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.

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

Top Sellers

1
EWM
Essex Woodlands Management
Texas
$141M
2
Wellington Management Group
Wellington Management Group
Massachusetts
$50.5M
3
D.E. Shaw & Co
D.E. Shaw & Co
New York
$3M
4
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
$52.4M
5
William Blair & Company
William Blair & Company
Illinois
$72.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
WRM
201
Westport Resources Management
Connecticut
$99K – – –
LIA
202
LS Investment Advisors
Michigan
$94K +$94K +1,423 New
PAM
203
Paradigm Asset Management
New York
$92K – – –
BlackRock
204
BlackRock
New York
$70K -$7.09K -108 -9%
LTFS
205
Ladenburg Thalmann Financial Services
Florida
$61K -$94K -1,425 -61%
Bessemer Group
206
Bessemer Group
New Jersey
$37K – – –
CF
207
CenterStar Fund
Illinois
$33K – – –
Group One Trading
208
Group One Trading
Illinois
$30K +$30K +455 New
ACS
209
Archford Capital Strategies
Illinois
$26K – – –
PAM
210
Panagora Asset Management
Massachusetts
$26K +$26K +388 New
Nuveen Asset Management
211
Nuveen Asset Management
Illinois
$16.2K -$1.66K -25,319 -9%
TDC
212
Thompson Davis & Co
Virginia
$16K – – –
HNB
213
Huntington National Bank
Ohio
$13K -$42.3K -650 -76%
W
214
Wealthfront
California
$10K +$3.42K +52 +52%
TRCT
215
Tower Research Capital (TRC)
New York
$9K -$55.7K -879 -86%
Zurich Cantonal Bank
216
Zurich Cantonal Bank
Switzerland
$9K – – –
Fifth Third Bancorp
217
Fifth Third Bancorp
Ohio
$9K +$4.85K +77 +117%
SSG
218
Summit Securities Group
New York
$7K +$7K +100 New
JFGIW
219
Johnson Financial Group Inc (Wisconsin)
Wisconsin
$7K +$7K +104 New
CLOS
220
Compagnie Lombard Odier SCmA
Switzerland
$5K – – –
GAM
221
Gemmer Asset Management
California
$3K – – –
FNBT
222
FineMark National Bank & Trust
Florida
$2K +$2K +35 New
Loomis, Sayles & Company
223
Loomis, Sayles & Company
Massachusetts
$2K +$2K +38 New
Manulife (Manufacturers Life Insurance)
224
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$1.73K +$3 +45 +0.2%
TCM
225
Tradewinds Capital Management
Washington
$1K – – –
7 8
9
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