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STIFEL FINANCIAL CORP

Position in TUSK — Mammoth Energy Services, Inc.

CIK 720672 ST. LOUIS, MO

Position in TUSK

as of Mar 31, 2026 · filed May 12, 2026
Position Value
$258,651
+$63,343 QoQ
Shares Held
105,572
0.0% QoQ
Ownership
0.219%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in TUSK Over Time

Shares Held

Position Value (USD)

Position in Conglomerates

Industrials · as of Mar 31, 2026

STIFEL FINANCIAL CORP holds $483,467,628 across 8 Conglomerates names. TUSK ranks #6 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 TUSK
Mammoth Energy Services, Inc.
This page
105,572 $258,651

All Filings in TUSK

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $258,651 105,572
2025-12-31 $195,308 105,572
2025-09-30 $242,439 105,869
2025-06-30 $296,432 105,869
2025-03-31 $215,366 105,572
2024-12-31 $316,875 105,625
2024-09-30 $431,789 105,572
2024-06-30 $351,196 107,072
2024-03-31 $389,742 107,072
2023-12-31 $477,541 107,072
2023-09-30 $496,814 107,072
2023-06-30 $517,157 107,072
2023-03-31 $451,843 107,072
2022-12-31 $926,172 107,072
2022-09-30 $365,115 107,072
2022-06-30 $235,558 107,072
2022-03-31 $231,045 108,472
2021-12-31 $101,141 55,572
2021-09-30 $161,714 55,572
2021-06-30 $255,075 55,572
2021-03-31 $295,643 55,572
2020-12-31 $247,295 55,572
2020-09-30 $88,915 55,572
2020-06-30 $65,574 55,572
2020-03-31 $35,229 47,035