OREGON PUBLIC EMPLOYEES RETIREMENT FUND

Pension

Position in PTEN — Patterson Uti Energy Inc

CIK 1107314 TIGARD, OR

Position in PTEN

as of Jun 30, 2026 · filed Jul 29, 2026 Compact

Position Value

$715,948

-$139,513 QoQ

Shares Held

77,990

-1.3% QoQ

Ownership

0.020%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#186

of 435 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Jun 30, 2026

OREGON PUBLIC EMPLOYEES RETIREMENT FUND holds $3,491,325 across 4 Oil & Gas Drilling names. PTEN ranks #4 (20.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NE	Noble Corp plc	28,600	$1,066,780
2	VAL	Valaris Ltd	13,270	$963,402
3	HP	Helmerich & Payne, Inc.	22,761	$745,195
4	PTEN	Patterson Uti Energy Inc This page	77,990	$715,948

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$715,948	77,990	-1.3%	Shares	Sole	2026-07-29
2026-03-31	$855,461	78,990	+0.1%	Shares	Sole	2026-04-29
2025-12-31	$482,250	78,928	0.0%	Shares	Sole	2026-02-04
2025-09-30	$408,847	78,928	-1.4%	Shares	Sole	2025-10-24
2025-06-30	$474,566	80,028	-0.6%	Shares	Sole	2025-07-25
2025-03-31	$661,940	80,528	-3.6%	Shares	Sole	2025-04-28
2024-12-31	$689,676	83,496	-0.8%	Shares	Sole	2025-02-05
2024-09-30	$644,099	84,196	+12.1%	Shares	Sole	2024-10-29
2024-06-30	$777,994	75,096	-12.8%	Shares	Sole	2024-08-02
2024-03-31	$1,027,986	86,096	-8.5%	Shares	Sole	2024-05-03
2023-12-31	$1,016,236	94,096	-1.3%	Shares	Sole	2024-02-12
2023-09-30	$1,318,952	95,300	+46.8%	Shares	Sole	2023-10-27
2023-06-30	$777,283	64,936	-6.7%	Shares	Sole	2023-07-26
2023-03-31	$814,741	69,636	-3.5%	Shares	Sole	2023-05-04
2022-12-31	$1,214,601	72,126	+0.7%	Shares	Sole	2023-01-26
2022-09-30	$836,229	71,595	+0.8%	Shares	Sole	2022-11-02
2022-06-30	$1,119,684	71,046	-12.7%	Shares	Sole	2022-07-25
2022-03-31	$1,259,839	81,385	+0.9%	Shares	Sole	2022-04-21
2021-12-31	$681,568	80,659	+5.3%	Shares	Sole	2022-02-01
2021-09-30	$689,589	76,621	-0.5%	Shares	Sole	2021-10-19
2021-06-30	$765,588	77,021	0.0%	Shares	Sole	2021-07-23
2021-03-31	$549,159	77,021	+2.0%	Shares	Sole	2021-04-20
2020-12-31	$397,240	75,521	-1.5%	Shares	Sole	2021-02-09
2020-09-30	$218,595	76,700	-12.8%	Shares	Sole	2020-11-03
2020-06-30	$305,360	88,000	+15.8%	Shares	Sole	2020-07-21
2020-03-31	$178,632	76,014	—	Shares	Sole	2020-04-20
No filing history on record for this holder in this stock.