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Perigon Wealth Management, LLC

Position in TTEK — Tetra Tech Inc

CIK 1575239 SAN FRANCISCO, CA

Position in TTEK

as of Jun 30, 2026 · filed Aug 7, 2026
Position Value
$689,546
-$28,454 QoQ
Shares Held
23,868
+0.1% QoQ
Ownership
0.009%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#261
of 543 holders
Holding Since
Jun 2023
4 quarters on record
Voting authority Sole 1% Shared 0% None 99%

Common Shares in TTEK Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Jun 30, 2026

Perigon Wealth Management, LLC holds $13,634,176 across 13 Engineering & Construction names. TTEK ranks #7 (5.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 TTEK
Tetra Tech Inc
This page
23,868 $689,546

All Filings in TTEK

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4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $689,546 23,868
2026-03-31 $718,000 23,838
2025-12-31 $986,076 29,400
2023-06-30 $209,423 1,279