CANADA LIFE ASSURANCE Co

Insurance

CIK

1046192

City

WINNIPEG

State / Country

Stock

PTEN — Patterson Uti Energy Inc

Top Portfolio Positions

1,814 positions · $54,560,414,633 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	19,142,430	$3,338,439,792	6.12%
AAPL	Apple Inc. Technology	12,054,898	$3,059,412,562	5.61%
MSFT	Microsoft Corp Technology	6,417,356	$2,375,512,669	4.35%
GOOGL	Alphabet Inc. Communication Services	5,718,040	$1,644,279,582	3.01%
AMZN	Amazon Com Inc Consumer Cyclical	7,657,087	$1,594,741,509	2.92%
META	Meta Platforms, Inc. Communication Services	2,009,789	$1,149,860,579	2.11%
AVGO	Broadcom Inc. Technology	3,533,585	$1,093,679,892	2.00%
TSLA	Tesla, Inc. Consumer Cyclical	2,305,019	$856,890,812	1.57%
XOM	Exxon Mobil Corp Energy	4,059,605	$688,752,584	1.26%
JPM	Jpmorgan Chase & Co Financial Services	2,254,838	$663,283,146	1.22%

25 quarters · across all stocks

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$3,271,125	302,043	-4.7%	Shares	Sole	2026-05-14
2025-12-31	$1,936,405	316,924	-46.2%	Shares	Sole	2026-02-13
2025-09-30	$3,049,538	588,714	+1.6%	Shares	Sole	2025-11-17
2025-06-30	$3,435,847	579,401	+13.9%	Shares	Sole	2025-08-15
2025-03-31	$4,179,845	508,497	-9.0%	Shares	Sole	2025-05-15
2024-12-31	$4,617,158	558,978	-6.2%	Shares	Sole	2025-02-13
2024-09-30	$4,558,374	595,866	+8.2%	Shares	Sole	2024-11-13
2024-06-30	$5,707,324	550,900	+10.8%	Shares	Sole	2024-08-12
2024-03-31	$5,937,308	497,262	+25.4%	Shares	Sole	2024-05-13
2023-12-31	$4,283,668	396,636	-0.4%	Shares	Sole	2024-02-13
2023-09-30	$5,511,932	398,261	+32.3%	Shares	Sole	2023-11-14
2023-06-30	$3,604,322	301,113	+7.4%	Shares	Sole	2023-08-10
2023-03-31	$3,278,913	280,249	-10.0%	Shares	Sole	2023-05-12
2022-12-31	$5,241,685	311,264	+8.3%	Shares	Sole	2023-02-10
2022-09-30	$3,355,815	287,313	+28.2%	Shares	Sole	2022-11-01
2022-06-30	$3,532,824	224,164	+13.7%	Shares	Sole	2022-08-12
2022-03-31	$3,053,012	197,223	+3.2%	Shares	Sole	2022-05-12
2021-12-31	$1,615,572	191,192	+13.2%	Shares	Defined	2022-02-14
2021-09-30	$1,520,163	168,907	0.0%	Shares	Defined	2021-11-15
2021-06-30	$1,678,935	168,907	+2.2%	Shares	Defined	2021-08-11
2021-03-31	$1,178,125	165,235	-14.2%	Shares	Defined	2021-05-17
2020-12-31	$1,012,649	192,519	-11.4%	Shares	Defined	2021-02-16
2020-09-30	$619,572	217,394	-9.6%	Shares	Defined	2020-11-18
2020-06-30	$834,253	240,419	+114.1%	Shares	Defined	2020-08-17
2020-03-31	$263,850	112,277	—	Shares	Defined	2020-05-14
No 13F history on record for this holder in this stock.