7%
CAM
17
Cortina Asset Management
Wisconsin
$15.7M 622,697 +191,013 +44%
Norges Bank
18
Norges Bank
Norway
$13.6M 541,342 +226,840 +72%
Bank of Montreal
19
Bank of Montreal
Ontario, Canada
$13.5M 538,140 +53,138 +11%
Northern Trust
20
Northern Trust
Illinois
$12.4M 493,993 -42,688 -8%
DCM
21
Decade Capital Management
New York
$11.6M 459,819 +459,819 New
RFS
22
Rockefeller Financial Services
New York
$11M 437,794 -7,613 -2%
OCM
23
OMT Capital Management
California
$10.5M 416,510 -98,440 -19%
Bank of New York Mellon
24
Bank of New York Mellon
New York
$10.2M 406,440 -45,343 -10%
GPGA
25
Grandeur Peak Global Advisors
Utah
$9.48M 376,950 +75,300 +25%
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