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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
126
Advisor Group
Arizona
$17K +$17.1K +518 +785%
LTFS
127
Ladenburg Thalmann Financial Services
Florida
$13K +$395 +12 +3%
LFA
128
Legacy Financial Advisors
Kentucky
$12K +$725 +22 +5%
CFGS
129
Concourse Financial Group Securities
Alabama
$11K +$12.3K +372 New
BNP Paribas Financial Markets
130
BNP Paribas Financial Markets
France
$8.23K
SEI Investments
131
SEI Investments
Pennsylvania
$6K -$272K -8,268 -97%
TRCT
132
Tower Research Capital (TRC)
New York
$5K -$554K -16,804 -99%
SWP
133
Stratos Wealth Partners
Ohio
$4K +$4.02K +122 New
DA
134
Denali Advisors
California
$1K +$1.25K +38 New
VFA
135
Valeo Financial Advisors
Indiana
$1K +$1.38K +42 New
LM
136
Luminus Management
Texas
-$7.58M -223,133 Closed
DCM
137
Driehaus Capital Management
Illinois
-$5.9M -173,662 Closed
AAMU
138
Amundi Asset Management US
Massachusetts
-$5.31M -156,300 Closed
GLA
139
Great Lakes Advisors
Illinois
-$3.63M -106,841 Closed
PL
140
PWMCO LLC
Illinois
-$3.47M -102,203 Closed
EI
141
EAM Investors
California
-$3.05M -89,880 Closed
ZIM
142
Zacks Investment Management
Illinois
-$3.01M -88,537 Closed
MS
143
Maven Securities
Jersey
-$2.84M -83,500 Closed
TAM
144
THB Asset Management
Connecticut
-$2.59M -76,334 Closed
CA
145
CastleArk Alternatives
Illinois
-$1.77M -52,018 Closed
CM
146
Castleark Management
Illinois
-$1.25M -36,784 Closed
EGI
147
EAM Global Investors
California
-$1.16M -34,278 Closed
ARTA
148
A.R.T. Advisors
New York
-$1.07M -31,567 Closed
HCM
149
Highbridge Capital Management
New York
-$984K -28,985 Closed
PG
150
Pendal Group
Australia
-$907K -26,706 Closed

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.