TUSK icon

Mammoth Energy Services
TUSK

Overview Fund Activity

66 hedge funds and large institutions have $113M invested in Mammoth Energy Services in 2024 Q4 according to their latest regulatory filings, with 9 funds opening new positions, 26 increasing their positions, 16 reducing their positions, and 7 closing their positions.

Holders
66
Holders Change
+2
Holders Change %
+3.13%
% of All Funds
0.88%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
9
Increased
26
Reduced
16
Closed
7
Calls
$165K
Puts
$6K
Net Calls
+$159K
Net Calls Change
-$206K

Top Buyers

1
RC
1
Rangeley Capital
Connecticut
$1.3M
2
RA
2
Royce & Associates
New York
$4.35M
3
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$2.97M
4
EF
4
Empowered Funds
Pennsylvania
$440K
5
BCM
5
Bridgeway Capital Management
Texas
$1.38M

Top Sellers

1
V
1
ValueWorks
New York
$8.47M
2
LFCM
2
Long Focus Capital Management
Puerto Rico
$0
3
NS
3
NBC Securities
Alabama
$170
4
Citadel Advisors
4
Citadel Advisors
Florida
$53.6K
5
Acadian Asset Management
5
Acadian Asset Management
Massachusetts
$0
Name Market Value Shares Shares
Change 		Shares
Change %
WC
1
Wexford Capital
Florida
$66.2M 22,068,212 – –
Adage Capital Partners
2
Adage Capital Partners
Massachusetts
$12.3M 4,100,000 +46,277 +1%
V
3
ValueWorks
New York
$8.47M 2,823,185 -313,186 -10%
BlackRock
4
BlackRock
New York
$4.43M 1,475,885 +11,773 +0.8%
RA
5
Royce & Associates
New York
$4.35M 1,449,922 +98,698 +7%
Dimensional Fund Advisors
6
Dimensional Fund Advisors
Texas
$2.97M 991,223 +98,295 +11%
Vanguard Group
7
Vanguard Group
Pennsylvania
$2.84M 946,697 +2,353 +0.2%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$1.61M 537,376 +8,526 +2%
BCM
9
Bridgeway Capital Management
Texas
$1.38M 460,274 +57,017 +14%
RC
10
Rangeley Capital
Connecticut
$1.3M 432,338 +432,338 New
State Street
11
State Street
Massachusetts
$1.21M 402,363 -1,325 -0.3%
Northern Trust
12
Northern Trust
Illinois
$618K 206,039 +4,175 +2%
CM
13
CastleKnight Management
New York
$502K 167,433 – –
EF
14
Empowered Funds
Pennsylvania
$440K 146,574 +63,417 +76%
Renaissance Technologies
15
Renaissance Technologies
New York
$401K 133,572 -100 -0.1%
Bank of New York Mellon
16
Bank of New York Mellon
New York
$366K 121,993 -27,191 -18%
Stifel Financial
17
Stifel Financial
Missouri
$317K 105,625 +53 +0.1%
Morgan Stanley
18
Morgan Stanley
New York
$273K 90,979 +2,163 +2%
Goldman Sachs
19
Goldman Sachs
New York
$268K 89,442 +29,988 +50%
Charles Schwab
20
Charles Schwab
California
$212K 70,674 +7,064 +11%
JPMorgan Chase & Co
21
JPMorgan Chase & Co
New York
$189K 63,079 +51,919 +465%
Barclays
22
Barclays
United Kingdom
$185K 61,549 +4,468 +8%
Susquehanna International Group
23
Susquehanna International Group
Pennsylvania
$179K 59,552 -20,084 -25%
Osaic Holdings
24
Osaic Holdings
Arizona
$179K 59,550 +4,700 +9%
Wellington Management Group
25
Wellington Management Group
Massachusetts
$149K 49,561 +1,490 +3%
1
2 3 4