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 Q3 2018. The put-call ratio across all filers is 1.17 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $186,000 | -80.2% | 27,102 | -52.0% | 0.04% | -80.4% |
| Q1 2019 | $940,000 | +256.1% | 56,452 | +285.0% | 0.20% | +215.9% |
| Q4 2018 | $264,000 | -38.2% | 14,663 | 0.0% | 0.06% | -25.0% |
| Q3 2018 | $427,000 | -9.3% | 14,663 | +5.8% | 0.08% | -12.5% |
| Q2 2018 | $471,000 | +406.5% | 13,863 | +378.0% | 0.10% | +380.0% |
| Q1 2018 | $93,000 | – | 2,900 | – | 0.02% | – |
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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% |