Tetra Tech Inc
TTEK- Exchange
- Nasdaq
- Industry
- Services-Engineering Services
- SEC CIK
- 0000831641
No open-market purchases or sales by Tetra Tech Inc insiders were filed in the last 90 days; 555 institutions reported holding it in 13F filings for Q2 2026, worth $7.32B in total; no superinvestor holds it.
13F holders, Q2 2024
Institutional positions in Tetra Tech Inc as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 600
- +91 vs. Q1 2024
- Shares held
- 48.5M
- +1.68M (+3.6%) vs. Q1 2024
- Total value
- $9.88B
- +$1.25B (+14.5%) vs. Q1 2024
- New holders
- 118
- 191 more added
- Sold out
- 27
- 201 more reduced
3 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TTEK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 555 | $7.32B |
| Q1 2026 | 593 | $7.35B |
| Q4 2025 | 611 | $8.10B |
| Q3 2025 | 597 | $8.22B |
| Q2 2025 | 590 | $8.94B |
| Q1 2025 | 568 | $7.18B |
| Q4 2024 | 638 | $9.45B |
| Q3 2024 | 646 | $11.2B |
| Q2 2024 | 600 | $9.88B |
| Q1 2024 | 512 | $8.66B |
| Q4 2023 | 510 | $7.87B |
| Q3 2023 | 471 | $7.09B |
| Q2 2023 | 455 | $7.67B |
| Q1 2023 | 445 | $6.81B |
| Q4 2022 | 470 | $6.68B |
| Q3 2022 | 412 | $5.91B |
| Q2 2022 | 415 | $6.31B |
| Q1 2022 | 404 | $7.86B |
| Q4 2021 | 401 | $7.93B |
| Q3 2021 | 359 | $7.08B |
| Q2 2021 | 366 | $5.68B |
| Q1 2021 | 365 | $6.39B |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Tetra Tech Inc; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| M&T Bank Corp | 4,509 | $921.7K | 0.00% | +317+7.6% | Added |
| Integrated Wealth Concepts LLC | 4,498 | $919.8K | 0.01% | −659−12.8% | Reduced |
| Moloney Securities Asset Management, LLC | 4,484 | $916.9K | 0.13% | +4,484 | New |
| Voloridge Investment Management, LLC | 4,482 | $916.5K | 0.00% | +4,482 | New |
| Gsa Capital Partners LLP | 4,448 | $910.0K | 0.06% | +4,448 | New |
| Captrust Financial Advisors | 4,386 | $896.8K | 0.00% | +62+1.4% | Added |
| Walleye Capital LLC | 4,272 | $873.5K | 0.01% | +2,339+121.0% | Added |
| Securian Asset Management, Inc | 4,267 | $872.5K | 0.03% | −142−3.2% | Reduced |
| Ethic Inc. | 4,137 | $845.9K | 0.02% | +1,949+89.1% | Added |
| Maryland State Retirement & Pension System | 4,100 | $838.4K | 0.02% | 00.0% | Unchanged |
| Omers Administration Corp | 4,100 | $838.4K | 0.01% | +4,100 | New |
| Arrowstreet Capital, Limited Partnership | 4,067 | $832.0K | 0.00% | +4,067 | New |
| AQR Capital Management LLC | 4,056 | $829.4K | 0.00% | +502+14.1% | Added |
| The PNC Financial Services Group, Inc. | 4,027 | $823.4K | 0.00% | +516+14.7% | Added |
| Bridgeway Capital Management, LLC | 4,000 | $817.9K | 0.02% | +4,000 | New |
| Ledyard National Bank | 3,987 | $815.3K | 0.08% | −85−2.1% | Reduced |
| Advisor Group Holdings, Inc. | 3,956 | $809.4K | 0.00% | −1,872−32.1% | Reduced |
| Hantz Financial Services, Inc. | 3,906 | $799.0K | 0.02% | −19−0.5% | Reduced |
| Eqis Capital Management, Inc. | 3,896 | $796.6K | 0.07% | −111−2.8% | Reduced |
| Icon Advisers Inc | 4,000 | $791.3K | 0.18% | +4,000 | New |
