ABMD

Abiomed Inc
ABMD

Overview Fund Activity
Delisted

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

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227 hedge funds and large institutions have $2.64B invested in Abiomed Inc in 2015 Q2 according to their latest regulatory filings, with 42 funds opening new positions, 92 increasing their positions, 73 reducing their positions, and 25 closing their positions.

Holders
227
Holders Change
+17
Holders Change %
+8.1%
% of All Funds
6.12%
Holding in Top 10
9
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+12.5%
% of All Funds
0.24%
New
42
Increased
92
Reduced
73
Closed
25
Calls
$3.42M
Puts
$5.35M
Net Calls
-$1.93M
Net Calls Change
-$1.08M

Top Buyers

1
1832 Asset Management
1
1832 Asset Management
Ontario, Canada
$57.4M
2
PAI
2
Palo Alto Investors
California
$180M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$29.6M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$210M
5
FAM
5
Fred Alger Management
New York
$15M

Top Sellers

1
EWM
1
Essex Woodlands Management
Texas
$141M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$50.5M
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$3M
4
Lord, Abbett & Co
4
Lord, Abbett & Co
New Jersey
$52.4M
5
William Blair & Company
5
William Blair & Company
Illinois
$72.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
Bank of Montreal
26
Bank of Montreal
Ontario, Canada
$17.7M -$1.05M -16,047 -6%
PCM
27
Portolan Capital Management
Massachusetts
$17.6M +$3.24M +49,292 +23%
Deutsche Bank
28
Deutsche Bank
Germany
$17.5M +$7.96M +121,171 +84%
SIMG
29
Stephens Investment Management Group
Texas
$17M +$8.75M +133,080 +106%
ACM
30
Apex Capital Management
Ohio
$16.8M +$2.32M +35,329 +16%
TA
31
Teachers Advisors
New York
$16.6M +$3.37M +51,257 +26%
Geode Capital Management
32
Geode Capital Management
Massachusetts
$15.6M +$731K +11,126 +5%
Principal Financial Group
33
Principal Financial Group
Iowa
$15.5M -$32.7K -497 -0.2%
CM
34
Castleark Management
Illinois
$15.4M -$485K -7,375 -3%
Two Sigma Investments
35
Two Sigma Investments
New York
$15.4M +$7.54M +114,683 +96%
FAM
36
Fred Alger Management
New York
$15M +$14.1M +214,166 +1,581%
Prudential Financial
37
Prudential Financial
New Jersey
$13.5M +$1.69M +25,700 +14%
BNP Paribas Asset Management
38
BNP Paribas Asset Management
France
$13M +$319K +4,849 +3%
Ameriprise
39
Ameriprise
Minnesota
$12.9M +$279K +4,245 +2%
Public Employees Retirement Association of Colorado
40
Public Employees Retirement Association of Colorado
Colorado
$12.8M -$2.42M -36,782 -16%
Millennium Management
41
Millennium Management
New York
$12.2M +$2.47M +37,649 +25%
T. Rowe Price Associates
42
T. Rowe Price Associates
Maryland
$12.1M +$11.2M +170,350 +1,281%
BIM
43
BlackRock Investment Management
Delaware
$10.4M +$1.8M +27,340 +21%
NAM
44
Nichols Asset Management
Massachusetts
$10.1M -$6.29M -95,660 -38%
HCMT
45
Highland Capital Management (Texas)
Texas
$10.1M -$5.1M -77,575 -34%
TCIM
46
TIAA CREF Investment Management
New York
$9.87M +$182K +2,770 +2%
OAM
47
Oberweis Asset Management
Illinois
$9.57M +$2.84M +43,270 +42%
Arrowstreet Capital
48
Arrowstreet Capital
Massachusetts
$8.87M +$8.87M +135,000 New
Fuller & Thaler Asset Management
49
Fuller & Thaler Asset Management
California
$8.7M -$1.21M -18,400 -12%
California Public Employees Retirement System
50
California Public Employees Retirement System
California
$8.01M -$159K -2,420 -2%
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