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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

27% more repeat investments, than reductions

Existing positions increased: 52 | Existing positions reduced: 41

3.1% less ownership

Funds ownership: 81.41%78.31% (-3.1%)

6% less funds holding

Funds holding: 144136 (-8)

18% less first-time investments, than exits

New positions opened: 33 | Existing positions closed: 40

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
-8
Holders Change %
-5.56%
% of All Funds
3.11%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
33
Increased
52
Reduced
41
Closed
40
Calls
$2.89M
Puts
$3.55M
Net Calls
-$665K
Net Calls Change
-$665K
Name Holding Trade Value Shares
Change
Change in
Stake
AG
101
Aperio Group
California
$244K +$276K +8,382 New
EA
102
Emerald Advisers
Pennsylvania
$242K +$27.3K +830 +11%
AIG
103
American International Group
New York
$241K +$91.4K +2,773 +50%
CS
104
Credit Suisse
Switzerland
$240K -$19.4M -588,127 -99%
AIM
105
Alambic Investment Management
California
$227K -$2.02M -61,333 -89%
HI
106
HBK Investments
Texas
$209K -$5.53M -167,818 -96%
MIM
107
MetLife Investment Management
New Jersey
$183K +$207K +6,277 New
MLICM
108
Metropolitan Life Insurance Company (MetLife)
New York
$132K +$150K +4,547 New
Simplex Trading
109
Simplex Trading
Illinois
$124K +$141K +4,291 New
Group One Trading
110
Group One Trading
Illinois
$108K +$122K +3,714 New
Macquarie Group
111
Macquarie Group
Australia
$98K -$234K -7,100 -68%
PNC Financial Services Group
112
PNC Financial Services Group
Pennsylvania
$87K -$55.1K -1,673 -36%
Parallax Volatility Advisers
113
Parallax Volatility Advisers
California
$61K +$68.6K +2,081 New
Legal & General Group
114
Legal & General Group
United Kingdom
$55K +$23.7K +719 +62%
PCM
115
Prelude Capital Management
New York
$54K -$16.6K -505 -21%
MAM
116
Meeder Asset Management
Ohio
$45K -$86.6K -2,628 -63%
MOACM
117
Mutual of America Capital Management
New York
$44K
Zurich Cantonal Bank
118
Zurich Cantonal Bank
Switzerland
$33K
AIP
119
Ameritas Investment Partners
Nebraska
$31K +$10.6K +322 +44%
Victory Capital Management
120
Victory Capital Management
Texas
$24K
Canada Life
121
Canada Life
Manitoba, Canada
$23K
CG
122
Cutler Group
California
$23K +$26.4K +800 New
Royal Bank of Canada
123
Royal Bank of Canada
Ontario, Canada
$19K -$74.1K -2,249 -77%
CAPTRUST Financial Advisors
124
CAPTRUST Financial Advisors
North Carolina
$19K -$9.62K -292 -31%
Federated Hermes
125
Federated Hermes
Pennsylvania
$19K -$3.52K -107 -14%

TUSK Hedge Fund Activity: Q3 2018 in Review

136 of the 4,374 institutional investors tracked by Wall St. Rank reported a position in Mammoth Energy Services (TUSK) for Q3 2018, worth a combined $1.02B — down 18% from $1.25B a quarter earlier.

Sellers outnumbered buyers: 40 funds closed out of TUSK and 33 opened new positions — a net loss of 7 holders — while 41 trimmed existing stakes and 52 added.

The largest buyer was Russell Investments Group, adding an estimated $20M. The largest seller was Wexford Capital, cutting an estimated $59.5M.

  • 136 institutional investors held Mammoth Energy Services (TUSK) as of Q3 2018, down from 144 in Q2 2018.
  • Funds reported $1.02B of Mammoth Energy Services stock for Q3 2018, down 18% quarter-over-quarter.
  • 33 funds opened new Mammoth Energy Services positions in Q3 2018 and 40 closed out, a net change of -7 holders.
  • The largest Mammoth Energy Services buyer in Q3 2018 was Russell Investments Group, an estimated $20M added.
  • The largest Mammoth Energy Services seller in Q3 2018 was Wexford Capital, an estimated $59.5M sold.

Based on aggregated 13F filings for Q3 2018.