We are live on ! Find out more
TUSK icon

Mammoth Energy Services

74 hedge funds and large institutions have $606M invested in Mammoth Energy Services in 2017 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 23 increasing their positions, 21 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

123% more first-time investments, than exits

New positions opened: 29 | Existing positions closed: 13

41% more capital invested

Capital invested by funds: $430M → $606M (+$176M)

16% more funds holding

Funds holding: 6474 (+10)

10% more repeat investments, than reductions

Existing positions increased: 23 | Existing positions reduced: 21

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

0.25% less ownership

Funds ownership: 75.38%75.13% (-0.25%)

Holders
74
Holders Change
+10
Holders Change %
+15.63%
% of All Funds
1.84%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
29
Increased
23
Reduced
21
Closed
13
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
WC
1
Wexford Capital
Florida
$440M +$42.4K +2,223 +0%
PIM
2
Perkins Investment Management
Illinois
$60.5M +$4.3M +225,303 +9%
Principal Financial Group
3
Principal Financial Group
Iowa
$12.7M -$143K -7,503 -1%
BlackRock
4
BlackRock
New York
$10M +$8.76M +459,460 +8,138%
American Century Companies
5
American Century Companies
Missouri
$8.72M -$4.51M -236,340 -37%
UOC
6
UBS O'Connor
Illinois
$7.9M -$250K -13,125 -3%
Vanguard Group
7
Vanguard Group
Pennsylvania
$7.81M +$743K +38,931 +12%
PRCM
8
Pine River Capital Management
Minnesota
$5.59M -$4.86M -255,000 -50%
TAM
9
THB Asset Management
Connecticut
$5.33M +$4.73M +247,880 New
DCM
10
Driehaus Capital Management
Illinois
$4.28M -$1.79M -93,599 -32%
Millennium Management
11
Millennium Management
New York
$3.62M +$87.8K +4,601 +3%
Luther King Capital Management (LKCM)
12
Luther King Capital Management (LKCM)
Texas
$2.92M +$2.59M +135,580 New
Franklin Resources
13
Franklin Resources
California
$2.88M -$2.6M -136,200 -50%
Russell Investments Group
14
Russell Investments Group
United Kingdom
$2.51M +$272K +14,264 +14%
Geode Capital Management
15
Geode Capital Management
Massachusetts
$2.25M +$121K +6,341 +6%
State Street
16
State Street
Massachusetts
$2.09M +$446K +23,360 +32%
Northern Trust
17
Northern Trust
Illinois
$1.94M -$40.4K -2,118 -2%
Goldman Sachs
18
Goldman Sachs
New York
$1.9M +$1.68M +88,145 New
PAM
19
Panagora Asset Management
Massachusetts
$1.69M +$1.5M +78,491 New
CCMLC
20
Cardinal Capital Management LLC (Connecticut)
Connecticut
$1.61M +$106K +5,570 +8%
Arrowstreet Capital
21
Arrowstreet Capital
Massachusetts
$1.48M +$1.31M +68,821 New
Victory Capital Management
22
Victory Capital Management
Texas
$1.46M +$724K +37,957 +127%
Invesco
23
Invesco
Georgia
$1.32M +$1.17M +61,225 New
PE
24
Point72 Europe
United Kingdom
$1.21M +$654K +34,297 +156%
Boston Partners
25
Boston Partners
Massachusetts
$1.21M +$160K +8,400 +18%

TUSK Hedge Fund Activity: Q1 2017 in Review

74 of the 4,017 institutional investors tracked by Wall St. Rank reported a position in Mammoth Energy Services (TUSK) for Q1 2017, worth a combined $606M — up 41% from $430M a quarter earlier.

Buyers outnumbered sellers: 29 funds opened new TUSK positions and 13 closed out — a net gain of 16 holders — while 23 added to existing stakes and 21 trimmed.

The largest buyer was BlackRock, adding an estimated $8.76M. The largest seller was Pine River Capital Management, cutting an estimated $4.86M.

  • 74 institutional investors held Mammoth Energy Services (TUSK) as of Q1 2017, up from 64 in Q4 2016.
  • Funds reported $606M of Mammoth Energy Services stock for Q1 2017, up 41% quarter-over-quarter.
  • 29 funds opened new Mammoth Energy Services positions in Q1 2017 and 13 closed out, a net change of +16 holders.
  • The largest Mammoth Energy Services buyer in Q1 2017 was BlackRock, an estimated $8.76M added.
  • The largest Mammoth Energy Services seller in Q1 2017 was Pine River Capital Management, an estimated $4.86M sold.

Based on aggregated 13F filings for Q1 2017.