MAMMOTH ENERGY SVCS INC's ticker is TUSK and the CUSIP is 56155L108. A total of 88 filers reported holding MAMMOTH ENERGY SVCS INC in Q3 2019. The put-call ratio across all filers is 0.01 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $98,000 | -90.8% | 14,206 | -77.8% | 0.00% | -100.0% |
| Q1 2019 | $1,066,000 | -7.4% | 63,995 | 0.0% | 0.01% | 0.0% |
| Q4 2018 | $1,151,000 | +7.3% | 63,995 | +91.2% | 0.01% | +25.0% |
| Q1 2018 | $1,073,000 | +63.3% | 33,468 | 0.0% | 0.00% | +100.0% |
| Q4 2017 | $657,000 | -39.6% | 33,468 | -48.1% | 0.00% | -50.0% |
| Q3 2017 | $1,087,000 | -53.1% | 64,494 | -48.2% | 0.00% | -55.6% |
| Q2 2017 | $2,316,000 | +37.2% | 124,520 | +58.6% | 0.01% | +28.6% |
| Q1 2017 | $1,688,000 | – | 78,491 | – | 0.01% | – |
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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% |