TUSK icon

Mammoth Energy Services

64 hedge funds and large institutions have $152M invested in Mammoth Energy Services in 2024 Q3 according to their latest regulatory filings, with 7 funds opening new positions, 27 increasing their positions, 14 reducing their positions, and 10 closing their positions.

Holders
64
Holders Change
-3
Holders Change %
-4.48%
% of All Funds
0.93%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
7
Increased
27
Reduced
14
Closed
10
Calls
$374K
Puts
$9K
Net Calls
+$365K
Net Calls Change
+$220K
Name Market Value Shares Shares
Change
Shares
Change %
WC
1
Wexford Capital
Florida
$90.3M 22,068,212 -10,279 -0%
Adage Capital Partners
2
Adage Capital Partners
Massachusetts
$16.6M 4,053,723 -346,277 -8%
V
3
ValueWorks
New York
$12.8M 3,136,371 -199,997 -6%
BlackRock
4
BlackRock
New York
$5.99M 1,464,112 +53,948 +4%
RA
5
Royce & Associates
New York
$5.53M 1,351,224 +178,240 +15%
Vanguard Group
6
Vanguard Group
Pennsylvania
$3.86M 944,344 +167,003 +21%
Dimensional Fund Advisors
7
Dimensional Fund Advisors
Texas
$3.65M 892,928 +86,648 +11%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$2.16M 528,850 +9,852 +2%
State Street
9
State Street
Massachusetts
$1.65M 403,688 +5,400 +1%
BCM
10
Bridgeway Capital Management
Texas
$1.65M 403,257 +4,154 +1%
Northern Trust
11
Northern Trust
Illinois
$826K 201,864 +9,191 +5%
CM
12
CastleKnight Management
New York
$685K 167,433
Bank of New York Mellon
13
Bank of New York Mellon
New York
$610K 149,184 -17,407 -10%
Renaissance Technologies
14
Renaissance Technologies
New York
$547K 133,672 +3,000 +2%
Stifel Financial
15
Stifel Financial
Missouri
$432K 105,572 -1,500 -1%
Morgan Stanley
16
Morgan Stanley
New York
$363K 88,816 +38,893 +78%
EF
17
Empowered Funds
Pennsylvania
$340K 83,157 +4,154 +5%
Susquehanna International Group
18
Susquehanna International Group
Pennsylvania
$326K 79,636 +48,730 +158%
Citadel Advisors
19
Citadel Advisors
Florida
$267K 65,290 +56,298 +626%
Charles Schwab
20
Charles Schwab
California
$260K 63,610 -371 -0.6%
Goldman Sachs
21
Goldman Sachs
New York
$243K 59,454 +19,414 +48%
NS
22
NBC Securities
Alabama
$240K 58,740
LFCM
23
Long Focus Capital Management
Puerto Rico
$236K 57,681
Barclays
24
Barclays
United Kingdom
$233K 57,081 +22,503 +65%
Osaic Holdings
25
Osaic Holdings
Arizona
$224K 54,850