MAMMOTH ENERGY SVCS INC's ticker is TUSK and the CUSIP is 56155L108. A total of 138 filers reported holding MAMMOTH ENERGY SVCS INC in Q1 2019. The put-call ratio across all filers is 1.50 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $188,000 | -88.8% | 11,304 | -87.9% | 0.08% | -89.1% |
| Q4 2018 | $1,677,000 | +638.8% | 93,293 | +1097.3% | 0.70% | +291.7% |
| Q3 2018 | $227,000 | -90.3% | 7,792 | -88.7% | 0.18% | -72.0% |
| Q2 2018 | $2,347,000 | +44.4% | 69,125 | +36.4% | 0.64% | +184.5% |
| Q1 2018 | $1,625,000 | – | 50,680 | – | 0.23% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| WEXFORD CAPITAL LP | 25,013,764 | $801,941,000 | 58.57% |
| Mesirow Financial Investment Management, Inc. | 17,196 | $551,000 | 2.32% |
| CastleArk Alternatives, LLC | 107,803 | $3,456,000 | 2.03% |
| NORTHPOINTE CAPITAL LLC | 309,858 | $9,934,000 | 1.24% |
| Penn Capital Management Company, LLC | 358,081 | $11,497,000 | 0.90% |
| EAM Global Investors LLC | 43,164 | $1,384,000 | 0.72% |
| THB ASSET MANAGEMENT | 152,898 | $4,901,000 | 0.64% |
| Energy Opportunities Capital Management, LLC | 17,390 | $558,000 | 0.45% |
| Cortina Asset Management, LLC | 247,555 | $7,937,000 | 0.39% |
| EAM Investors, LLC | 60,101 | $1,927,000 | 0.32% |