TUSK
MAMMOTH ENERGY SERVICES, INC.Company with tickers: TUSK
CIK
1679268
CUSIP
56155L108
Shares Outstanding
48,358,315
Price
Holdings
Short Volume
Short Interest
Fails to Deliver
SEC Filings
Earnings Calls
Insider Trading
Congress Trades
Report Date:
Holders: 70
Total Value: $61,207,592
Total Shares: 33,085,211
| Holder | Value (USD) | Shares | Type | Discretion | Filed | Action |
|---|---|---|---|---|---|---|
| WEXFORD CAPITAL LP | $40,877,725 | 22,096,068 | Shares | Sole | 2026-02-13 | View |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | $8,463,750 | 4,575,000 | Shares | Sole | 2026-02-17 | View |
| BlackRock, Inc. | $2,725,128 | 1,473,044 | Shares | Sole | 2026-02-12 | View |
| DIMENSIONAL FUND ADVISORS LP | $1,294,402 | 699,678 | Shares | Sole | 2026-02-12 | View |
| GEODE CAPITAL MANAGEMENT, LLC | $1,083,579 | 585,719 | Shares | Defined | 2026-02-09 | View |
| BRIDGEWAY CAPITAL MANAGEMENT INC | $758,483 | 409,991 | Shares | Sole | 2026-02-17 | View |
| STATE STREET CORP | $755,695 | 408,484 | Shares | Defined | 2026-02-13 | View |
| Russell Investments Group, Ltd. | $457,858 | 247,491 | Shares | Defined | 2026-02-17 | View |
| CITADEL ADVISORS LLC | $407,205 | 220,111 | Shares | Defined | 2026-02-17 | View |
| RENAISSANCE TECHNOLOGIES LLC | $344,233 | 186,072 | Shares | Sole | 2026-02-12 | View |
| VANGUARD GROUP INC | $315,195 | 170,376 | Shares | Defined | 2026-01-29 | View |
| NORTHERN TRUST CORP | $310,512 | 167,845 | Shares | Other | 2026-02-17 | View |
| JPMORGAN CHASE & CO | $307,069 | 165,984 | Shares | Defined | 2026-02-11 | View |
| Bank of New York Mellon Corp | $245,445 | 132,674 | Shares | Defined | 2026-02-10 | View |
| ACADIAN ASSET MANAGEMENT LLC | $197,750 | 106,892 | Shares | Defined | 2026-02-10 | View |
| STIFEL FINANCIAL CORP | $195,308 | 105,572 | Shares | Defined | 2026-02-13 | View |
| CI Private Wealth, LLC | $181,118 | 97,902 | Shares | Sole | 2026-02-19 | View |
| GOLDMAN SACHS GROUP INC | $166,396 | 89,944 | Shares | Defined | 2026-02-10 | View |
| MORGAN STANLEY | $148,830 | 80,449 | Shares | Defined | 2026-02-13 | View |
| Advisor Group Holdings, Inc. | $147,419 | 79,686 | Shares | Defined | 2026-02-17 | View |
| Squarepoint Ops LLC | $140,903 | 76,164 | Shares | Defined | 2026-02-13 | View |
| LANDSCAPE CAPITAL MANAGEMENT, L.L.C. | $134,343 | 72,619 | Shares | Defined | 2026-02-13 | View |
| FRANKLIN RESOURCES INC | $133,362 | 72,088 | Shares | Defined | 2026-02-11 | View |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $130,746 | 70,674 | Shares | Sole | 2026-02-13 | View |
| Quadrature Capital Ltd | $121,868 | 65,875 | Shares | Other | 2026-02-17 | View |
| WELLINGTON MANAGEMENT GROUP LLP | $104,336 | 56,398 | Shares | Defined | 2026-02-17 | View |
| XTX Topco Ltd | $83,684 | 45,235 | Shares | Defined | 2026-02-17 | View |
| Centiva Capital, LP | $76,436 | 41,317 | Shares | Sole | 2026-02-13 | View |
| JANE STREET GROUP, LLC | $73,355 | 39,652 | Shares | Defined | 2026-02-12 | View |
| BARCLAYS PLC | $70,418 | 38,064 | Shares | Sole | 2026-02-13 | View |
| Nuveen, LLC | $68,158 | 36,843 | Shares | Defined | 2026-02-12 | View |
| RHUMBLINE ADVISERS | $60,389 | 32,643 | Shares | Sole | 2026-02-13 | View |
