Mammoth Energy Services (TUSK) Stock Insights
TUSK$2.82-0.01 -0.18%
$135.72M
Market Cap
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P/E
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Forward P/E
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Score
Mammoth Energy Services (TUSK) Stock Insights
TUSK price $2.82 -0.01 -0.18%
- Ticker
- TUSK
- Price
- $2.82
- Change
- -0.01 -0.18%
- Market cap ?
- $135.72M
- Beta ?
- 1.14
- Sector
- Industrials
- Industry
- Conglomerates
Fair value
TUSK fair value $1.63. Price $2.82. Price is 73% above fair value.
Below fair value, and cheaper than usual. A larger discount than on 75% of days in the past 5 years.
Fair value is an estimate of what one share is worth if future cash flows arrive as modeled. It is not a forecast of the share price. How discounted cash flow works.
Calculated with a 10-year free-cash-flow discount. Starting free cash flow 3.22M. Growth 0.00%. When analyst earnings forecasts are available, free cash flow in those years is forecast earnings times the company's usual conversion of earnings into free cash flow, kept between 60% and 130%. Years with fewer than 3 analyst estimates are left out. Growth then fades in a straight line to terminal growth by year 10, starting from the last well-covered year's growth, or from the pace across those years when the final year slows sharply, kept between 0% and 20%. Without those forecasts, year-1 growth is analyst revenue growth for the next full fiscal year, or 5-year historical revenue growth when that forecast is missing, held for five years, then fading in a straight line to terminal growth by year 10. Terminal growth 3.00%. Discount rate 10.55% (beta 1.1). Beta is kept between 0.8 and 2.0, which on its own would make the discount rate 8.7% to 15.3%. The rate is then capped at 12%. A cap is used because a discount above 12% pushes higher-beta stocks further from the price. The discount rate stays at least 5 percentage points above terminal growth. Shares 48.13M. Net debt -98.54M. The earnings value is next-12-months earnings per share, or trailing earnings when that forecast is missing, times the median P/E of the company's industry. That median uses listed stocks worth at least $10 billion with a positive P/E of 100 or below, and the industry needs at least eight of them. Otherwise the sector median is used when that group also has at least eight, then the market median of those large companies. The multiple used is the lower of that median and 1.25 times the stock's own 10-year median P/E, then kept between 8 and 30. If the stock has no 10-year median, the peer median is kept between 8 and 30. Fair value is the average of the cash-flow value and the earnings value when both exist. Card and credit companies use the earnings value only, because changes in customer receivables distort free cash flow. Model uncertainty is high when fair value is more than 60% from the price, or when most of the cash-flow value sits after year 10.
