MAMMOTH ENERGY SVCS INC's ticker is TUSK and the CUSIP is 56155L108. A total of 46 filers reported holding MAMMOTH ENERGY SVCS INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $3,000 | -50.0% | 1,900 | 0.0% | 0.00% | – |
| Q3 2021 | $6,000 | -50.0% | 1,900 | -26.9% | 0.00% | -100.0% |
| Q2 2021 | $12,000 | -14.3% | 2,600 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $14,000 | +16.7% | 2,600 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $12,000 | +200.0% | 2,600 | 0.0% | 0.00% | – |
| Q3 2020 | $4,000 | +100.0% | 2,600 | 0.0% | 0.00% | – |
| Q1 2020 | $2,000 | -96.0% | 2,600 | -88.5% | 0.00% | -100.0% |
| Q4 2019 | $50,000 | -12.3% | 22,601 | -0.9% | 0.01% | -16.7% |
| Q3 2019 | $57,000 | -63.7% | 22,801 | 0.0% | 0.01% | -64.7% |
| Q2 2019 | $157,000 | -71.8% | 22,801 | -31.8% | 0.02% | -87.9% |
| Q1 2019 | $556,000 | -7.9% | 33,418 | -0.5% | 0.14% | +11.9% |
| Q4 2018 | $604,000 | -37.9% | 33,595 | +0.4% | 0.13% | -72.1% |
| Q3 2018 | $973,000 | +181.2% | 33,450 | +227.9% | 0.45% | +239.1% |
| Q2 2018 | $346,000 | -2.0% | 10,200 | -7.3% | 0.13% | +79.7% |
| Q1 2018 | $353,000 | – | 11,000 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| WEXFORD CAPITAL LP | 22,066,259 | $98,195,000 | 15.38% |
| VALUEWORKS LLC | 3,367,799 | $14,987,000 | 9.57% |
| One68 Global Capital, LLC | 33,142 | $147,000 | 0.30% |
| MAD RIVER INVESTORS | 11,700 | $52,000 | 0.05% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 471,500 | $2,098,000 | 0.04% |
| Trek Financial, LLC | 60,474 | $269,000 | 0.04% |
| WINTON GROUP Ltd | 68,688 | $306,000 | 0.02% |
| NJ State Employees Deferred Compensation Plan | 24,000 | $107,000 | 0.02% |
| 683 Capital Management, LLC | 65,166 | $290,000 | 0.01% |
| BOOTHBAY FUND MANAGEMENT, LLC | 31,390 | $140,000 | 0.01% |