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Fisher Asset Management, LLC

Position in TTEK — Tetra Tech Inc

CIK 850529 PLANO, TX

Position in TTEK

as of Jun 30, 2026 · filed Aug 4, 2026
Position Value
$18,714,797
+$263,225 QoQ
Shares Held
647,795
+5.7% QoQ
Ownership
0.253%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#68
of 548 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 3% Shared 0% None 97%

Common Shares in TTEK Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Jun 30, 2026

Fisher Asset Management, LLC holds $451,964,417 across 10 Engineering & Construction names. TTEK ranks #6 (4.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 TTEK
Tetra Tech Inc
This page
647,795 $18,714,797

All Filings in TTEK

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $18,714,797 647,795
2026-03-31 $18,451,572 612,602
2025-12-31 $20,834,980 621,198
2025-09-30 $23,678,637 709,366
2025-06-30 $26,093,439 725,624
2025-03-31 $25,302,332 865,037
2024-12-31 $29,163,716 732,021
2024-09-30 $34,775,501 737,394
2024-06-30 $24,627,980 120,442
2024-03-31 $10,344,498 56,004
2023-12-31 $9,741,033 58,354
2023-09-30 $8,913,822 58,632
2023-06-30 $9,521,481 58,150
2023-03-31 $9,061,555 61,681
2022-12-31 $8,452,381 58,216
2022-09-30 $5,843,744 45,466
2022-06-30 $6,679,343 48,915
2022-03-31 $6,869,915 41,651
2021-12-31 $7,062,491 41,593
2021-09-30 $6,097,850 40,832
2021-06-30 $4,418,458 36,205
2021-03-31 $3,771,658 27,790
2020-12-31 $2,202,946 19,027
2020-09-30 $1,515,012 15,864
2020-06-30 $1,258,561 15,907
2020-03-31 $1,120,315 15,864