Model uncertainty high for this stock
Earnings
| Date | EPS actual | EPS estimate | Revenue | Revenue estimate |
|---|---|---|---|---|
| 2026-10-30 | — | -0.20 | — | 58.10M |
| 2026-08-07 | -0.02 | — | 26.05M | — |
| 2026-05-11 | 0.10 | — | 22.03M | — |
| 2026-03-06 | -0.26 | -0.08 | 9.46M | 39.30M |
| 2025-10-31 | -0.25 | -0.07 | 14.80M | 42.70M |
| 2025-08-08 | -0.74 | -0.06 | 16.41M | 43.70M |
| 2025-05-07 | -0.01 | -0.09 | 62.47M | 38.20M |
| 2025-03-07 | -0.32 | -0.01 | 53.20M | 39.50M |
| 2024-11-01 | -0.50 | -0.01 | 40.02M | 47.20M |
| 2024-08-09 | -3.25 | -0.07 | 51.53M | 42.97M |
| 2024-05-02 | -0.25 | -0.03 | 43.19M | 55.50M |
| 2024-03-01 | -0.12 | -0.09 | 52.78M | 64.45M |
| 2023-11-09 | 0.02 | 0.06 | 64.96M | 75.81M |
| 2023-08-11 | -0.09 | 0.10 | 75.43M | 86.07M |
| 2023-04-27 | 0.17 | 0.09 | 116.32M | 120.40M |
| 2023-02-23 | 0.10 | -0.23 | 102.91M | 111.10M |
| 2022-10-27 | 0.16 | -0.01 | 107.20M | 97.30M |
| 2022-07-28 | 0.04 | -0.05 | 89.68M | 86.30M |
| 2022-05-09 | -0.32 | -0.15 | 62.30M | 67.90M |
| 2022-03-04 | -0.25 | -0.23 | 57.23M | 65.10M |
| 2021-11-05 | -0.87 | -0.15 | 57.48M | 62.90M |
| 2021-07-30 | -0.75 | -0.12 | 47.44M | 55.82M |
| 2021-04-29 | -0.27 | -0.20 | 66.80M | 53.02M |
| 2021-02-25 | -0.26 | -0.10 | 85.05M | 50.36M |
| 2020-10-29 | 0.07 | -0.40 | 70.53M | 965.73M |
| 2020-07-30 | -0.33 | -0.42 | 60.11M | 81.44M |
| 2020-05-11 | -0.36 | -0.65 | 97.38M | 143.37M |
| 2020-02-27 | -0.58 | -0.66 | 67.64M | 61.79M |
| 2019-11-07 | -0.61 | -0.39 | 113.42M | 102.82M |
| 2019-08-01 | -0.24 | -0.07 | 181.82M | 68.18M |
| 2019-05-01 | 0.63 | 0.64 | 262.14M | 266.30M |
| 2019-03-14 | 1.51 | 0.70 | 278.20M | 193.41M |
| 2018-10-31 | 1.54 | 1.08 | 384.04M | 269.33M |
| 2018-08-06 | 1.34 | 1.51 | 533.59M | 870.61M |
| 2018-05-02 | 1.24 | 1.60 | 494.25M | 637.68M |
| 2018-02-21 | 1.54 | 0.52 | 368.96M | 238.50M |
| 2017-11-01 | -0.02 | -0.01 | 149.30M | 298.60M |
| 2017-08-02 | -0.03 | -0.08 | 98.26M | 81.07M |
| 2017-05-03 | -0.13 | -0.13 | 74.42M | 97.50M |
| 2017-02-22 | -0.06 | -0.12 | 64.79M | 4.59M |
Dividends
Yield 0.00%. Payout ratio 0.00%. Frequency Quarterly.
Safety score 43/100 · Watch. Payout ratio is 0% of earnings. Free-cash-flow coverage is not available, so this part stays neutral. Dividend history is short. There is no dividend yield.
| Ex-date | Dividend | Record | Payment | Frequency |
|---|---|---|---|---|
| 2019-05-09 | $0.12 | 2019-05-10 | 2019-05-17 | Quarterly |
