Mammoth Energy Services, Inc. (TUSK) Ownership

$2.33

$0.05 (2.19%)
Last update: 04:00 PM EST
Day's range
$2.27
Day's range
$2.34

Mammoth Energy Services, Inc. Major Shareholders & Ownership History

Major Shareholder Name Reporting Date Shares Held Market Value Change in Shares Ownership
WEXFORD CAPITAL LP 08/14/2025 22.10 M $61.87 M   0.13% 45.82%
ADAGE CAPITAL PARTNERS GP, L.L.C. 08/14/2025 4.58 M $12.81 M   10.24% 9.49%
VALUEWORKS LLC 08/12/2025 2.39 M $6.70 M   -14.95% 4.95%
BLACKROCK, INC. 08/12/2025 1.47 M $4.11 M   0.57% 3.05%
DIMENSIONAL FUND ADVISORS LP 08/12/2025 993.91 K $2.78 M   -0.73% 2.06%
VANGUARD GROUP INC 08/11/2025 957.24 K $2.68 M   1.35% 1.98%
GEODE CAPITAL MANAGEMENT, LLC 08/08/2025 580.66 K $1.63 M   6.51% 1.20%
STATE STREET CORP 08/14/2025 408.76 K $1.14 M   1.59% 0.85%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 08/14/2025 350.45 K $981.27 K   4.40% 0.73%
NORTHERN TRUST CORP 08/13/2025 193.84 K $542.76 K   -4.52% 0.40%
JPMORGAN CHASE & CO 08/12/2025 185.76 K $520.13 K   726.71% 0.39%
MORGAN STANLEY 08/15/2025 185.26 K $518.73 K   103.06% 0.38%
EMPOWERED FUNDS, LLC 08/11/2025 174.45 K $488.47 K   9.25% 0.36%
CASTLEKNIGHT MANAGEMENT LP 08/14/2025 167.43 K $468.81 K   0.00% 0.35%
CITADEL ADVISORS LLC 08/14/2025 146.48 K $410.15 K   -20.42% 0.30%
RENAISSANCE TECHNOLOGIES LLC 08/13/2025 132.17 K $370.08 K   -2.29% 0.27%
BANK OF NEW YORK MELLON CORP 08/05/2025 132.15 K $370.01 K   8.99% 0.27%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 08/14/2025 122.55 K $343.15 K   31.09% 0.25%
WELLINGTON MANAGEMENT GROUP LLP 08/14/2025 115.21 K $322.59 K   86.43% 0.24%
STIFEL FINANCIAL CORP 08/14/2025 105.87 K $296.43 K   0.28% 0.22%
ROYAL BANK OF CANADA 08/14/2025 87.29 K $244.00 K   2,132.46% 0.18%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 08/12/2025 70.67 K $197.89 K   0.00% 0.15%
BARCLAYS PLC 08/14/2025 66.55 K $186.00 K   34.38% 0.14%
MARSHALL WACE, LLP 08/13/2025 57.44 K $160.82 K   100.00% 0.12%
GOLDMAN SACHS GROUP INC 08/14/2025 53.60 K $150.08 K   -19.50% 0.11%
NBC SECURITIES, INC. 07/08/2025 44.58 K $124   -21.71% 0.09%
PRICE T ROWE ASSOCIATES INC /MD/ 08/14/2025 43.29 K $122.00 K   63.51% 0.09%
ROYCE & ASSOCIATES LP 08/11/2025 41.15 K $115.23 K   -96.82% 0.09%
NUVEEN, LLC 08/12/2025 36.84 K $103.16 K   0.00% 0.08%
UBS GROUP AG 08/14/2025 36.67 K $102.68 K   21.34% 0.08%
XTX TOPCO LTD 08/12/2025 36.66 K $102.65 K   100.00% 0.08%
RHUMBLINE ADVISERS 08/12/2025 31.80 K $89.05 K   32.26% 0.07%
ADVISOR GROUP HOLDINGS, INC. 09/04/2025 29.43 K $82.39 K   -50.57% 0.06%
ACADIAN ASSET MANAGEMENT LLC 08/07/2025 28.56 K $79.00 K   143.90% 0.06%
NJ STATE EMPLOYEES DEFERRED COMPENSATION PLAN 08/05/2025 24.00 K $67.20 K   0.00% 0.05%
MILLENNIUM MANAGEMENT LLC 08/14/2025 21.85 K $61.18 K   -62.76% 0.05%
JANE STREET GROUP, LLC 08/14/2025 17.27 K $48.35 K   48.26% 0.04%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 08/14/2025 17.20 K $48.16 K   100.00% 0.04%
WELLS FARGO & COMPANY/MN 08/14/2025 15.57 K $43.59 K   6.75% 0.03%
MIRAE ASSET GLOBAL ETFS HOLDINGS LTD. 08/14/2025 13.97 K $39.12 K   -4.28% 0.03%
BNP PARIBAS ARBITRAGE, SNC 08/14/2025 13.53 K $37.87 K   28.35% 0.03%
CITADEL ADVISORS LLC 08/14/2025 13.20 K $36.96 K   594.74% 0.03%
BANK OF AMERICA CORP /DE/ 08/14/2025 13.07 K $36.59 K   -7.82% 0.03%
PENBROOK MANAGEMENT LLC 07/28/2025 13.00 K $36.40 K   -7.14% 0.03%
ARCHER INVESTMENT CORP 08/12/2025 12.20 K $34.16 K   0.00% 0.03%
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC 07/10/2025 12.12 K $33.94 K   100.00% 0.03%
INTECH INVESTMENT MANAGEMENT LLC 08/08/2025 12.08 K $33.82 K   -32.41% 0.03%
FMR LLC 08/14/2025 10.91 K $30.56 K   -18.76% 0.02%
NEW YORK STATE COMMON RETIREMENT FUND 08/13/2025 10.70 K $30.00 K   0.00% 0.02%
ALLIANCEBERNSTEIN L.P. 08/14/2025 10.19 K $28.53 K   100.00% 0.02%

Mammoth Energy Services, Inc. institutional Ownership - FAQ's

During the previous two years, 94 institutional investors and hedge funds held shares of Mammoth Energy Services, Inc.. The most heavily invested institutionals were:

WEXFORD CAPITAL LP: 22.1 M

ADAGE CAPITAL PARTNERS GP, L.L.C.: 4.58 M

VALUEWORKS LLC: 2.39 M

BlackRock, Inc.: 1.47 M

DIMENSIONAL FUND ADVISORS LP: 993,914

VANGUARD GROUP INC: 957,241

75.48% of Mammoth Energy Services, Inc. stock is owned by institutional investors.

Institutional investors have bought a total of 41.65 M shares in the last 24 months. This purchase volume represents approximately $97.04 M in transactions.