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TTEK

TTEK

Tetra Tech, Inc.• Industrials

Q3 2026 filings are still coming in. 13F filers have 45 days after the quarter ends to report, through November 14, 2026. These totals cover only the funds that have filed so far and will keep rising.
Institutional holders
214
Partial Q3 2026
Total 13F value
$796.3M
Filed positions so far
New positions
30
This quarter
Sold positions
14
This quarter

Top holders

Institutions with disclosed positions in this stock

FundValueShares% PortfolioChange

Pictet Asset Management Holding Sa

$171.1M5.19M0.16%+9.1%

Robeco Schweiz Ag

$76.5M2.32M1.38%-25.1%

Ninety One Uk Ltd

$72.2M2.19M0.16%-7.4%

Mackay Shields Llc

$55.7M52.40M1.71%-0.1%

Cooke & Bieler Lp

$44.6M1.35M0.70%-24.2%

Dekabank Deutsche Girozentrale

$27.6M818.6K0.03%+193.4%

Commonwealth Equity Services, Llc

$27.3M805.9K0.03%-0.8%

Agf Management Ltd

$26.7M1.85M0.05%-26.7%

Robeco Institutional Asset Management B.V.

$24.7M748.8K0.03%+0.7%

Principal Financial Group Inc

$19.4M588.0K0.01%-0.2%

Absolute Investment Advisers, Llc

$18.8M17.73M1.72%+2.9%

Perpetual Ltd

$14.3M433.0K0.22%+1.4%

Sarasin & Partners Llp

$13.8M417.4K0.15%-11.7%

Ninety One North America, Inc.

$11.9M362.4K0.56%-25.4%

Renaissance Investment Group Llc

$10.1M307.0K2.08%+4.5%

Kestra Advisory Services, Llc

$8.6M255.1K0.02%+16.4%

Candriam S.C.A.

$8.1M245.4K0.04%-2.5%

New York State Teachers Retirement System

$7.5M229.0K0.01%-12.9%

Ghp Investment Advisors, Inc.

$7.4M223.7K0.27%+3.5%

Creative Planning

$7.3M221.5K0.00%+34.2%

Cx Institutional

$6.3M192.0K0.17%+61450.3%

Conning Inc.

$5.9M5.60M0.18%Unchanged

Sfe Investment Counsel

$5.8M174.8K0.77%-1.1%

Eley Financial Management, Inc

$5.5M163.6K1.81%+0.7%

Portman Square Capital Llp

$5.4M164.4K0.31%+44.9%

Cambridge Investment Research Advisors, Inc.

$4.3M127.6K0.01%+15.2%

Amalgamated Bank

$3.8M116.4K0.03%-0.4%

Swiss Life Asset Management Ltd

$3.6M109.9K0.01%+3.6%

Virginia Retirement Systems Et Al

$3.6M108.4K0.02%-19.5%

Nisa Investment Advisors, Llc

$3.5M104.8K0.01%+0.2%

Catalyst Capital Advisors Llc

$3.4M102.7K0.05%Unchanged

Isthmus Partners, Llc

$3.3M101.4K0.32%-0.6%

Y-Intercept (Hong Kong) Ltd

$3.2M98.2K0.07%-46.9%

Mutual Of America Capital Management Llc

$3.1M93.3K0.03%-3.2%

Asset Management One Co., Ltd.

$3M91.2K0.01%+4.7%

Wealth Enhancement Advisory Services, Llc

$3M94.8K0.00%Exited

Oak Thistle Llc

$2.9M87.2K0.26%New Position

Louisbourg Investments Inc.

$2.7M98.9K0.49%-32.9%

Moran Wealth Management, Llc

$2.5M77.4K0.07%+3.3%

Louisiana State Employees Retirement System

$2.5M76.1K0.04%+0.7%

Arizona State Retirement System

$2.3M69.5K0.01%+1.6%

Yousif Capital Management, Llc

$2.2M67.5K0.03%-7.4%

Commonwealth Of Pennsylvania Public School Empls Retrmt Sys

$2M61.1K0.01%-1.6%

State Of Michigan Retirement System

$2M60.0K0.01%-1.1%

Relyea Zuckerberg Hanson Llc

$2M59.5K0.16%-15.5%

Financial Perspectives, Inc

$1.9M55.8K0.44%-1.5%

Vest Financial, Llc

$1.8M55.5K0.02%+3.5%

Oregon Public Employees Retirement Fund

$1.7M53.0K0.02%-1.1%

Daiwa Securities Group Inc.

$1.7M51.8K0.00%-24.4%

Rwc Asset Management Llp

$1.7M1.10M0.04%-0.6%

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