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Magnolia Oil & Gas
MGY

Overview Fund Activity

107 hedge funds and large institutions have $1.79B invested in Magnolia Oil & Gas in 2018 Q4 according to their latest regulatory filings, with 28 funds opening new positions, 34 increasing their positions, 33 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
107
Holders Change
+8
Holders Change %
+8.08%
% of All Funds
2.39%
Holding in Top 10
8
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.18%
New
28
Increased
34
Reduced
33
Closed
20
Calls
$2.56M
Puts
$710K
Net Calls
+$1.85M
Net Calls Change
+$961K

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$305M
2
SAM
Silvercrest Asset Management
New York
$43.5M
3
Victory Capital Management
Victory Capital Management
Texas
$40M
4
State Street
State Street
Massachusetts
$21.9M
5
ECA
Encompass Capital Advisors
New York
$53.8M

Top Sellers

1
TGHSA
TPG Group Holdings (SBS) Advisors
Texas
$96.9M
2
Millennium Management
Millennium Management
New York
$39.9M
3
SC
Samlyn Capital
New York
$0
4
PCM
Portolan Capital Management
Massachusetts
$3.64M
5
ACH
ArrowMark Colorado Holdings
Colorado
$3.35M
Name Holding Trade Value Shares
Change 		Shares
Change %
TRCT
101
Tower Research Capital (TRC)
New York
$14K +$14K +1,240 New
CSS
102
Cubist Systematic Strategies
Connecticut
$9K -$170K -14,603 -95%
FCA
103
FinTrust Capital Advisors
South Carolina
$3K +$3K +310 New
Group One Trading
104
Group One Trading
Illinois
$2K +$2K +147 New
CPA
105
Cowen Prime Advisors
New York
$1K – – –
AG
106
Advisor Group
Arizona
$1K – – –
TCA
107
Tortoise Capital Advisors
Kansas
$1K +$1K +77 New
SC
108
Samlyn Capital
New York
– -$22.2M -1,479,408 Closed
Marshall Wace
109
Marshall Wace
United Kingdom
– -$17.4M -1,158,992 Closed
AAP
110
Ardsley Advisory Partners
Connecticut
– -$14.6M -975,000 Closed
UBS Group
111
UBS Group
Switzerland
– -$4.93M -328,632 Closed
SCM
112
SG Capital Management
Illinois
– -$4.84M -322,333 Closed
ACM
113
Advent Capital Management
New York
– -$4.5M -300,000 Closed
Bank of Montreal
114
Bank of Montreal
Ontario, Canada
– -$2.63M -175,000 Closed
FM
115
Fondren Management
Texas
– -$2.55M -170,000 Closed
MS
116
Maven Securities
Jersey
– -$1.68M -112,495 Closed
PGC
117
Pacific Grove Capital
California
– -$1.58K -105,474 Closed
SCM
118
SIR Capital Management
New York
– -$1.04M -69,000 Closed
PI
119
PEAK6 Investments
Illinois
– -$1.04M -68,939 Closed
Stifel Financial
120
Stifel Financial
Missouri
– -$751K -50,000 Closed
PCM
121
Prelude Capital Management
New York
– -$471K -31,400 Closed
QC
122
Quadrature Capital
United Kingdom
– -$346K -23,072 Closed
CCM
123
Cobalt Capital Management
New Jersey
– -$253K -16,828 Closed
FRM
124
Fox Run Management
Connecticut
– -$164K -10,954 Closed
JC
125
JBF Capital
Colorado
– -$100K -6,644 Closed
2 3 4
5
6