| 2019-02-06 | $0.12 | 2019-02-07 | 2019-02-14 | Quarterly |
| 2018-11-07 | $0.12 | 2018-11-08 | 2018-11-15 | Quarterly |
| 2018-08-06 | $0.12 | 2018-08-07 | 2018-08-14 | Quarterly |
Insider trades
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| 2026-09-16 | Plaumann Mark Lawrence | Buy | 5.00K | $3.00 | 15.00K |
| 2026-06-26 | Lancaster Phillip | Buy | 68.15K | — | — |
| 2026-06-17 | Jacobi Paul M. | Buy | 3.21K | — | — |
| 2026-06-17 | Amron Arthur H | Buy | 19.12K | — | — |
| 2026-06-17 | Amron Arthur H | Buy | 10.33K | — | — |
| 2026-06-17 | WEXFORD CAPITAL LP | Buy | 4.02M | $2.60 | 10.47M |
| 2026-06-17 | WEXFORD CAPITAL LP | Buy | 6.35M | — | — |
| 2026-06-17 | WEXFORD CAPITAL LP | Buy | 1.07M | — | — |
| 2026-06-17 | DAVIDSON CHARLES E | Buy | 4.07M | — | — |
| 2026-06-17 | DAVIDSON CHARLES E | Buy | 2.40M | — | — |
| 2026-06-12 | Amron Arthur H | Buy | 2.00K | $3.28 | 6.56K |
| 2026-06-11 | Amron Arthur H | Buy | 2.50K | $3.22 | 8.05K |
| 2026-05-28 | Amron Arthur H | Buy | 3.00K | $3.25 | 9.75K |
| 2026-05-26 | Amron Arthur H | Buy | 2.50K | $3.24 | 8.10K |
| 2025-12-11 | Amron Arthur H | Buy | 10.00K | $1.89 | 18.90K |
| 2025-05-22 | SMITH ARTHUR L | Sell | 20.00K | $2.51 | 50.20K |
| 2025-05-20 | SMITH ARTHUR L | Sell | 50.00K | $2.51 | 125.50K |
| 2025-05-19 | SMITH ARTHUR L | Sell | 15.00K | $2.49 | 37.35K |
| 2024-12-12 | Amron Arthur H | Buy | 1.00K | $2.97 | 2.97K |
| 2024-11-25 | Booker Corey J. | Sell | 15.00K | $3.47 | 52.05K |
| 2024-11-22 | Booker Corey J. | Sell | 10.00K | $3.43 | 34.30K |
| 2024-11-21 | Booker Corey J. | Sell | 6.71K | $3.25 | 21.80K |
| 2024-11-20 | Booker Corey J. | Sell | 5.00K | $3.21 | 16.05K |
| 2024-11-14 | Booker Corey J. | Sell | 3.61K | $3.50 | 12.62K |
| 2024-11-13 | Booker Corey J. | Sell | 7.10K | $3.68 | 26.10K |
| 2024-11-11 | Booker Corey J. | Sell | 3.49K | $3.61 | 12.61K |
| 2024-11-08 | Booker Corey J. | Sell | 24 | $3.76 | 90 |
| 2024-11-07 | Booker Corey J. | Sell | 165 | $3.90 | 644 |
| 2024-06-12 | Booker Corey J. | Buy | 27.86K | — | — |
| 2024-06-12 | Palm James D | Buy | 27.86K | — | — |
| 2024-06-12 | SMITH ARTHUR L | Buy | 27.86K | — | — |
| 2024-06-12 | Jacobi Paul M. | Buy | 27.86K | — | — |
| 2024-06-12 | Amron Arthur H | Buy | 27.86K | — | — |
| 2024-05-30 | Amron Arthur H | Buy | 3.00K | $3.65 | 10.94K |
| 2024-05-28 | Amron Arthur H | Buy | 2.00K | $3.57 | 7.15K |
| 2024-03-12 | WEXFORD CAPITAL LP | Sell | 535.37K | — | — |
| 2024-03-12 | Amron Arthur H | Buy | 3.00K | $3.72 | 11.16K |
| 2023-12-19 | Straehla Arty | Sell | 40.00K | $4.35 | 174.16K |
| 2023-12-18 | Straehla Arty | Sell | 30.00K | $4.38 | 131.28K |
| 2023-12-15 | Straehla Arty | Sell | 40.00K | $4.36 | 174.44K |
| 2023-12-14 | Straehla Arty | Sell | 55.00K | $4.44 | 244.15K |
