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Mammoth Energy Services

136 hedge funds and large institutions have $617M invested in Mammoth Energy Services in 2019 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 41 increasing their positions, 46 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more ownership

Funds ownership:

more funds holding in top 10

Funds holding in top 10:

6% less capital invested

Capital invested by funds: $655M → $617M (-$38.4M)

11% less repeat investments, than reductions

Existing positions increased: 41 | Existing positions reduced: 46

37% less call options, than puts

Call options by funds: $694K | Put options by funds: $1.1M

Holders
136
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$694K
Puts
$1.1M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
76
$335K
77
$334K
78
$333K
79
$328K
80
$321K
81
$313K
82
$313K
83
$312K
84
$307K
85
$300K
86
$289K
87
$281K
88
$281K
89
$279K
90
$271K
91
$263K
92
$250K
93
$246K
94
$246K
95
$244K
96
$222K
97
$219K
98
$204K
99
$192K
100
$189K