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Mammoth Energy Services
TUSK

107 hedge funds and large institutions have $1.06B invested in Mammoth Energy Services in 2018 Q1 according to their latest regulatory filings, with 52 funds opening new positions, 23 increasing their positions, 25 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

550% more first-time investments, than exits

New positions opened: 52 | Existing positions closed: 8

70% more funds holding

Funds holding: 63 → 107 (+44)

69% more capital invested

Capital invested by funds: $623M → $1.06B (+$432M)

2.47% more ownership

Funds ownership: 71.36% → 73.83% (+2.5%)

0% more funds holding in top 10

Funds holding in top 10: 2 → 2 (0)

8% less repeat investments, than reductions

Existing positions increased: 23 | Existing positions reduced: 25

Holders
107
Holders Change
+44
Holders Change %
+69.84%
% of All Funds
2.45%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
52
Increased
23
Reduced
25
Closed
8
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Millennium Management
Millennium Management
New York
+$10.1M
2
PCM
Penn Capital Management
Pennsylvania
+$8.95M
3
DCM
Driehaus Capital Management
Illinois
+$6.87M
4
Renaissance Technologies
Renaissance Technologies
New York
+$4.96M
5
NC
Northpointe Capital
Michigan
+$4.42M

Top Sellers

Rank Fund Capital Flow
1
Janus Henderson Group
Janus Henderson Group
United Kingdom
-$24.3M
2
TAM
THB Asset Management
Connecticut
-$2.59M
3
CAM
Cortina Asset Management
Wisconsin
-$2.4M
4
American Century Companies
American Century Companies
Missouri
-$2.08M
5
Boston Partners
Boston Partners
Massachusetts
-$1.67M
Name Holding Trade Value Shares
Change 		Change in
Stake
Bank of Montreal
101
Bank of Montreal
Ontario, Canada
$5K +$3.72K +149 New
SWP
102
Stratos Wealth Partners
Ohio
$4K +$3.05K +122 New
FMA
103
FNY Managed Accounts
New York
$3K +$2.4K +96 New
ML
104
McAdam LLC
Pennsylvania
$2K +$1.37K +55 New
Bessemer Group
105
Bessemer Group
New Jersey
$1K +$425 +17 New
AG
106
Advisor Group
Arizona
$1K +$1.12K +45 New
Invesco
107
Invesco
Georgia
– -$1.03M -52,491 Closed
PL
108
Parkwood LLC
Ohio
– -$510K -26,000 Closed
GCP
109
GSA Capital Partners
United Kingdom
– -$425K -21,652 Closed
CCMLC
110
Cardinal Capital Management LLC (Connecticut)
Connecticut
– -$244K -12,450 Closed
SEI Investments
111
SEI Investments
Pennsylvania
– -$97K -4,943 Closed
Parallax Volatility Advisers
112
Parallax Volatility Advisers
California
– -$25K -1,260 Closed
DCM
113
Delpha Capital Management
New York
– -$11K -576 Closed
TRCT
114
Tower Research Capital (TRC)
New York
– -$5K -236 Closed
APP
115
Avantax Planning Partners
Iowa
– +$500 +20 New
1 2 3 4
5

TUSK Hedge Fund Activity: Q1 2018 in Review

107 of the 4,363 institutional investors tracked by Wall St. Rank reported a position in Mammoth Energy Services (TUSK) for Q1 2018, worth a combined $1.06B — up 69% from $623M a quarter earlier.

Buyers outnumbered sellers: 52 funds opened new TUSK positions and 8 closed out — a net gain of 44 holders — while 23 added to existing stakes and 25 trimmed.

The largest buyer was Millennium Management, adding an estimated $10.1M. The largest seller was Janus Henderson Group, cutting an estimated $24.3M.

  • 107 institutional investors held Mammoth Energy Services (TUSK) as of Q1 2018, up from 63 in Q4 2017.
  • Funds reported $1.06B of Mammoth Energy Services stock for Q1 2018, up 69% quarter-over-quarter.
  • 52 funds opened new Mammoth Energy Services positions in Q1 2018 and 8 closed out, a net change of +44 holders.
  • The largest Mammoth Energy Services buyer in Q1 2018 was Millennium Management, an estimated $10.1M added.
  • The largest Mammoth Energy Services seller in Q1 2018 was Janus Henderson Group, an estimated $24.3M sold.

Based on aggregated 13F filings for Q1 2018.