Connor, Clark & Lunn Investment Management Ltd.

Position in PTEN — Patterson Uti Energy Inc

CIK 1596800 VANCOUVER, A1

Position in PTEN

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$9,086,684

+$8,397,961 QoQ

Shares Held

989,835

+1456.5% QoQ

Ownership

0.260%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#65

of 438 holders

Holding Since

Mar 2020

6 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Jun 30, 2026

Connor, Clark & Lunn Investment Management Ltd. holds $27,701,228 across 4 Oil & Gas Drilling names. PTEN ranks #2 (32.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	RIG	Transocean Ltd.	2,815,057	$13,765,628
2	PTEN	Patterson Uti Energy Inc This page	989,835	$9,086,684
3	NBR	Nabors Industries Ltd	29,947	$2,515,846
4	PDS	PRECISION DRILLING Corp	30,434	$2,333,070

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$9,086,684	989,835	+1456.5%	Shares	Sole	2026-08-13
2026-03-31	$688,723	63,594	+191.7%	Shares	Sole	2026-05-11
2022-12-31	$367,145	21,802	-57.7%	Shares	Sole	2023-02-10
2020-09-30	$146,985	51,574	-93.1%	Shares	Sole	2020-11-12
2020-06-30	$2,589,175	746,160	-25.4%	Shares	Sole	2020-08-13
2020-03-31	$2,350,571	1,000,243	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.