ABMD

Abiomed Inc
ABMD

Overview Fund Activity
Delisted

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

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405 hedge funds and large institutions have $11.5B invested in Abiomed Inc in 2018 Q1 according to their latest regulatory filings, with 84 funds opening new positions, 112 increasing their positions, 162 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
405
Holders Change
+44
Holders Change %
+12.19%
% of All Funds
9.3%
Holding in Top 10
15
Holding in Top 10 Change
+9
Holding in Top 10 Change %
+150%
% of All Funds
0.34%
New
84
Increased
112
Reduced
162
Closed
36
Calls
$87.8M
Puts
$93.8M
Net Calls
-$6.01M
Net Calls Change
+$4.3M

Top Buyers

1
Winslow Capital Management
Winslow Capital Management
Minnesota
$228M
2
Franklin Resources
Franklin Resources
California
$182M
3
Fidelity Investments
Fidelity Investments
Massachusetts
$150M
4
WRF
Waddell & Reed Financial
Kansas
$141M
5
BlackRock
BlackRock
New York
$1.08B

Top Sellers

1
EWM
Essex Woodlands Management
Texas
$58.7M
2
Primecap Management
Primecap Management
California
$1.11B
3
William Blair Investment Management
William Blair Investment Management
Illinois
$206M
4
PAI
Palo Alto Investors
California
$392M
5
Millennium Management
Millennium Management
New York
$74.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
New York State Teachers Retirement System (NYSTRS)
76
New York State Teachers Retirement System (NYSTRS)
New York
$23.2M +$1.51M +5,200 +7%
Retirement Systems of Alabama
77
Retirement Systems of Alabama
Alabama
$22.6M +$25.6K +88 +0.1%
SAM
78
Sectoral Asset Management
Quebec, Canada
$22.4M -$2.32M -7,957 -9%
RPAM
79
Rhenman & Partners Asset Management
Sweden
$22.3M -$2.91M -10,000 -12%
Swiss National Bank
80
Swiss National Bank
Switzerland
$21.3M +$582K +2,000 +3%
BIA
81
Biondo Investment Advisors
Pennsylvania
$21.2M +$904K +3,105 +4%
AAMU
82
Amundi Asset Management US
Massachusetts
$20.2M +$1.32M +4,527 +7%
Ohio Public Employees Retirement System (OPERS)
83
Ohio Public Employees Retirement System (OPERS)
Ohio
$20.2M -$5.11M -17,555 -20%
CC
84
Chicago Capital
Illinois
$20M +$20M +68,569 New
Manulife (Manufacturers Life Insurance)
85
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$19.6M -$665K -2,287 -3%
UBS Group
86
UBS Group
Switzerland
$19.4M +$1.96M +6,740 +11%
TA
87
Teachers Advisors
New York
$18.5M +$3.07M +10,564 +20%
California State Teachers Retirement System (CalSTRS)
88
California State Teachers Retirement System (CalSTRS)
California
$18.3M -$641K -2,204 -3%
Legal & General Group
89
Legal & General Group
United Kingdom
$17.6M +$5.8M +19,926 +49%
NIP
90
Nicholas Investment Partners
California
$17.3M -$2.76M -9,484 -14%
State Board of Administration of Florida Retirement System
91
State Board of Administration of Florida Retirement System
Florida
$16.5M -$692K -2,378 -4%
AllianceBernstein
92
AllianceBernstein
Tennessee
$16.4M -$660K -2,269 -4%
Jennison Associates
93
Jennison Associates
New York
$16M -$19.9M -68,507 -55%
DBG
94
De Burlo Group
Massachusetts
$16M +$1.6M +5,500 +11%
NCGI
95
Next Century Growth Investors
Minnesota
$15.7M -$9.01M -30,978 -36%
CS
96
Credit Suisse
Switzerland
$14.6M -$1.29M -4,423 -8%
Lord, Abbett & Co
97
Lord, Abbett & Co
New Jersey
$14.4M +$10.6M +36,432 +281%
Thrivent Financial for Lutherans
98
Thrivent Financial for Lutherans
Minnesota
$14.2M -$6.16M -21,183 -30%
PPA
99
Parametric Portfolio Associates
Washington
$14.2M -$373K -1,281 -3%
BIM
100
Bogle Investment Management
Massachusetts
$14M +$14M +47,983 New
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4
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