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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 %
AWA
201
Arkadios Wealth Advisors
Georgia
$4.86K 100 – –
WEC
202
Winslow Evans & Crocker
Massachusetts
$4K 50 -250 -83%
BBHC
203
Brown Brothers Harriman & Co
New York
$3K 70 +70 New
HMS
204
Hanseatic Management Services
New Mexico
$2K 38 – –
WT
205
Whittier Trust
California
$2K 40 – –
MIM
206
Macroview Investment Management
Maryland
$2K 50 +2 +4%
Rockefeller Capital Management
207
Rockefeller Capital Management
New York
$2K 49 +49 New
RIA
208
RPG Investment Advisory
California
$2K 50 +50 New
ED
209
Exane Derivatives
France
$1.6K 33 – –
Federated Hermes
210
Federated Hermes
Pennsylvania
$1K 1 -269,587 -100%
QCG
211
Quadrant Capital Group
Ohio
$1K 27 – –
S
212
SignatureFD
Georgia
$1K 16 – –
HFA
213
HC Financial Advisors
California
$1K 15 +15 New
PA
214
Parallel Advisors
California
$1K 31 +31 New
Fuller & Thaler Asset Management
215
Fuller & Thaler Asset Management
California
– – -131,126 Closed
WA
216
Wasatch Advisors
Utah
– – -67,282 Closed
ARTA
217
A.R.T. Advisors
New York
– – -58,911 Closed
Capital Fund Management (CFM)
218
Capital Fund Management (CFM)
France
– – -53,176 Closed
PI
219
PEAK6 Investments
Illinois
– – -48,269 Closed
DIM
220
Delta Investment Management
California
– – -42,592 Closed
OCM
221
Orser Capital Management
Texas
– – -42,030 Closed
Holocene Advisors
222
Holocene Advisors
New York
– – -39,252 Closed
CAM
223
ClariVest Asset Management
California
$0 8 -24,337 -100%
WCM
224
Weld Capital Management
New York
– – -19,619 Closed
Comerica Bank
225
Comerica Bank
Texas
– – -16,113 Closed
7 8
9
10 11