DARK FOREST CAPITAL MANAGEMENT LP

Position in PUMP — ProPetro Holding Corp.

CIK 1853322 NEW YORK, NY

Position in PUMP

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

Position Value

$654,362

-$576,886 QoQ

Shares Held

45,632

-46.6% QoQ

Ownership

0.037%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

#150

of 268 holders

Holding Since

Mar 2022

12 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Jun 30, 2026

DARK FOREST CAPITAL MANAGEMENT LP holds $21,188,424 across 11 Oil & Gas Equipment & Services names. PUMP ranks #9 (3.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WTTR	Select Water Solutions, Inc.	223,097	$4,457,478
2	NOV	NOV Inc.	184,811	$3,428,244
3	HAL	Halliburton Co	83,103	$2,821,346
4	SEI	Solaris Energy Infrastructure, Inc.	34,686	$2,790,835
5	NESR	National Energy Services Reunited Corp.	90,753	$2,716,237
6	FLOC	Flowco Holdings Inc.	91,015	$1,942,260
7	AROC	Archrock, Inc.	27,736	$1,129,132
8	WHD	Cactus, Inc.	16,126	$826,134

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$654,362	45,632	-46.6%	Shares	Sole	2026-08-14
2026-03-31	$1,231,248	85,444	+7.3%	Shares	Sole	2026-05-15
2025-12-31	$757,262	79,628	+625.8%	Shares	Sole	2026-02-17
2025-09-30	$57,488	10,971	-96.3%	Shares	Sole	2025-11-17
2025-03-31	$2,187,279	297,589	+725.1%	Shares	Sole	2025-05-15
2024-12-31	$336,523	36,069	+93.2%	Shares	Sole	2025-02-14
2023-12-31	$156,488	18,674	-83.9%	Shares	Sole	2024-02-14
2023-09-30	$1,232,739	115,968	+1520.3%	Shares	Sole	2023-11-13
2023-03-31	$51,458	7,157	+17.3%	Shares	Sole	2023-05-12
2022-12-31	$63,288	6,103	+771.9%	Shares	Sole	2023-02-13
2022-06-30	$7,000	700	-87.7%	Shares	Sole	2022-08-15
2022-03-31	$79,373	5,698	—	Shares	Sole	2022-05-13
No filing history on record for this holder in this stock.