CANADA LIFE ASSURANCE Co

Insurance

Position in TTEK — Tetra Tech Inc

CIK 1046192 WINNIPEG, A2

Position in TTEK

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

Position Value

$4,260,466

-$279,672 QoQ

Shares Held

147,472

-2.2% QoQ

Ownership

0.058%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#133

of 543 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

CANADA LIFE ASSURANCE Co holds $254,728,721 across 24 Engineering & Construction names. TTEK ranks #17 (1.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	PWR	Quanta Services, Inc.	94,997	$68,401,639
2	FIX	Comfort Systems USA Inc	18,540	$36,745,353
3	FLR	Fluor Corp	385,923	$20,218,505
4	MTZ	Mastec Inc	43,098	$17,931,353
5	EME	EMCOR Group, Inc.	21,081	$17,494,700
6	STRL	Sterling Infrastructure, Inc.	17,626	$14,794,559
7	APG	APi Group Corp	219,706	$9,304,549
8	AGX	Argan Inc	11,548	$9,221,655

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$4,260,466	147,472	-2.2%	Shares	Sole	2026-08-13
2026-03-31	$4,540,138	150,735	+2.7%	Shares	Sole	2026-05-14
2025-12-31	$4,924,980	146,839	-27.7%	Shares	Sole	2026-02-13
2025-09-30	$6,780,980	203,145	+1.0%	Shares	Sole	2025-11-17
2025-06-30	$7,230,836	201,080	-5.1%	Shares	Sole	2025-08-15
2025-03-31	$6,194,682	211,784	-7.7%	Shares	Sole	2025-05-15
2024-12-31	$9,138,698	229,385	+0.9%	Shares	Sole	2025-02-13
2024-09-30	$10,725,881	227,436	+428.3%	Shares	Sole	2024-11-13
2024-06-30	$8,802,659	43,049	+18.1%	Shares	Sole	2024-08-12
2024-03-31	$6,735,080	36,463	+17.1%	Shares	Sole	2024-05-13
2023-12-31	$5,196,697	31,131	-1.4%	Shares	Sole	2024-02-13
2023-09-30	$4,799,891	31,572	+3.5%	Shares	Sole	2023-11-14
2023-06-30	$4,993,087	30,494	-14.2%	Shares	Sole	2023-08-10
2023-03-31	$5,219,418	35,528	-2.8%	Shares	Sole	2023-05-12
2022-12-31	$5,305,097	36,539	+9.5%	Shares	Sole	2023-02-10
2022-09-30	$4,288,146	33,363	-1.0%	Shares	Sole	2022-11-01
2022-06-30	$4,602,554	33,706	+12.6%	Shares	Sole	2022-08-09
2022-03-31	$4,938,963	29,944	+8.3%	Shares	Sole	2022-05-12
2021-12-31	$4,696,837	27,661	+7.5%	Shares	Defined	2022-02-14
2021-09-30	$3,843,712	25,738	+20.0%	Shares	Defined	2021-11-15
2021-06-30	$2,616,659	21,441	+0.5%	Shares	Defined	2021-08-11
2021-03-31	$2,894,771	21,329	-6.3%	Shares	Defined	2021-05-17
2020-12-31	$2,636,194	22,769	-12.7%	Shares	Defined	2021-02-16
2020-09-30	$2,490,353	26,077	-5.5%	Shares	Defined	2020-11-18
2020-06-30	$2,183,553	27,598	-4.2%	Shares	Defined	2020-08-17
2020-03-31	$2,034,703	28,812	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.