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A10 Networks
ATEN

Overview Fund Activity

134 hedge funds and large institutions have $888M invested in A10 Networks in 2021 Q1 according to their latest regulatory filings, with 19 funds opening new positions, 49 increasing their positions, 54 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
134
Holders Change
-10
Holders Change %
-6.94%
% of All Funds
2.36%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.04%
New
19
Increased
49
Reduced
54
Closed
28
Calls
$1.41M
Puts
$421K
Net Calls
+$990K
Net Calls Change
+$324K

Top Buyers

1
Rafferty Asset Management
Rafferty Asset Management
New York
$258M
2
PCM
Peregrine Capital Management
Minnesota
$14.5M
3
Bank of New York Mellon
Bank of New York Mellon
New York
$13.7M
4
Deutsche Bank
Deutsche Bank
Germany
$7.54M
5
AllianceBernstein
AllianceBernstein
Tennessee
$22.1M

Top Sellers

1
Renaissance Technologies
Renaissance Technologies
New York
$31.1M
2
Two Sigma Investments
Two Sigma Investments
New York
$3.87M
3
Legal & General Group
Legal & General Group
United Kingdom
$35.4M
4
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$4.2M
5
Morgan Stanley
Morgan Stanley
New York
$254K
Name Holding Trade Value Shares
Change 		Shares
Change %
Canada Life
126
Canada Life
Manitoba, Canada
$14K -$33.4K -3,611 -70%
Macquarie Group
127
Macquarie Group
Australia
$13K +$13K +1,351 New
CG
128
Cutler Group
California
$10K -$26.4K -3,000 -73%
RG
129
Retirement Group
California
$10K – – –
NC
130
NewSquare Capital
Pennsylvania
$9K – – –
S
131
SignatureFD
Georgia
$5K +$5K +500 New
DOA
132
D'Orazio & Associates
Virginia
$3K +$3K +300 New
Fidelity Investments
133
Fidelity Investments
Massachusetts
$2K +$930 +99 +87%
AIG
134
American International Group
New York
$336 +$1 +92 +0.3%
Citadel Advisors
135
Citadel Advisors
Florida
– -$2.7M -273,283 Closed
Squarepoint
136
Squarepoint
New York
– -$1.48M -150,328 Closed
Tudor Investment Corp
137
Tudor Investment Corp
Connecticut
– -$991K -100,480 Closed
OAM
138
Oberweis Asset Management
Illinois
– -$869K -88,100 Closed
BIM
139
Bogle Investment Management
Massachusetts
– -$713K -72,325 Closed
ZCM
140
Zebra Capital Management
Connecticut
– -$713K -72,266 Closed
Mackenzie Financial
141
Mackenzie Financial
Ontario, Canada
– -$631K -63,985 Closed
Millennium Management
142
Millennium Management
New York
– -$597K -60,557 Closed
MIH
143
Meitav Investment House
Israel
– -$542K -54,951 Closed
ZIM
144
Zacks Investment Management
Illinois
– -$501K -50,767 Closed
SS
145
Simplicity Solutions
Minnesota
– -$414K -41,981 Closed
AWM
146
AE Wealth Management
Kansas
– -$414K -41,981 Closed
HF
147
HRT Financial
New York
– -$234K -23,793 Closed
EGM
148
Engineers Gate Manager
New York
– -$226K -22,891 Closed
ACI
149
AMP Capital Investors
Australia
– -$213K -21,700 Closed
CIP
150
Cornerstone Investment Partners
Georgia
– -$209K -21,240 Closed
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