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Magnite
MGNI

Overview Fund Activity

138 hedge funds and large institutions have $317M invested in Magnite in 2019 Q3 according to their latest regulatory filings, with 46 funds opening new positions, 49 increasing their positions, 31 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
138
Holders Change
+31
Holders Change %
+28.97%
% of All Funds
3.03%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.11%
New
46
Increased
49
Reduced
31
Closed
15
Calls
$1.41M
Puts
$1.12M
Net Calls
+$290K
Net Calls Change
+$259K

Top Buyers

1
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$5.02M
2
Northern Trust
Northern Trust
Illinois
+$3.82M
3
Citadel Advisors
Citadel Advisors
Florida
+$3.36M
4
Morgan Stanley
Morgan Stanley
New York
+$3.33M
5
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$3.02M

Top Sellers

1
Primecap Management
Primecap Management
California
-$5.84M
2
USAA
United Services Automobile Association
Texas
-$5.33M
3
NCL
Nishkama Capital LLC
Puerto Rico
-$4.39M
4
BRF
B. Riley Financial
California
-$3.75M
5
Wellington Management Group
Wellington Management Group
Massachusetts
-$2.97M
Name Holding Trade Value Shares
Change 		Shares
Change %
Group One Trading
126
Group One Trading
Illinois
$27K -$78.9K -9,068 -74%
Federated Hermes
127
Federated Hermes
Pennsylvania
$25K +$14.9K +1,649 +147%
DWA
128
Dorsey Wright & Associates
California
$20K +$18 +2 +0.1%
WT
129
Whittier Trust
California
$14K +$14K +1,611 New
QT
130
Quantbot Technologies
New York
$9K +$9K +1,130 New
CG
131
Cutler Group
California
$8K +$8K +932 New
Carson Wealth (CWM LLC)
132
Carson Wealth (CWM LLC)
Nebraska
$7K – – –
FANJ
133
Financial Architects (New Jersey)
New Jersey
$7K +$7K +800 New
Fidelity Investments
134
Fidelity Investments
Massachusetts
$6K +$6K +700 New
NIT
135
NumerixS Investment Technologies
British Columbia, Canada
$5K +$5K +600 New
US Bancorp
136
US Bancorp
Minnesota
$3K – – –
LTFS
137
Ladenburg Thalmann Financial Services
Florida
$1K -$7.02K -1,039 -88%
PNC Financial Services Group
138
PNC Financial Services Group
Pennsylvania
$1K – – –
USAA
139
United Services Automobile Association
Texas
– -$5.33M -837,830 Closed
BRF
140
B. Riley Financial
California
– -$3.75M -589,055 Closed
Assenagon Asset Management
141
Assenagon Asset Management
Luxembourg
– -$754K -118,500 Closed
BCM
142
Bridgeway Capital Management
Texas
– -$380K -59,700 Closed
EAM
143
Eagle Asset Management
Florida
– -$267K -42,119 Closed
AAP
144
Ardsley Advisory Partners
Connecticut
– -$222K -35,000 Closed
WG
145
Winton Group
United Kingdom
– -$143K -22,484 Closed
AG
146
Algert Global
California
– -$120K -18,912 Closed
WAM
147
Weiss Asset Management
Massachusetts
– -$80K -12,612 Closed
MWNA
148
Marshall Wace North America
New York
– -$65K -10,229 Closed
FRM
149
Fox Run Management
Connecticut
– -$64K -10,010 Closed
AG
150
Aperio Group
California
– -$48K -7,472 Closed
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