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TUSK

MAMMOTH ENERGY SERVICES, INC.

Industrials · Conglomerates

$281.56 sample

-3.31 (-1.16%) 1D

Market cap

$1.11T

Price as of

2026-10-29

Latest filing

8-K · 2026-10-09

Alerts

8

Price$281.56 -0.59% 3M daily closessample

299.94276.23

2026-08-032026-08-252026-09-162026-10-072026-10-29

purchase / approvalsale / rejectionfiling / neutral

Latest events

Filings, trades, FDA; newest first

Oct 23INSInsider buy: Chief Financial Officer
Oct 16INSInsider sell: Chief Executive Officer
Oct 09SECDEF 14A filed
Oct 05INSInsider sell: Chief Financial Officer
Sep 24INSInsider buy: General Counsel
Sep 21INSInsider sell: Chief Executive Officer
Sep 10INSInsider sell: Chief Executive Officer
Sep 04INSInsider sell: General Counsel

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Company facts

SEC EDGAR registration

Name: MAMMOTH ENERGY SERVICES, INC.
Sector: Industrials
Industry: Conglomerates
Smart-money score: -13sample, -100 to +100
Reporting currency: USD

Who is positioning in TUSK

sample

Insiders: 34 insider transactions over 90 days, net selling, $721.9M
Congress: 2 members traded over 90 days
Institutions · 13F: 7 funds hold $15.9B
Activists · 13D/G: No 13D/13G activist filings on record

How are the fundamentals trending?

sample, by period end

Revenue$54.0B +13.9% y/y

Q4 2024Q3 2026

Inventory$32.3B +8.9% y/y

Q4 2024Q3 2026

Accounts receivable$23.4B +9.4% y/y

Q4 2024Q3 2026

Total debt$61.7B +7.4% y/y

Q4 2024Q3 2026

Peers

sample

Sample peer A: $478.9B +3.7% 3M
Sample peer B: $389.9B -12.2% 3M
Sample peer C: $555.5B +14.0% 3M
Sample peer D: $687.3B +8.8% 3M
Sample peer E: $940.2B +2.0% 3M