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Magnite
MGNI

Overview Fund Activity

112 hedge funds and large institutions have $122M invested in Magnite in 2017 Q3 according to their latest regulatory filings, with 10 funds opening new positions, 44 increasing their positions, 39 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
112
Holders Change
-13
Holders Change %
-10.4%
% of All Funds
2.8%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
10
Increased
44
Reduced
39
Closed
21
Calls
$79K
Puts
$87K
Net Calls
-$8K
Net Calls Change
+$320K

Top Buyers

1
SC
1
Sessa Capital
New York
$8.8M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$3.41M
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$4.51M
4
Deutsche Bank
4
Deutsche Bank
Germany
$1.6M
5
AG
5
Algert Global
California
$794K

Top Sellers

1
JAM
1
Jupiter Asset Management
United Kingdom
$0
2
Norges Bank
2
Norges Bank
Norway
$1.03M
3
MCM
3
Matarin Capital Management
New York
$3.67M
4
Primecap Management
4
Primecap Management
California
$6.64M
5
Two Sigma Investments
5
Two Sigma Investments
New York
$1.76M
Name Holding Trade Value Shares
Change 		Shares
Change %
PCM
101
Prelude Capital Management
New York
$5K -$32.2K -8,000 -87%
Bank of Montreal
102
Bank of Montreal
Ontario, Canada
$5K +$2.55K +684 +104%
CG
103
Cutler Group
California
$4K -$13.6K -4,376 -77%
IA
104
IFP Advisors
Florida
$4K -$1.96K -500 -33%
PCFFS
105
Pacific Center for Financial Services
California
$2K – – –
MA
106
MUFG Americas
New York
$1K -$7.83K -2,271 -89%
IWM
107
IHT Wealth Management
Illinois
$1K – – –
HR
108
Howe & Rusling
New York
$1K – – –
Loomis, Sayles & Company
109
Loomis, Sayles & Company
Massachusetts
$1K – – –
AG
110
Advisor Group
Arizona
$1K – – –
Walleye Trading
111
Walleye Trading
New York
$434 +$17 +4,300 +4%
JAM
112
Jupiter Asset Management
United Kingdom
– -$2.29M -446,287 Closed
MWNA
113
Marshall Wace North America
New York
– -$863K -172,535 Closed
JGC
114
J. Goldman & Co
New York
– -$771K -150,000 Closed
ARTA
115
A.R.T. Advisors
New York
– -$715K -139,176 Closed
EMG
116
Ellington Management Group
Connecticut
– -$509K -99,000 Closed
Schroder Investment Management Group
117
Schroder Investment Management Group
United Kingdom
– -$495K -93,392 Closed
Nordea Investment Management
118
Nordea Investment Management
Sweden
– -$449K -87,343 Closed
DTL
119
Dynamic Technology Lab
Singapore
– -$445K -86,512 Closed
NI
120
Numeric Investors
Massachusetts
– -$267K -51,900 Closed
FQ
121
First Quadrant
California
– -$250K -48,600 Closed
TI
122
Trexquant Investment
Connecticut
– -$240K -46,597 Closed
TA
123
Teton Advisors
New York
– -$121K -23,500 Closed
VRS
124
Virginia Retirement Systems
Virginia
– -$117K -22,700 Closed
DIA
125
Denver Investment Advisors
Colorado
– -$73K -14,187 Closed
2 3 4
5
6