| Nkcfo LLC | 3,700 | $757.0K | 0.41% | +3,700 | New |
| HighPoint Advisor Group LLC | 3,570 | $755.0K | 0.05% | −82−2.2% | Reduced |
| Toroso Investments, LLC | 3,588 | $733.7K | 0.01% | +356+11.0% | Added |
| Mariner, LLC | 3,565 | $729.1K | 0.00% | −1,589−30.8% | Reduced |
| First Business Financial Services, Inc. | 3,511 | $717.9K | 0.08% | 00.0% | Unchanged |
| Central Pacific Bank - Trust Division | 3,459 | $707.3K | 0.08% | +3,459 | New |
| Crossmark Global Holdings, Inc. | 3,442 | $703.0K | 0.01% | −437−11.3% | Reduced |
| Inceptionr LLC | 3,428 | $701.0K | 0.20% | −1,073−23.8% | Reduced |
| US Bancorp | 3,406 | $696.5K | 0.00% | +136+4.2% | Added |
| Bessemer Group Inc | 3,353 | $686.0K | 0.00% | −122−3.5% | Reduced |
| Snowden Capital Advisors LLC | 3,331 | $681.1K | 0.02% | +87+2.7% | Added |
| Pure Financial Advisors, Inc. | 3,325 | $680.0K | 0.02% | +38+1.2% | Added |
| Polen Capital Management LLC | 3,309 | $676.6K | 0.00% | +3,309 | New |
| Relyea Zuckerberg Hanson LLC | 3,269 | $668.4K | 0.11% | +3+0.1% | Added |
| Vestcor Inc | 3,266 | $668.0K | 0.02% | −265−7.5% | Reduced |
| WR Wealth Planners, LLC | 3,169 | $648.0K | 0.20% | +100+3.3% | Added |
| Financial Counselors Inc | 3,153 | $644.7K | 0.01% | −500−13.7% | Reduced |
| New Hampshire Trust | 3,153 | $644.7K | 0.15% | −500−13.7% | Reduced |
| Impax Asset Management Group plc | 3,138 | $641.7K | 0.00% | +3,138 | New |
| Arkadios Wealth Advisors | 3,117 | $637.3K | 0.04% | +165+5.6% | Added |
| Axq Capital, LP | 3,110 | $635.9K | 0.15% | +1,691+119.2% | Added |
| Compass Wealth Management LLC | 3,025 | $618.6K | 0.15% | 00.0% | Unchanged |
| Quest Partners LLC | 3,007 | $614.9K | 0.08% | +3,007 | New |
| Tocqueville Asset Management L.P. | 3,005 | $614.5K | 0.01% | 00.0% | Unchanged |
| Avantax Advisory Services, Inc. | 2,939 | $600.9K | 0.00% | +2,939 | New |
| Rathbone Brothers plc | 2,920 | $597.1K | 0.00% | −50−1.7% | Reduced |
| Equitable Trust Co | 2,896 | $592.2K | 0.04% | +1,186+69.4% | Added |
| Stephens Inc | 2,886 | $590.1K | 0.01% | −340−10.5% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 2,867 | $586.0K | 0.01% | +399+16.2% | Added |
| Utah Retirement Systems | 2,820 | $576.6K | 0.01% | −100−3.4% | Reduced |
| SWP Financial LLC | 2,815 | $575.6K | 0.38% | 00.0% | Unchanged |
| First National Advisers, LLC | 2,781 | $568.7K | 0.10% | +253+10.0% | Added |
| Northwestern Mutual Wealth Management Co | 2,778 | $568.0K | 0.00% | −4−0.1% | Reduced |
| Cullen Capital Management LLC | 2,722 | $556.6K | 0.01% | −111−3.9% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 2,684 | $549.0K | 0.00% | +823+44.2% | Added |
| Guinness Asset Management LTD | 2,617 | $536.5K | 0.01% | −57−2.1% | Reduced |
| Navellier & Associates Inc | 2,619 | $535.5K | 0.06% | −68−2.5% | Reduced |
| First Western Trust Bank | 2,567 | $524.9K | 0.02% | −14−0.5% | Reduced |
| Menard Financial Group LLC | 2,523 | $515.9K | 0.37% | +326+14.8% | Added |
| ProShare Advisors LLC | 2,523 | $515.9K | 0.00% | −84−3.2% | Reduced |
