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ARMSTRONG ADVISORY GROUP, INC

Position in TTEK — Tetra Tech Inc

CIK 1932952 NEEDHAM, MA

Position in TTEK

as of Jun 30, 2026 · filed Jul 13, 2026
Position Value
$2,108
-$90 QoQ
Shares Held
73
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#506
of 543 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in TTEK Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Jun 30, 2026

ARMSTRONG ADVISORY GROUP, INC holds $1,396,735 across 10 Engineering & Construction names. TTEK ranks #10 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in TTEK

Export CSV
5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,108 73
2026-03-31 $2,198 73
2025-12-31 $2,448 73
2025-09-30 $2,436 73
2025-06-30 $2,625 73