Data as of Q4 2025 (Dec 31, 2025)
TTEK

TETRA TECH INC NEW

Institutional Ownership ยท Q4 2025

Filing: Q4 2025

TETRA TECH INC NEW (TTEK) is held by 589 institutional investors with combined holdings of $24.2B. Major holders include ABSOLUTE INVESTMENT ADVIS, VANGUARD GROUP INC, BlackRock, Inc. (BLK).

Institutional Holders
589
Total Value
$24.2B
Ownership %
91.6%