MAMMOTH ENERGY SVCS INC's ticker is TUSK and the CUSIP is 56155L108. A total of 64 filers reported holding MAMMOTH ENERGY SVCS INC in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $696,000 | -31.3% | 41,782 | -25.8% | 0.00% | -100.0% |
| Q4 2018 | $1,013,000 | -87.5% | 56,322 | -79.8% | 0.00% | -66.7% |
| Q3 2018 | $8,110,000 | +988.6% | 278,724 | +1171.0% | 0.00% | +200.0% |
| Q2 2018 | $745,000 | -52.8% | 21,929 | -55.5% | 0.00% | 0.0% |
| Q1 2018 | $1,578,000 | +305.7% | 49,224 | +148.1% | 0.00% | – |
| Q4 2017 | $389,000 | -34.1% | 19,842 | -43.3% | 0.00% | – |
| Q3 2017 | $590,000 | -55.1% | 35,004 | -50.4% | 0.00% | -100.0% |
| Q2 2017 | $1,313,000 | +223.4% | 70,604 | +273.6% | 0.00% | – |
| Q1 2017 | $406,000 | +99.0% | 18,897 | +40.5% | 0.00% | – |
| Q4 2016 | $204,000 | – | 13,449 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| WEXFORD CAPITAL LP | 22,566,238 | $104,707,344 | 23.17% |
| Kanen Wealth Management LLC | 1,690,570 | $7,844,244 | 5.87% |
| VALUEWORKS LLC | 3,374,263 | $15,623 | 5.68% |
| X-Square Capital, LLC | 215,092 | $1,039 | 0.70% |
| Penbrook Management LLC | 80,900 | $375,376 | 0.28% |
| Cruiser Capital Advisors, LLC | 17,125 | $79,460 | 0.11% |
| ROYCE & ASSOCIATES LP | 1,280,151 | $5,939,901 | 0.06% |
| CastleKnight Management LP | 187,433 | $869,689 | 0.06% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 355,528 | $1,649,650 | 0.04% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 3,700,000 | $17,168,000 | 0.04% |