| MARSHALL WACE, LLP | $56,981 | 30,801 | Shares | Other | 2026-02-13 | View |
| WELLS FARGO & COMPANY/MN | $50,876 | 27,501 | Shares | Defined | 2026-02-13 | View |
| BANK OF AMERICA CORP /DE/ | $40,832 | 22,072 | Shares | Defined | 2026-02-17 | View |
| GWM Advisors LLC | $37,921 | 20,498 | Shares | Sole | 2026-02-18 | View |
| Virtu Financial LLC | $33,250 | 17,973 | Shares | Defined | 2026-02-23 | View |
| UBS Group AG | $32,585 | 17,614 | Shares | Defined | 2026-01-29 | View |
| BNP PARIBAS ARBITRAGE, SA | $31,475 | 17,014 | Shares | Defined | 2026-02-10 | View |
| Point72 Asset Management, L.P. | $27,611 | 14,925 | Shares | Defined | 2026-02-17 | View |
| STEINBERGANNA WEALTH MANAGEMENT | $25,187 | 13,615 | Shares | Sole | 2026-01-26 | View |
| PRICE T ROWE ASSOCIATES INC /MD/ | $24,762 | 13,385 | Shares | Defined | 2026-02-17 | View |
| VALUEWORKS LLC | $23,633 | 12,775 | Shares | Sole | 2026-02-13 | View |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $22,751 | 12,298 | Shares | Defined | 2026-02-17 | View |
| Creative Planning | $22,396 | 12,106 | Shares | Sole | 2026-02-17 | View |
| ALLIANCEBERNSTEIN L.P. | $21,071 | 11,390 | Shares | Defined | 2026-02-17 | View |
| AQR CAPITAL MANAGEMENT LLC | $20,820 | 11,255 | Shares | Other | 2026-02-17 | View |
| Archer Investment Corp | $20,720 | 11,200 | Shares | Sole | 2026-01-30 | View |
| FMR LLC | $20,546 | 11,106 | Shares | Defined | 2026-02-17 | View |
| Invesco Ltd. | $19,813 | 10,710 | Shares | Defined | 2026-02-19 | View |
| NEW YORK STATE COMMON RETIREMENT FUND | $19,787 | 10,696 | Shares | Sole | 2026-02-12 | View |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $18,988 | 10,264 | Shares | Other | 2026-02-17 | View |
| Police & Firemen's Retirement System of New Jersey | $17,828 | 9,637 | Shares | Defined | 2026-02-13 | View |
| Tower Research Capital LLC (TRC) | $10,269 | 5,551 | Shares | Defined | 2026-02-17 | View |
| PNC Financial Services Group, Inc. | $6,700 | 3,622 | Shares | Defined | 2026-02-06 | View |
| Legal & General Group Plc | $4,031 | 2,179 | Shares | Defined | 2026-02-09 | View |
| Ameritas Investment Partners, Inc. | $3,559 | 1,924 | Shares | Other | 2026-02-11 | View |
| Sterling Capital Management LLC | $3,096 | 1,674 | Shares | Sole | 2026-02-13 | View |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $2,750 | 1,487 | Shares | Sole | 2026-02-17 | View |
| ROYAL BANK OF CANADA | $2,034 | 1,100 | Shares | Defined | 2026-02-17 | View |
| AMALGAMATED BANK | $1,409 | 762 | Shares | Sole | 2026-02-05 | View |
| CITIGROUP INC | $1,015 | 549 | Shares | Defined | 2026-02-13 | View |
| Optiver Holding B.V. | $606 | 328 | Shares | Defined | 2026-02-17 | View |
| CWM, LLC | $490 | 265 | Shares | Sole | 2026-01-26 | View |
| Westside Investment Management, Inc. | $345 | 187 | Shares | Sole | 2026-01-23 | View |
| SBI Securities Co., Ltd. | $222 | 120 | Shares | Defined | 2026-02-03 | View |
| Transamerica Financial Advisors, Inc. | $57 | 31 | Shares | Sole | 2026-02-13 | View |
| IFP Advisors, Inc | $57 | 31 | Shares | Sole | 2026-02-06 | View |
| EverSource Wealth Advisors, LLC | $14 | 8 | Shares | Sole | 2026-02-06 | View |
| True Wealth Design, LLC | $7 | 4 | Shares | Sole | 2026-01-08 | View |