Illinois Municipal Retirement Fund

Pension

Position in PTEN — Patterson Uti Energy Inc

CIK 1541910 OAK BROOK, IL

Position in PTEN

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$1,566,355

-$85,122 QoQ

Shares Held

170,627

+11.9% QoQ

Ownership

0.045%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#136

of 435 holders

Holding Since

Sep 2023

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Jun 30, 2026

Illinois Municipal Retirement Fund holds $7,498,651 across 4 Oil & Gas Drilling names. PTEN ranks #3 (20.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NE	Noble Corp plc	85,282	$3,181,018
2	HP	Helmerich & Payne, Inc.	51,316	$1,680,085
3	PTEN	Patterson Uti Energy Inc This page	170,627	$1,566,355
4	RIG	Transocean Ltd.	219,058	$1,071,193

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,566,355	170,627	+11.9%	Shares	Sole	2026-08-12
2026-03-31	$1,651,477	152,491	-11.3%	Shares	Sole	2026-05-05
2025-12-31	$1,050,492	171,930	-12.6%	Shares	Sole	2026-02-11
2025-09-30	$1,018,735	196,667	+18.6%	Shares	Sole	2025-11-06
2025-06-30	$983,644	165,876	-12.3%	Shares	Sole	2025-08-07
2025-03-31	$1,554,130	189,067	+0.2%	Shares	Sole	2025-04-24
2024-09-30	$1,444,144	188,777	+1.8%	Shares	Sole	2024-11-04
2024-06-30	$1,920,319	185,359	+1.7%	Shares	Sole	2024-08-05
2024-03-31	$2,175,491	182,202	-10.2%	Shares	Sole	2024-05-07
2023-12-31	$2,191,665	202,932	+11.6%	Shares	Sole	2024-02-01
2023-09-30	$2,517,509	181,901	—	Shares	Sole	2023-11-06
No filing history on record for this holder in this stock.