WINTON GROUP Ltd

Position in PUMP — ProPetro Holding Corp.

CIK 1612063 LONDON, X0

Position in PUMP

as of Mar 31, 2026 · filed May 12, 2026 Compact

Position Value

$976,450

+$649,002 QoQ

Shares Held

67,762

+96.8% QoQ

Ownership

0.055%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

13 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Jun 30, 2026

WINTON GROUP Ltd holds $38,862,815 across 15 Oil & Gas Equipment & Services names.

#	Ticker	Company	Shares	Value (USD)
1	SLB	Slb Limited/Nv	323,597	$15,044,024
2	HAL	Halliburton Co	408,281	$13,861,139
3	WFRD	Weatherford International plc	19,867	$1,619,160
4	OII	Oceaneering International Inc	37,534	$1,520,877
5	VTOL	Bristow Group Inc.	32,340	$1,336,288
6	NOV	NOV Inc.	65,432	$1,213,763
7	SND	Smart Sand, Inc.	220,575	$1,105,080
8	BKR	Baker Hughes Co	16,000	$888,000

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$976,450	67,762	+96.8%	Shares	Sole	2026-05-12
2025-12-31	$327,448	34,432	-60.0%	Shares	Sole	2026-02-11
2023-06-30	$710,065	86,173	+236.1%	Shares	Sole	2023-08-14
2022-06-30	$256,410	25,641	+9.0%	Shares	Sole	2022-08-10
2022-03-31	$327,633	23,520	-29.7%	Shares	Sole	2022-05-11
2021-12-31	$271,098	33,469	-58.9%	Shares	Sole	2022-02-10
2021-09-30	$704,300	81,422	-21.1%	Shares	Sole	2021-10-28
2021-06-30	$945,083	103,175	+51.8%	Shares	Sole	2021-08-10
2021-03-31	$724,624	67,976	-32.5%	Shares	Sole	2021-07-21
2020-12-31	$744,298	100,717	-71.2%	Shares	Sole	2021-02-12
2020-09-30	$1,418,905	349,484	-5.4%	Shares	Sole	2020-10-30
2020-06-30	$1,898,042	369,269	+93.5%	Shares	Sole	2020-08-05
2020-03-31	$477,015	190,806	—	Shares	Sole	2020-05-11
No filing history on record for this holder in this stock.