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Mammoth Energy Services

76 hedge funds and large institutions have $162M invested in Mammoth Energy Services in 2023 Q1 according to their latest regulatory filings, with 12 funds opening new positions, 34 increasing their positions, 17 reducing their positions, and 15 closing their positions.

Holders
76
Holders Change
-4
Holders Change %
-5%
% of All Funds
1.22%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.05%
New
12
Increased
34
Reduced
17
Closed
15
Calls
$196K
Puts
$533K
Net Calls
-$337K
Net Calls Change
-$267K
Name Market Value Shares Shares
Change
Shares
Change %
WC
1
Wexford Capital
Florida
$94.8M 22,474,914 -10,493 -0%
V
2
ValueWorks
New York
$14.4M 3,400,768 -110,924 -3%
Adage Capital Partners
3
Adage Capital Partners
Massachusetts
$13.5M 3,200,050 +72,782 +2%
KWM
4
Kanen Wealth Management
Florida
$7.49M 1,775,501 +660,925 +59%
RA
5
Royce & Associates
New York
$5.44M 1,290,194 -91,100 -7%
Acadian Asset Management
6
Acadian Asset Management
Massachusetts
$2.82M 668,056 +390,548 +141%
Vanguard Group
7
Vanguard Group
Pennsylvania
$2.39M 566,009 +62,234 +12%
EWA
8
Exencial Wealth Advisors
Oklahoma
$2.14M 507,610 +177,250 +54%
XSC
9
X-Square Capital
Puerto Rico
$1.71M 405,092 +15,000 +4%
Millennium Management
10
Millennium Management
New York
$1.71M 404,967 +61,061 +18%
Dimensional Fund Advisors
11
Dimensional Fund Advisors
Texas
$1.31M 311,586 -11,599 -4%
Two Sigma Advisers
12
Two Sigma Advisers
New York
$1.14M 270,900 +2,800 +1%
BlackRock
13
BlackRock
New York
$1.1M 259,560 +15,616 +6%
Renaissance Technologies
14
Renaissance Technologies
New York
$1.06M 250,472 +46,800 +23%
Geode Capital Management
15
Geode Capital Management
Massachusetts
$848K 201,059 +9,911 +5%
BCM
16
Bridgeway Capital Management
Texas
$695K 164,600
Russell Investments Group
17
Russell Investments Group
United Kingdom
$622K 147,488 -17,885 -11%
HF
18
HRT Financial
New York
$554K 131,412 +69,419 +112%
Jane Street
19
Jane Street
New York
$479K 113,551 +78,170 +221%
Two Sigma Investments
20
Two Sigma Investments
New York
$462K 109,406 -49,517 -31%
Stifel Financial
21
Stifel Financial
Missouri
$452K 107,072
Connor, Clark & Lunn Investment Management (CC&L)
22
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$404K 95,825 +25,795 +37%
Invesco
23
Invesco
Georgia
$364K 86,352 +86,352 New
Marshall Wace
24
Marshall Wace
United Kingdom
$363K 86,135 -76,593 -47%
PM
25
Penbrook Management
New York
$343K 81,300 +81,300 New