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SANDS CAPITAL MANAGEMENT, LLC

Position in TTEK — Tetra Tech Inc

CIK 1020066 ARLINGTON, VA

Position in TTEK

as of Mar 31, 2026 · filed May 8, 2026
Position Value
$200,563,748
-$34,451,166 QoQ
Shares Held
6,658,823
-5.0% QoQ
Ownership
2.57%
of shares outstanding
% of Portfolio
0.81%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2024
6 quarters on record
Voting authority Sole 69.03391184898592.ToString("F0")% Shared 0.ToString("F0")% None 30.966088151014077.ToString("F0")%

Common Shares in TTEK Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Mar 31, 2026

SANDS CAPITAL MANAGEMENT, LLC holds $544,441,326 across 2 Engineering & Construction names. TTEK ranks #2 (36.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 TTEK
Tetra Tech Inc
This page
6,658,823 $200,563,748

All Filings in TTEK

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6 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $200,563,748 6,658,823
2025-12-31 $235,014,914 7,007,004
2025-09-30 $239,636,088 7,179,032
2025-06-30 $187,004,046 5,200,335
2025-03-31 $120,239,028 4,110,736
2024-12-31 $172,834,007 4,338,203