| Whalen Wealth Management Inc. | 2,516 | $514.5K | 0.41% | −25−1.0% | Reduced |
| Resona Asset Management Co.,Ltd. | 2,351 | $499.4K | 0.00% | −20−0.8% | Reduced |
| Park Avenue Securities LLC | 2,441 | $499.0K | 0.01% | +84+3.6% | Added |
| Aureus Asset Management, LLC | 2,413 | $493.4K | 0.03% | 00.0% | Unchanged |
| Lido Advisors, LLC | 2,366 | $483.8K | 0.00% | −46−1.9% | Reduced |
| Centiva Capital, LP | 2,354 | $481.3K | 0.02% | +2,354 | New |
| Glenmede Trust Co NA | 2,299 | $470.1K | 0.00% | +371+19.2% | Added |
| Quantinno Capital Management LP | 2,287 | $467.6K | 0.01% | +2,287 | New |
| Corton Capital Inc. | 2,263 | $462.7K | 0.24% | +2,263 | New |
| Vident Advisory, LLC | 2,200 | $449.8K | 0.01% | +2,200 | New |
| Brown Advisory Inc | 2,186 | $447.0K | 0.00% | +645+41.9% | Added |
| Shelton Capital Management | 2,178 | $445.4K | 0.01% | −71−3.2% | Reduced |
| Acadian Asset Management LLC | 2,173 | $444.0K | 0.00% | +2,173 | New |
| Artemis Investment Management LLP | 2,143 | $438.2K | 0.01% | −1,671−43.8% | Reduced |
| Lindenwold Advisors | 2,130 | $435.5K | 0.23% | −67−3.0% | Reduced |
| Courier Capital LLC | 2,114 | $432.3K | 0.03% | 00.0% | Unchanged |
| Diversified Trust Co | 2,106 | $430.6K | 0.01% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 2,078 | $424.9K | 0.01% | +248+13.6% | Added |
| We Are One Seven, LLC | 2,066 | $422.5K | 0.02% | +2,066 | New |
| Evergreen Capital Management LLC | 2,030 | $415.1K | 0.02% | +643+46.4% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2,021 | $413.0K | 0.00% | +77+4.0% | Added |
| Kestra Advisory Services, LLC | 1,987 | $406.3K | 0.00% | +462+30.3% | Added |
| J.W. Cole Advisors, Inc. | 1,984 | $405.7K | 0.02% | +3+0.2% | Added |
| MQS Management LLC | 1,965 | $401.8K | 0.24% | +1,965 | New |
| Colony Group, LLC | 1,943 | $397.0K | 0.00% | +258+15.3% | Added |
| Y-Intercept (Hong Kong) Ltd | 1,937 | $396.1K | 0.02% | +1,937 | New |
| Franklin Resources Inc | 1,924 | $393.4K | 0.00% | +708+58.2% | Added |
| Personal Cfo Solutions, LLC | 1,880 | $384.4K | 0.06% | −163−8.0% | Reduced |
| Resources Investment Advisors, LLC. | 1,878 | $383.9K | 0.00% | +1,878 | New |
| Harvest Fund Management Co., Ltd | 1,873 | $383.0K | 0.03% | +1,687+907.0% | Added |
| Jefferies Financial Group Inc. | 1,860 | $380.3K | 0.01% | −9,151−83.1% | Reduced |
| Entropy Technologies, LP | 1,851 | $378.5K | 0.04% | +1,851 | New |
| Insigneo Advisory Services, LLC | 1,668 | $376.0K | 0.04% | +277+19.9% | Added |
| Fiduciary Trust Co | 1,838 | $375.8K | 0.01% | +83+4.7% | Added |
| Phoenix Holdings Ltd. | 1,730 | $371.6K | 0.01% | +28+1.6% | Added |
| Fifth Third Wealth Advisors LLC | 1,815 | $371.1K | 0.03% | +1,815 | New |
| Two Sigma Advisers, LP | 1,800 | $368.1K | 0.00% | +1,800 | New |
| Pitcairn Co | 1,767 | $361.3K | 0.02% | +161+10.0% | Added |
| Abich Financial Wealth Management LLC | 1,758 | $359.5K | 0.24% | +1,758 | New |
| Gitterman Wealth Management, LLC | 1,738 | $355.4K | 0.14% | −248−12.5% | Reduced |