Mammoth Energy Services, Inc. (TUSK)
NasdaqGS
Price as at 1 Oct 2026, 03:04 UTC. Quotes are delayed.
Fundamentals
Valuation and ratings
Mammoth Energy Services, Inc. trades at $2.84. We do not hold enough of the inputs to value this company with the confidence the estimate implies, so we publish no fair value for it rather than a number we would not defend.
About Mammoth Energy Services, Inc.
Mammoth Energy Services, Inc. operates as an energy services company in the United States, Canada, and internationally. It operates in four segments: Well Completion Services, Infrastructure Services, and Natural Sand Proppant Services. The company offers hydraulic fracturing, sand hauling, water transfer, master services agreements. It also provides services on electric transmission and distribution, networks and substation facilities, such as engineering, design, construction, upgrade, maintenance, and repair of high voltage transmission line, substation and lower voltage overhead, and underground distribution systems; installs, maintains, and repair of commercial wiring; and storm repair and restoration services. In addition, the company mines, processes, and sells natural sand proppant; buys processed sand from suppliers on the spot market for resale; and provides logistics solutions to facilitate delivery of frac sand products. Further, it provides directional drilling services for drilling and production of oil and natural gas from unconventional resource play; leasing helicopters, and helicopter training and response services; equipment rentals consist of cranes, light plants, generators, and other oilfield related equipment; remote accommodation; coil tubing, pressure control, flowback, crude oil hauling, cementing, and acidizing services; production testing, solids control, hydrostatic testing, and torque services; contract drilling; rig moving; coil tubing; pressure control services, including nitrogen and fluid pumping services; and full service transportation. It serves government-funded, private, public investor-owned, and co-operative utilities; independent oil and natural gas producers; and land-based drilling contractors. The company was formerly known as Mammoth Energy Partners LP and changed its name to Mammoth Energy Services, Inc. in October 2016. Mammoth Energy Services, Inc. was founded in 2014 and is headquartered in Oklahoma City, Oklahoma.
Company profile, industry and headcount are as reported by our data provider and can lag a company's own filings by a reporting period. The annual report is the authority.
Super investor ownership
8 of the funds we track reported a position in their latest SEC 13F filing. Largest first:
- Ken Griffin, CITADEL ADVISORS LLC$1.47M · 0.0% of book
- Marshall Wace, MARSHALL WACE, LLP$1.29M · 0.0% of book
- Renaissance Technologies, RENAISSANCE TECHNOLOGIES LLC$949.9K · 0.0% of book
- Arrowstreet Capital, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$942.8K · 0.0% of book
- Cliff Asness, AQR CAPITAL MANAGEMENT LLC$577.9K · 0.0% of book
A word of warning on reading these figures: a 13F reports the market value of a holding, so a fund that traded nothing at all still appears to have sold when the price fell. We found 102 companies where the standard reading gives the opposite answer. Only the share count is honest.
Common questions
Which funds own TUSK?
8 of the institutions we track reported a position in TUSK in their most recent SEC 13F filing. A 13F is filed up to 45 days after quarter end, so it tells you what a fund held then, not what it holds now.
Where does SteadyShares get its TUSK data?
Fundamentals for TUSK come from company filings and exchange data, as listed on NasdaqGS; institutional ownership comes from SEC 13F filings. The share price shown was last refreshed on 1 Oct 2026, 03:04 UTC and is delayed. Metrics we do not hold are left out of the page rather than estimated.
The full research page for TUSK, with financial statements, ownership detail, peer comparison and alerts, is free inside the app.
Data from company filings, exchange quotes and SEC EDGAR 13F disclosures. Quotes are delayed. Metrics we do not have are left out rather than estimated. Educational information, not financial advice.