ABMD

Abiomed Inc
ABMD

Overview Fund Activity
Delisted

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

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558 hedge funds and large institutions have $11.4B invested in Abiomed Inc in 2019 Q1 according to their latest regulatory filings, with 87 funds opening new positions, 213 increasing their positions, 188 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
558
Holders Change
+29
Holders Change %
+5.48%
% of All Funds
12.1%
Holding in Top 10
6
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-53.85%
% of All Funds
0.13%
New
87
Increased
213
Reduced
188
Closed
53
Calls
$165M
Puts
$300M
Net Calls
-$135M
Net Calls Change
-$50.5M

Top Buyers

1
AAMU
Amundi Asset Management US
Massachusetts
+$140M
2
Sands Capital Management
Sands Capital Management
Virginia
+$128M
3
Artisan Partners
Artisan Partners
Wisconsin
+$73.4M
4
Renaissance Technologies
Renaissance Technologies
New York
+$54.6M
5
Citadel Advisors
Citadel Advisors
Florida
+$50.1M

Top Sellers

1
Winslow Capital Management
Winslow Capital Management
Minnesota
-$170M
2
1832 Asset Management
1832 Asset Management
Ontario, Canada
-$106M
3
AQR Capital Management
AQR Capital Management
Connecticut
-$63.5M
4
Vanguard Group
Vanguard Group
Pennsylvania
-$54.2M
5
FAM
Fred Alger Management
New York
-$45.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
SRAM
326
Stone Ridge Asset Management
New York
$784K +$594K +7,296 +312%
FRM
327
Fox Run Management
Connecticut
$778K +$778K +2,724 New
Verition Fund Management
328
Verition Fund Management
Connecticut
$773K +$773K +2,707 New
II
329
IFM Investors
Australia
$758K +$48.5K +170 +7%
GAM
330
Gotham Asset Management
New York
$757K +$757K +2,650 New
COPPSERS
331
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$753K +$51.1K +179 +7%
RWP
332
RWA Wealth Partners
Massachusetts
$741K – – –
FCI
333
Financial Counselors Inc
Kansas
$741K +$297K +1,040 +67%
S
334
SignatureFD
Georgia
$702K -$4.57K -16 -0.6%
ET
335
Equitable Trust
Tennessee
$700K – – –
SIM
336
Sentry Investment Management
Wisconsin
$699K -$62K -217 -8%
TCM
337
Teza Capital Management
Illinois
$699K +$222K +779 +47%
Nordea Investment Management
338
Nordea Investment Management
Sweden
$696K +$131K +459 +23%
D.E. Shaw & Co
339
D.E. Shaw & Co
New York
$687K -$1.88M -6,587 -73%
LSERS
340
Louisiana State Employees Retirement System
Louisiana
$685K – – –
HF
341
HRT Financial
New York
$681K +$681K +2,386 New
QT
342
Quantamental Technologies
New York
$676K +$676K +2,366 New
Lazard Asset Management
343
Lazard Asset Management
New York
$664K +$664K +2,326 New
BAM
344
Blueshift Asset Management
New Jersey
$656K +$656K +2,298 New
EP
345
Elkfork Partners
Oregon
$653K +$75.3K +264 +13%
HW
346
Hancock Whitney
Mississippi
$651K +$65.8K +230 +11%
US Bancorp
347
US Bancorp
Minnesota
$649K -$325K -1,136 -33%
Wealthfront Advisers
348
Wealthfront Advisers
California
$631K -$86.5K -303 -12%
PCAP
349
Pratt Collard Advisory Partners
New York
$628K – – –
TMC
350
Trellus Management Company
Florida
$628K +$628K +2,200 New
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