TWO SIGMA INVESTMENTS, LP

Position in TUSK — Mammoth Energy Services, Inc.

CIK 1179392 NEW YORK, NY

Position in TUSK

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$190,248

+$15,200 QoQ

Shares Held

58,538

+61.5% QoQ

Ownership

0.122%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#36

of 94 holders

Holding Since

Mar 2020

12 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

TWO SIGMA INVESTMENTS, LP holds $181,056,256 across 18 Conglomerates names. TUSK ranks #18 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	OTTR	Otter Tail Corp	725,769	$65,304,694
2	MMM	3M Co	379,627	$61,465,407
3	SEB	Seaboard Corp /De/	4,080	$18,214,466
4	HON	Honeywell International Inc	39,406	$8,823,003
5	NNBR	Nn Inc	1,663,043	$5,970,324
6	BBUC	Brookfield Business Corp	190,102	$5,674,544
7	PAM	Pampa Energy Inc.	40,556	$3,330,864
8	VMI	Valmont Industries Inc	4,671	$2,697,969

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$190,248	58,538	+61.5%	Shares	Sole	2026-08-14
2023-06-30	$175,048	36,242	-66.9%	Shares	Sole	2023-08-14
2023-03-31	$461,693	109,406	-31.2%	Shares	Sole	2023-05-15
2022-12-31	$1,374,683	158,923	+25.0%	Shares	Sole	2023-02-14
2022-09-30	$433,468	127,117	+118.0%	Shares	Sole	2022-11-14
2022-06-30	$128,293	58,315	-51.0%	Shares	Sole	2022-08-15
2022-03-31	$253,380	118,958	+160.2%	Shares	Sole	2022-05-16
2021-06-30	$209,854	45,720	-22.7%	Shares	Sole	2021-08-16
2021-03-31	$314,826	59,178	+17.8%	Shares	Sole	2021-05-17
2020-12-31	$223,456	50,215	+86.7%	Shares	Sole	2021-02-16
2020-06-30	$31,742	26,900	-85.7%	Shares	Sole	2020-08-14
2020-03-31	$140,654	187,790	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.