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Ambarella
AMBA

Overview Fund Activity

219 hedge funds and large institutions have $1.27B invested in Ambarella in 2020 Q1 according to their latest regulatory filings, with 38 funds opening new positions, 68 increasing their positions, 81 reducing their positions, and 37 closing their positions.

Holders
219
Holders Change
-3
Holders Change %
-1.35%
% of All Funds
4.84%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.04%
New
38
Increased
68
Reduced
81
Closed
37
Calls
$266M
Puts
$32.3M
Net Calls
+$234M
Net Calls Change
+$224M

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$35.6M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$72.7M
3
FCM
3
Frontier Capital Management
Massachusetts
$17.6M
4
AAMU
4
Amundi Asset Management US
Massachusetts
$17.3M
5
CCI
5
Columbus Circle Investors
$21M

Top Sellers

1
Federated Hermes
1
Federated Hermes
Pennsylvania
$1K
2
Citadel Advisors
2
Citadel Advisors
Florida
$1.49M
3
BlackRock
3
BlackRock
New York
$149M
4
Arrowstreet Capital
4
Arrowstreet Capital
Massachusetts
$4.39M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$22.2M
Name Market Value Shares Shares
Change 		Shares
Change %
EIM
226
Essex Investment Management
Massachusetts
– – -15,000 Closed
CC
227
Cipher Capital
New York
– – -14,142 Closed
GAM
228
Gotham Asset Management
New York
– – -13,694 Closed
PP
229
Paloma Partners
Connecticut
– – -11,874 Closed
ACM
230
AlphaCrest Capital Management
New York
– – -9,039 Closed
SPM
231
Symmetry Peak Management
Pennsylvania
– – -9,000 Closed
HS
232
Haafor (Singapore)
Singapore
– – -8,456 Closed
Two Sigma Investments
233
Two Sigma Investments
New York
– – -5,600 Closed
AC
234
Athanor Capital
New York
– – -5,500 Closed
ECM
235
ExodusPoint Capital Management
New York
– – -5,323 Closed
Lazard Asset Management
236
Lazard Asset Management
New York
– – -4,583 Closed
TSS
237
Two Sigma Securities
New York
– – -4,450 Closed
ProShare Advisors
238
ProShare Advisors
Maryland
– – -4,282 Closed
MIH
239
Meitav Investment House
Israel
– – -4,222 Closed
HighTower Advisors
240
HighTower Advisors
Illinois
– – -3,912 Closed
Prudential Financial
241
Prudential Financial
New Jersey
– – -3,541 Closed
MIFH
242
Migdal Insurance & Financial Holdings
Israel
– – -3,050 Closed
Ensign Peak Advisors
243
Ensign Peak Advisors
Utah
– – -2,905 Closed
SMFS
244
Squar Milner Financial Services
California
– – -2,400 Closed
BAM
245
Belpointe Asset Management
Nevada
– – -2,071 Closed
QT
246
Quantbot Technologies
New York
– – -1,568 Closed
FDCDDQ
247
Federation des caisses Desjardins du Quebec
Quebec, Canada
– – -1,200 Closed
OSAM
248
O'Shaughnessy Asset Management
Connecticut
– – -150 Closed
CFD
249
Creative Financial Designs
Indiana
– – -150 Closed
CWA
250
Capital Wealth Alliance
Arizona
– – -150 Closed
7 8 9
10
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