| 2023-12-13 | Straehla Arty | Sell | 25.00K | $4.39 | 109.65K |
| 2023-06-07 | Amron Arthur H | Buy | 23.81K | — | — |
| 2023-06-07 | Jacobi Paul M. | Buy | 23.81K | — | — |
| 2023-06-07 | Booker Corey J. | Buy | 23.81K | — | — |
| 2023-06-07 | Palm James D | Buy | 23.81K | — | — |
| 2023-06-07 | SMITH ARTHUR L | Buy | 23.81K | — | — |
| 2023-03-03 | Straehla Arty | Sell | 129.22K | $5.55 | 717.17K |
| 2023-03-03 | Layton Mark E. | Sell | 36.38K | $5.55 | 201.88K |
| 2022-11-11 | SMITH ARTHUR L | Sell | 20.00K | $7.07 | 141.32K |
| 2022-06-29 | SMITH ARTHUR L | Buy | 45.66K | — | — |
| 2022-06-29 | Palm James D | Buy | 45.66K | — | — |
| 2022-06-29 | Jacobi Paul M. | Buy | 45.66K | — | — |
| 2022-06-29 | Booker Corey J. | Buy | 45.66K | — | — |
| 2022-06-29 | Amron Arthur H | Buy | 45.66K | — | — |
| 2022-06-17 | WEXFORD CAPITAL LP | Buy | 10.38K | $2.17 | 22.58K |
| 2022-06-16 | JACOBS JOSEPH | Buy | 35.00K | $2.13 | 74.40K |
| 2022-06-16 | WEXFORD CAPITAL LP | Buy | 35.00K | $2.13 | 74.40K |
| 2022-06-15 | WEXFORD CAPITAL LP | Buy | 5.10K | $2.23 | 11.38K |
| 2022-06-14 | WEXFORD CAPITAL LP | Buy | 20.60K | $2.28 | 46.97K |
| 2022-06-13 | JACOBS JOSEPH | Buy | 5.10K | $2.23 | 11.38K |
| 2022-06-13 | WEXFORD CAPITAL LP | Buy | 25.10K | $2.35 | 59.00K |
| 2022-06-10 | WEXFORD CAPITAL LP | Buy | 54.78K | $2.46 | 134.51K |
| 2022-06-09 | WEXFORD CAPITAL LP | Buy | 27.49K | $2.48 | 68.16K |
| 2022-06-08 | JACOBS JOSEPH | Buy | 27.49K | $2.48 | 68.16K |
| 2022-06-08 | WEXFORD CAPITAL LP | Buy | 15.50K | $2.50 | 38.71K |
| 2022-03-10 | Layton Mark E. | Sell | 40.42K | $2.04 | 82.33K |
| 2021-12-31 | SMITH ARTHUR L | Other | 0 | — | — |
| 2021-12-13 | SMITH ARTHUR L | Buy | 25.00K | $2.00 | 50.00K |
| 2021-08-19 | SMITH ARTHUR L | Sell | 29.83K | — | — |
| 2021-08-12 | SMITH ARTHUR L | Sell | 12.79K | — | — |
| 2021-06-30 | GPOR Distribution Trust | Sell | 0 | — | — |
| 2021-06-02 | SMITH ARTHUR L | Buy | 25.64K | — | — |
| 2021-06-02 | Booker Corey J. | Buy | 25.64K | — | — |
| 2021-06-02 | Jacobi Paul M. | Buy | 25.64K | — | — |
| 2021-06-02 | Palm James D | Buy | 25.64K | — | — |
| 2021-06-02 | AMRON ARTHUR H | Buy | 25.64K | — | — |
| 2021-03-11 | Layton Mark E. | Sell | 55.79K | $5.22 | 290.98K |
| 2021-03-10 | Straehla Arty | Sell | 102.44K | $5.29 | 541.58K |
| 2021-03-09 | Straehla Arty | Sell | 46.55K | $5.47 | 254.49K |
| 2020-11-10 | Straehla Arty | Sell | 5.00K | $1.78 | 8.88K |
| 2020-09-04 | SMITH ARTHUR L | Buy | 20.00K | $1.29 | 25.80K |
| 2020-08-17 | Booker Corey J. | Buy | 53.62K | — | — |
| 2020-08-17 | Booker Corey J. | Other | 0 | — | — |
| 2020-07-02 | Jacobi Paul M. | Buy | 86.96K | — | — |
| 2020-07-02 | AMRON ARTHUR H | Buy | 86.96K | — | — |
