ABMD

Abiomed Inc
ABMD

Overview Fund Activity
Delisted

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

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526 hedge funds and large institutions have $16B invested in Abiomed Inc in 2018 Q2 according to their latest regulatory filings, with 152 funds opening new positions, 157 increasing their positions, 171 reducing their positions, and 29 closing their positions.

Holders
526
Holders Change
+121
Holders Change %
+29.88%
% of All Funds
12.06%
Holding in Top 10
21
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+40%
% of All Funds
0.48%
New
152
Increased
157
Reduced
171
Closed
29
Calls
$167M
Puts
$212M
Net Calls
-$45.4M
Net Calls Change
-$39.3M

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$1.79B
2
Two Sigma Advisers
2
Two Sigma Advisers
New York
$250M
3
State Street
3
State Street
Massachusetts
$627M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$635M
5
Two Sigma Investments
5
Two Sigma Investments
New York
$169M

Top Sellers

1
BlackRock
1
BlackRock
New York
$1.16B
2
Winslow Capital Management
2
Winslow Capital Management
Minnesota
$132K
3
PAI
3
Palo Alto Investors
California
$364M
4
William Blair Investment Management
4
William Blair Investment Management
Illinois
$116M
5
American Century Companies
5
American Century Companies
Missouri
$164M
Name Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$1.79B 4,386,398 +818,962 +23%
Primecap Management
2
Primecap Management
California
$1.46B 3,561,940 -260,750 -7%
BlackRock
3
BlackRock
New York
$1.16B 2,827,271 -870,264 -24%
Baillie Gifford & Co
4
Baillie Gifford & Co
United Kingdom
$862M 2,106,320 +61,385 +3%
Renaissance Technologies
5
Renaissance Technologies
New York
$635M 1,551,423 +401,800 +35%
State Street
6
State Street
Massachusetts
$627M 1,533,942 +436,108 +40%
BCM
7
Brown Capital Management
Maryland
$515M 1,259,776 -149,644 -11%
PAI
8
Palo Alto Investors
California
$364M 890,309 -456,351 -34%
Franklin Resources
9
Franklin Resources
California
$285M 696,852 +70,865 +11%
Fidelity Investments
10
Fidelity Investments
Massachusetts
$283M 691,818 +176,394 +34%
Bank of New York Mellon
11
Bank of New York Mellon
New York
$260M 636,290 -207,968 -25%
Two Sigma Advisers
12
Two Sigma Advisers
New York
$250M 611,531 +579,601 +1,815%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$209M 511,729 +134,333 +36%
MWNA
14
Marshall Wace North America
New York
$195M 475,505 -61,737 -11%
WRF
15
Waddell & Reed Financial
Kansas
$186M 455,144 -30,613 -6%
Invesco
16
Invesco
Georgia
$184M 449,202 +261,896 +140%
Northern Trust
17
Northern Trust
Illinois
$181M 442,770 +107,864 +32%
Two Sigma Investments
18
Two Sigma Investments
New York
$169M 413,409 +380,507 +1,156%
AQR Capital Management
19
AQR Capital Management
Connecticut
$168M 411,514 +312,327 +315%
Norges Bank
20
Norges Bank
Norway
$168M 410,481 -35,946 -8%
American Century Companies
21
American Century Companies
Missouri
$164M 401,723 -374,557 -48%
CTA
22
Carillon Tower Advisers
Florida
$164M 400,348 +174,198 +77%
FAM
23
Fred Alger Management
New York
$157M 384,240 -4,291 -1%
Goldman Sachs
24
Goldman Sachs
New York
$151M 368,974 -126,959 -26%
Deutsche Bank
25
Deutsche Bank
Germany
$142M 348,216 +306,183 +728%
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