TUSK
Mammoth Energy Services, Inc.
Top holders
Institutions with disclosed positions in this stock
| Fund | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| WEXFORD CAPITAL LP Wexford Capital Lp | $39.2M | 12.07M | 5.02% | -45.3% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. Adage Capital Partners Gp, L.L.C. | $14.9M | 4.58M | 0.02% | Unchanged |
| VANGUARD CAPITAL MANAGEMENT LLC Vanguard Capital Management Llc | $3.4M | 1.06M | 0.00% | +29.4% |
| CITADEL ADVISORS LLC Citadel Advisors | $2.9M | 904.3K | 0.00% | +36.5% |
| Peapod Lane Capital LLC Peapod Lane Capital Llc | $2.6M | 807.8K | 1.77% | +34.7% |
| DIMENSIONAL FUND ADVISORS LP Dimensional Fund Advisors Lp | $2.2M | 691.7K | 0.00% | +0.8% |
| JANE STREET GROUP, LLC Jane Street Group, Llc | $1.6M | 506.7K | 0.00% | +2116.9% |
| BlackRock, Inc. Blackrock, Inc. | $1.3M | 408.0K | 0.00% | -72.0% |
| MARSHALL WACE, LLP Marshall Wace, Llp | $1.3M | 395.6K | 0.00% | New Position |
| Johns Hopkins University Johns Hopkins University | $1.3M | 387.4K | 0.08% | New Position |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC Bridgeway Capital Management, Llc | $1.1M | 332.3K | 0.02% | Unchanged |
| Russell Investments Group, Ltd. Russell Investments Group, Ltd. | $1.1M | 329.8K | 0.00% | +384.8% |
| GEODE CAPITAL MANAGEMENT, LLC Geode Capital Management, Llc | $996K | 306.0K | 0.00% | -49.9% |
| RENAISSANCE TECHNOLOGIES LLC Renaissance Technologies | $950K | 292.3K | 0.00% | +26.0% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Arrowstreet Capital, Limited Partnership | $943K | 290.1K | 0.00% | New Position |
| Empowered Funds, LLC Empowered Funds, Llc | $784K | 241.3K | 0.00% | Unchanged |
| AQR CAPITAL MANAGEMENT LLC Aqr Capital Management Llc | $578K | 177.8K | 0.00% | +166.5% |
| VANGUARD FIDUCIARY TRUST CO Vanguard Fiduciary Trust Co | $526K | 161.8K | 0.00% | -4.9% |
| Round Rock Advisors LLC Round Rock Advisors, Llc | $497K | 152.8K | 0.06% | New Position |
| MORGAN STANLEY Morgan Stanley | $434K | 133.6K | 0.00% | -12.6% |
| Centiva Capital, LP Centiva Capital, Lp | $425K | 130.9K | 0.00% | +17.8% |
| GSA CAPITAL PARTNERS LLP Gsa Capital Partners Llp | $421K | 129.5K | 0.03% | +831.4% |
| MILLENNIUM MANAGEMENT LLC Millennium Management | $404K | 124.2K | 0.00% | New Position |
| ACADIAN ASSET MANAGEMENT LLC Acadian Asset Management Llc | $396K | 122.0K | 0.00% | -40.2% |
| Marquette Asset Management, LLC Marquette Asset Management, Llc | $357K | 109.8K | 0.05% | New Position |
| STIFEL FINANCIAL CORP Stifel Financial Corp | $343K | 105.6K | 0.00% | Unchanged |
| STATE STREET CORP State Street Corporation | $331K | 101.9K | 0.00% | -75.9% |
| BANK OF AMERICA CORP /DE/ Bank Of America | $315K | 97.0K | 0.00% | +279.3% |
| BNP PARIBAS FINANCIAL MARKETS Bnp Paribas Arbitrage, Snc | $302K | 93.0K | 0.00% | +455.1% |
| FNY Investment Advisers, LLC Fny Investment Advisers, Llc | $248K | 76.5K | 0.09% | New Position |
| Point72 Asset Management, L.P. Point72 Asset Management | $234K | 72.1K | 0.00% | New Position |
| Boston Partners Boston Partners | $224K | 68.9K | 0.00% | -55.4% |
| Aster Capital Management (DIFC) Ltd Aster Capital Management (Difc) Ltd | $220K | 67.6K | 0.05% | — |
| Bank of New York Mellon Corp Bank Of New York Mellon Corp | $202K | 62.0K | 0.00% | -53.2% |
| Qube Research & Technologies Ltd Qube Research & Technologies Ltd | $191K | 58.9K | 0.00% | New Position |
| TWO SIGMA INVESTMENTS, LP Two Sigma Investments | $190K | 58.5K | 0.00% | New Position |
| NORTHERN TRUST CORP Northern Trust Corp | $186K | 57.2K | 0.00% | -69.4% |
| GOLDMAN SACHS GROUP INC Goldman Sachs Group | $179K | 54.9K | 0.00% | -75.4% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP Susquehanna International Group, Llp | $162K | 49.9K | 0.00% | +37.5% |
| XTX Topco Ltd Xtx Topco Ltd | $160K | 49.3K | 0.00% | New Position |
| Walleye Capital LLC Walleye Capital Llc | $160K | 49.1K | 0.00% | New Position |
| WELLINGTON MANAGEMENT GROUP LLP Wellington Management Group Llp | $154K | 47.5K | 0.00% | -30.6% |
| ALGERT GLOBAL LLC Algert Global Llc | $149K | 46.0K | 0.00% | New Position |
| Quadrature Capital Ltd Quadrature Capital Ltd | $143K | 44.0K | 0.00% | New Position |
| HSBC HOLDINGS PLC Hsbc Holdings Plc | $108K | 33.7K | 0.00% | New Position |
| HRT FINANCIAL LP Hrt Financial Lp | $99K | 30.6K | 0.00% | New Position |
| UBS Group AG Ubs Group Ag | $96K | 29.5K | 0.00% | +285.0% |
| Connor, Clark & Lunn Investment Management Ltd. Connor, Clark & Lunn Investment Management Ltd. | $93K | 28.6K | 0.00% | +97.0% |
| CAPTRUST FINANCIAL ADVISORS Captrust Financial Advisors | $87K | 26.8K | 0.00% | New Position |
| BARCLAYS PLC Barclays Plc | $83K | 25.6K | 0.00% | +357.9% |