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Equibles

ACADIAN ASSET MANAGEMENT LLC

Position in TUSK — Mammoth Energy Services, Inc.

CIK 916542 Boston, MA
Back to TUSK Full portfolio

Position in TUSK

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$396,662
-$103,395 QoQ
Shares Held
122,050
-40.2% QoQ
Ownership
0.254%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#24
of 94 holders
Holding Since
Dec 2020
19 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in TUSK Over Time

Shares Held

Position Value (USD)

Position in Conglomerates

Industrials · as of Jun 30, 2026

ACADIAN ASSET MANAGEMENT LLC holds $133,891,569 across 9 Conglomerates names. TUSK ranks #7 (0.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 MMM
3M Co
 774,259 $125,360,274
2 SEB
Seaboard Corp /De/
 776 $3,464,320
3 GHC
Graham Holdings Co
 2,014 $2,298,819
4 VMI
Valmont Industries Inc
 2,050 $1,184,080
5 BOOM
DMC Global Inc.
 81,202 $471,783
6 NNBR
Nn Inc
 123,544 $443,522
7 TUSK
Mammoth Energy Services, Inc.
This page 		122,050 $396,662
8 HON
Honeywell International Inc
 902 $201,957

All Filings in TUSK

Export CSV
19 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $396,662 122,050
2026-03-31 $500,057 204,105
2025-12-31 $197,750 106,892
2025-09-30 $92,154 40,242
2025-06-30 $79,976 28,563
2025-03-31 $23,890 11,711
2024-09-30 $108,176 26,449
2024-06-30 $178,290 54,357
2024-03-31 $756,978 207,961
2023-12-31 $1,088,159 243,982
2023-09-30 $2,030,468 437,601
2023-06-30 $2,415,758 500,157
2023-03-31 $2,819,196 668,056
2022-12-31 $2,400,444 277,508
2022-09-30 $368,222 107,983
2022-06-30 $95,279 43,309
2021-06-30 $469,832 102,360
2021-03-31 $366,260 68,846
2020-12-31 $28,911 6,497