ABMD

Abiomed Inc
ABMD

Overview Fund Activity
Delisted

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

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287 hedge funds and large institutions have $5.07B invested in Abiomed Inc in 2017 Q1 according to their latest regulatory filings, with 37 funds opening new positions, 114 increasing their positions, 97 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
287
Holders Change
-10
Holders Change %
-3.37%
% of All Funds
7.16%
Holding in Top 10
7
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-22.22%
% of All Funds
0.17%
New
37
Increased
114
Reduced
97
Closed
40
Calls
$25.5M
Puts
$9.47M
Net Calls
+$16M
Net Calls Change
+$5.17M

Top Buyers

1
BlackRock
BlackRock
New York
$409M
2
Baillie Gifford & Co
Baillie Gifford & Co
United Kingdom
$209M
3
BCM
Brown Capital Management
Maryland
$115M
4
VOYA Investment Management
VOYA Investment Management
Georgia
$51.5M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$18.7M

Top Sellers

1
1832 Asset Management
1832 Asset Management
Ontario, Canada
$42.4M
2
Wellington Management Group
Wellington Management Group
Massachusetts
$252M
3
GIM
Granahan Investment Management
Massachusetts
$15.1M
4
CWAM
Columbia Wanger Asset Management
Illinois
$0
5
NCGI
Next Century Growth Investors
Minnesota
$24M
Name Holding Trade Value Shares
Change 		Shares
Change %
MERSOM
126
Municipal Employees' Retirement System of Michigan
Michigan
$2.34M +$48.8K +390 +2%
Two Sigma Investments
127
Two Sigma Investments
New York
$2.31M +$878K +7,013 +62%
LMGAM
128
Liberty Mutual Group Asset Management
Massachusetts
$2.29M +$31.4K +251 +1%
Bank of America
129
Bank of America
North Carolina
$2.2M -$2.28M -18,217 -51%
SI
130
Shaker Investments
Ohio
$2.2M +$2.2M +17,555 New
RA
131
Royce & Associates
New York
$2.13M +$876K +7,000 +70%
ASRS
132
Arizona State Retirement System
Arizona
$2.1M +$150K +1,200 +8%
SOMRS
133
State of Michigan Retirement System
Michigan
$2.07M +$37.6K +300 +2%
Lord, Abbett & Co
134
Lord, Abbett & Co
New Jersey
$1.99M -$22.4M -178,735 -92%
SG Americas Securities
135
SG Americas Securities
New York
$1.96M +$1.28M +10,201 +188%
BA
136
BKS Advisors
Michigan
$1.94M -$477K -3,810 -20%
GGHC
137
Gilder Gagnon Howe & Co
New York
$1.87M -$90.4K -722 -5%
Wells Fargo
138
Wells Fargo
California
$1.81M -$6.02M -48,049 -77%
Nordea Investment Management
139
Nordea Investment Management
Sweden
$1.78M +$1.78M +14,209 New
Allianz Asset Management
140
Allianz Asset Management
Germany
$1.78M -$7.46M -59,612 -81%
OPERF
141
Oregon Public Employees Retirement Fund
Oregon
$1.76M +$25K +200 +1%
FDCDDQ
142
Federation des caisses Desjardins du Quebec
Quebec, Canada
$1.72M +$1.72M +13,734 New
Jane Street
143
Jane Street
New York
$1.72M +$1.72M +13,733 New
JPMorgan Chase & Co
144
JPMorgan Chase & Co
New York
$1.68M -$1.64M -13,115 -49%
SI
145
Stephens Inc
Arkansas
$1.66M -$67K -535 -4%
SCM
146
Sterling Capital Management
North Carolina
$1.61M +$169K +1,351 +12%
PSUF
147
People's United Financial
Connecticut
$1.56M -$2.5M -20,000 -62%
AG
148
Aperio Group
California
$1.55M -$166K -1,330 -10%
Simplex Trading
149
Simplex Trading
Illinois
$1.5M +$906K +7,239 +153%
AIP
150
Ameritas Investment Partners
Nebraska
$1.49M -$21.3K -170 -1%
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