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Mammoth Energy Services

69 hedge funds and large institutions have $71.3M invested in Mammoth Energy Services in 2019 Q4 according to their latest regulatory filings, with 9 funds opening new positions, 21 increasing their positions, 31 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

4.57% less ownership

Funds ownership: 76.58%72.01% (-4.6%)

17% less capital invested

Capital invested by funds: $85.5M → $71.3M (-$14.2M)

21% less funds holding

Funds holding: 8769 (-18)

32% less repeat investments, than reductions

Existing positions increased: 21 | Existing positions reduced: 31

67% less first-time investments, than exits

New positions opened: 9 | Existing positions closed: 27

Holders
69
Holders Change
-18
Holders Change %
-20.69%
% of All Funds
1.36%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
9
Increased
21
Reduced
31
Closed
27
Calls
$97K
Puts
Net Calls
+$97K
Net Calls Change
-$19K
Name Holding Trade Value Shares
Change
Change in
Stake
Walleye Trading
76
Walleye Trading
New York
-$177K -71,181 Closed
LSV Asset Management
77
LSV Asset Management
Illinois
-$174K -70,505 Closed
SEI Investments
78
SEI Investments
Pennsylvania
-$174K -70,000 Closed
Prudential Financial
79
Prudential Financial
New Jersey
-$120K -48,456 Closed
LCAM
80
London & Capital Asset Management
United Kingdom
-$92K -36,920 Closed
JG
81
Jefferies Group
New York
-$79K -31,985 Closed
Renaissance Technologies
82
Renaissance Technologies
New York
-$70K -28,149 Closed
Swiss National Bank
83
Swiss National Bank
Switzerland
-$62K -24,900 Closed
T. Rowe Price Associates
84
T. Rowe Price Associates
Maryland
-$48K -19,174 Closed
Jane Street
85
Jane Street
New York
-$46K -18,511 Closed
FA
86
Fortis Advisors
Pennsylvania
-$40K -15,978 Closed
MAM
87
Meeder Asset Management
Ohio
-$38K -15,140 Closed
ACI
88
AMP Capital Investors
Australia
-$32K -12,907 Closed
CS
89
Credit Suisse
Switzerland
-$27K -11,253 Closed
Citadel Advisors
90
Citadel Advisors
Florida
-$26K -10,361 Closed
Victory Capital Management
91
Victory Capital Management
Texas
-$16K -6,303 Closed
Royal Bank of Canada
92
Royal Bank of Canada
Ontario, Canada
-$4K -1,524 Closed
Zurich Cantonal Bank
93
Zurich Cantonal Bank
Switzerland
-$1K -480 Closed
Nisa Investment Advisors
94
Nisa Investment Advisors
Missouri
-$1K -390 Closed
Fidelity Investments
95
Fidelity Investments
Massachusetts
-$1K -370 Closed

TUSK Hedge Fund Activity: Q4 2019 in Review

69 of the 5,075 institutional investors tracked by Wall St. Rank reported a position in Mammoth Energy Services (TUSK) for Q4 2019, worth a combined $71.3M — down 17% from $85.5M a quarter earlier.

Sellers outnumbered buyers: 27 funds closed out of TUSK and 9 opened new positions — a net loss of 18 holders — while 31 trimmed existing stakes and 21 added.

The largest buyer was ValueWorks, opening a new position worth an estimated $3.95M. The largest seller was Hotchkis & Wiley Capital Management, exiting entirely with an estimated $2.27M sold.

  • 69 institutional investors held Mammoth Energy Services (TUSK) as of Q4 2019, down from 87 in Q3 2019.
  • Funds reported $71.3M of Mammoth Energy Services stock for Q4 2019, down 17% quarter-over-quarter.
  • 9 funds opened new Mammoth Energy Services positions in Q4 2019 and 27 closed out, a net change of -18 holders.
  • The largest Mammoth Energy Services buyer in Q4 2019 was ValueWorks, an estimated $3.95M added.
  • The largest Mammoth Energy Services seller in Q4 2019 was Hotchkis & Wiley Capital Management, an estimated $2.27M sold.

Based on aggregated 13F filings for Q4 2019.