TUSK (Mammoth Energy Services) Institutional Ownership: 74.91% (As of Jul. 18, 2026)

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TUSK Mammoth Energy Services Inc TUSK
50 GF Score
Price $2.80
GF Value $1.10
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Mammoth Energy Services Institutional Ownership?

Mammoth Energy Services TUSK -1.75% 50 Institutional Ownership is 74.91% as of Jul. 18, 2026. GuruFocus rates TUSK with a GF Score™ of 50/100 and a GF Value™ of $1.10 (Significantly Overvalued). The stock has 5 warning signs investors should review.

Institutional ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, Mammoth Energy Services's institutional ownership is 74.91%.

Insider Ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, Mammoth Energy Services's Insider Ownership is 4.75%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, Mammoth Energy Services's Float Percentage Of Total Shares Outstanding is 52.14%.

Mammoth Energy Services Institutional Ownership Historical Data

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The historical data trend for Mammoth Energy Services's Institutional Ownership can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Mammoth Energy Services Institutional Ownership Chart

Mammoth Energy Services Historical Data

The historical data trend for Mammoth Energy Services can be seen below:

2025-09-30 2025-10-31 2025-11-30 2025-12-31 2026-01-31 2026-02-28 2026-03-31 2026-04-30 2026-05-31 2026-06-30
Institutional Ownership 11.65 11.38 11.82 11.59 11.29 11.51 10.95 10.96 11.49 8.77
TUSK
50GF Score
Mammoth Energy Services Inc TUSK
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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Mammoth Energy Services Institutional Ownership Calculation

The percentage of shares that are owned by institutions out of the total shares outstanding.

What does a Institutional Ownership of 74.91% mean?
Mammoth Energy Services (TUSK) has a Institutional Ownership of 74.91% as of Jul. 18, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Mammoth Energy Services and its competitors.
Is Mammoth Energy Services' Institutional Ownership too high?
Mammoth Energy Services' current Institutional Ownership is 74.91%. Overall, Mammoth Energy Services has a GF Score™ of 50/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Mammoth Energy Services' Institutional Ownership compare to NNBR and BOOM?
Mammoth Energy Services' Institutional Ownership of 74.91% can be compared against companies in the Conglomerates industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Institutional Ownership for a Conglomerates company?
A good Institutional Ownership depends on the Conglomerates industry context. However, Institutional Ownership should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Institutional Ownership mean?
A high Institutional Ownership can signal that a stock is expensive relative to its fundamentals. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Mammoth Energy Services and its competitors. Mammoth Energy Services's current Institutional Ownership is 74.91%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Mammoth Energy Services stock overvalued right now?
Based on GuruFocus' analysis, Mammoth Energy Services (TUSK) is currently considered Significantly Overvalued. The stock's GF Value™ is $1.10, compared to a current price of $2.80 — trading 154.5% above its estimated fair value. The current Institutional Ownership is 74.91%. Mammoth Energy Services' overall GF Score™ is 50/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Institutional Ownership calculated?
Institutional Ownership is calculated from a company's financial statements. For Mammoth Energy Services (TUSK), the current Institutional Ownership is 74.91% as of Jul. 18, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Mammoth Energy Services (TUSK) Overvalued in 2026?

Based on GuruFocus' analysis, Mammoth Energy Services stock appears to be overvalued. The current stock price of $2.80 is trading 154.5% above its estimated GF Value™ of $1.10. GuruFocus considers Mammoth Energy Services to be Significantly Overvalued.

Key valuation signals for TUSK:

  • Institutional Ownership: 74.91%
  • GF Value™: $1.10 vs. price of $2.80 (154.5% above fair value)
  • GF Score™: 50/100 with 5 warning signs

No single metric tells the full story. See the TUSK stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Mammoth Energy Services Business Description

Other Exchanges 5M8:Germany
Address 14201 Caliber Drive, Suite 300, Oklahoma City, OK, USA, 73134
Mammoth Energy Services Inc is an integrated energy services company engaged in providing products and services to enable the exploration and development of North American onshore unconventional oil and natural gas reserves as well as the construction and repair of the electric grid for private utilities, public investor-owned utilities, and co-operative utilities through infrastructure services businesses. The company had three reportable segments, which includes rental services, infrastructure services, natural sand proppant services, accommodation services, and drilling services.
50GF Score

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Institutional Ownership is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$2.80
Price
$1.10
GF Value