| 2020-07-02 | Jacobi Paul M. | Other | 0 | — | — |
| 2020-07-02 | SMITH ARTHUR L | Buy | 86.96K | — | — |
| 2020-07-02 | Palm James D | Buy | 86.96K | — | — |
| 2020-03-03 | Straehla Arty | Buy | 1.30M | — | — |
| 2020-03-03 | Layton Mark E. | Buy | 500.00K | — | — |
| 2019-11-21 | Ross Matthew | Sell | 2.91K | $1.44 | 4.20K |
| 2019-11-20 | WEXFORD CAPITAL LP | Buy | 16.69K | $1.33 | 22.17K |
| 2019-11-18 | YELLEN JONATHAN H | Buy | 36.67K | — | — |
| 2019-11-18 | YELLEN JONATHAN H | Other | 0 | — | — |
| 2019-11-13 | WEXFORD CAPITAL LP | Buy | 35.90K | $1.36 | 48.89K |
| 2019-06-05 | AMRON ARTHUR H | Buy | 10.49K | — | — |
| 2019-06-05 | McCarthy Marc T | Buy | 10.49K | — | — |
| 2019-06-05 | Palm James D | Buy | 10.49K | — | — |
| 2019-06-05 | SMITH ARTHUR L | Buy | 10.49K | — | — |
Institutional holders
Latest filed quarter: Q2 2026.
Institutions holding: 97, holders +6 vs prior quarter. Ownership 54.16%.
| Holder | Shares | Change | Change % | Value |
|---|---|---|---|---|
| WEXFORD CAPITAL LP | 12.07M | -10.00M | -45.30% | 39.23M |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 4.58M | 0 | 0.00% | 14.87M |
| VANGUARD CAPITAL MANAGEMENT LLC | 1.06M | 240.48K | +29.36% | 3.44M |
| PEAPOD LANE CAPITAL LLC | 807.80K | 208.00K | +34.68% | 2.63M |
| DIMENSIONAL FUND ADVISORS LP | 691.67K | 5.47K | +0.80% | 2.25M |
| JANE STREET GROUP, LLC | 506.66K | 494.76K | +4157.66% | 1.65M |
| CITADEL ADVISORS LLC | 452.16K | 441.56K | +4165.69% | 1.47M |
| BLACKROCK, INC. | 407.98K | -1.05M | -71.96% | 1.33M |
| MARSHALL WACE, LLP | 395.58K | 395.58K | New | 1.29M |
| JOHNS HOPKINS UNIVERSITY | 387.36K | 387.36K | New | 1.26M |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 332.31K | 0 | 0.00% | 1.08M |
| RUSSELL INVESTMENTS GROUP, LTD. | 329.82K | 261.79K | +384.82% | 1.07M |
| GEODE CAPITAL MANAGEMENT, LLC | 306.03K | -304.90K | -49.91% | 995.73K |
| RENAISSANCE TECHNOLOGIES LLC | 292.28K | 60.31K | +26.00% | 949.91K |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 290.10K | 290.10K | New | 942.81K |
| EMPOWERED FUNDS, LLC | 241.31K | 0 | 0.00% | 784.27K |
| AQR CAPITAL MANAGEMENT LLC | 177.82K | 111.09K | +166.48% | 577.93K |
| VANGUARD FIDUCIARY TRUST CO | 161.79K | -8.34K | -4.90% | 525.82K |
| ROUND ROCK ADVISORS LLC | 152.84K | 152.84K | New | 496.73K |
| CITADEL ADVISORS LLC | 141.10K | 130.50K | +1231.13% | 458.57K |
| MORGAN STANLEY | 133.56K | -19.16K | -12.55% | 434.07K |
| CENTIVA CAPITAL, LP | 130.87K | 19.76K | +17.79% | 425.33K |
| GSA CAPITAL PARTNERS LLP | 129.55K | 115.64K | +831.39% | 421.00K |
| MILLENNIUM MANAGEMENT LLC | 124.19K | 124.19K | New | 403.60K |
| ACADIAN ASSET MANAGEMENT LLC | 122.05K | -82.06K | -40.20% | 396.00K |
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