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Impax Asset Management Group plc

Position in TTEK — Tetra Tech Inc

CIK 1749768 LONDON, X0

Position in TTEK

as of Mar 31, 2026 · filed May 12, 2026
Position Value
$115,361,828
+$7,759,136 QoQ
Shares Held
3,830,074
+19.4% QoQ
Ownership
1.48%
of shares outstanding
% of Portfolio
0.85%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2024
6 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in TTEK Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Mar 31, 2026

Impax Asset Management Group plc holds $261,007,252 across 4 Engineering & Construction names. TTEK ranks #2 (44.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 TTEK
Tetra Tech Inc
This page
3,830,074 $115,361,828

All Filings in TTEK

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6 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $115,361,828 3,830,074
2025-12-31 $107,602,692 3,208,190
2025-03-31 $719,550 24,600
2024-12-31 $946,359 23,754
2024-09-30 $739,940 15,690
2024-06-30 $128,331 3,138