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Mammoth Energy Services

136 hedge funds and large institutions have $1.02B invested in Mammoth Energy Services in 2018 Q3 according to their latest regulatory filings, with 33 funds opening new positions, 52 increasing their positions, 41 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

less funds holding

Funds holding:

less first-time investments, than exits

New positions opened: | Existing positions closed:

18% less capital invested

Capital invested by funds: $1.25B → $1.02B (-$229M)

19% less call options, than puts

Call options by funds: $2.89M | Put options by funds: $3.55M

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

Holders
136
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.89M
Puts
$3.55M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
101
$244K
102
$242K
103
$241K
104
$240K
105
$227K
106
$209K
107
$183K
108
$132K
109
$124K
110
$108K
111
$98K
112
$87K
113
$61K
114
$55K
115
$54K
116
$45K
117
$44K
118
$33K
119
$31K
120
$24K
121
$23K
122
$23K
123
$19K
124
$19K
125
$19K