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 |
|---|---|---|---|---|---|
| Gitterman Wealth Management, LLC | 1,738 | $355.4K | 0.14% | −248−12.5% | Reduced |
| Abich Financial Wealth Management LLC | 1,758 | $359.5K | 0.24% | +1,758 | New |
| Pitcairn Co | 1,767 | $361.3K | 0.02% | +161+10.0% | Added |
| Two Sigma Advisers, LP | 1,800 | $368.1K | 0.00% | +1,800 | New |
| Fifth Third Wealth Advisors LLC | 1,815 | $371.1K | 0.03% | +1,815 | New |
| Phoenix Holdings Ltd. | 1,730 | $371.6K | 0.01% | +28+1.6% | Added |
| Fiduciary Trust Co | 1,838 | $375.8K | 0.01% | +83+4.7% | Added |
| Insigneo Advisory Services, LLC | 1,668 | $376.0K | 0.04% | +277+19.9% | Added |
| Entropy Technologies, LP | 1,851 | $378.5K | 0.04% | +1,851 | New |
| Jefferies Financial Group Inc. | 1,860 | $380.3K | 0.01% | −9,151−83.1% | Reduced |
| Harvest Fund Management Co., Ltd | 1,873 | $383.0K | 0.03% | +1,687+907.0% | Added |
| Resources Investment Advisors, LLC. | 1,878 | $383.9K | 0.00% | +1,878 | New |
| Personal Cfo Solutions, LLC | 1,880 | $384.4K | 0.06% | −163−8.0% | Reduced |
| Franklin Resources Inc | 1,924 | $393.4K | 0.00% | +708+58.2% | Added |
| Y-Intercept (Hong Kong) Ltd | 1,937 | $396.1K | 0.02% | +1,937 | New |
| Colony Group, LLC | 1,943 | $397.0K | 0.00% | +258+15.3% | Added |
| MQS Management LLC | 1,965 | $401.8K | 0.24% | +1,965 | New |
| J.W. Cole Advisors, Inc. | 1,984 | $405.7K | 0.02% | +3+0.2% | Added |
| Kestra Advisory Services, LLC | 1,987 | $406.3K | 0.00% | +462+30.3% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2,021 | $413.0K | 0.00% | +77+4.0% | Added |
| Evergreen Capital Management LLC | 2,030 | $415.1K | 0.02% | +643+46.4% | Added |
| We Are One Seven, LLC | 2,066 | $422.5K | 0.02% | +2,066 | New |
| Advisory Services Network, LLC | 2,078 | $424.9K | 0.01% | +248+13.6% | Added |
| Diversified Trust Co | 2,106 | $430.6K | 0.01% | 00.0% | Unchanged |
| Courier Capital LLC | 2,114 | $432.3K | 0.03% | 00.0% | Unchanged |
| Lindenwold Advisors | 2,130 | $435.5K | 0.23% | −67−3.0% | Reduced |
| Artemis Investment Management LLP | 2,143 | $438.2K | 0.01% | −1,671−43.8% | Reduced |
| Acadian Asset Management LLC | 2,173 | $444.0K | 0.00% | +2,173 | New |
| Shelton Capital Management | 2,178 | $445.4K | 0.01% | −71−3.2% | Reduced |
| Brown Advisory Inc | 2,186 | $447.0K | 0.00% | +645+41.9% | Added |
| Vident Advisory, LLC | 2,200 | $449.8K | 0.01% | +2,200 | New |
| Corton Capital Inc. | 2,263 | $462.7K | 0.24% | +2,263 | New |
| Quantinno Capital Management LP | 2,287 | $467.6K | 0.01% | +2,287 | New |
| Glenmede Trust Co NA | 2,299 | $470.1K | 0.00% | +371+19.2% | Added |
| Centiva Capital, LP | 2,354 | $481.3K | 0.02% | +2,354 | New |
| Lido Advisors, LLC | 2,366 | $483.8K | 0.00% | −46−1.9% | Reduced |
| Aureus Asset Management, LLC | 2,413 | $493.4K | 0.03% | 00.0% | Unchanged |
| Park Avenue Securities LLC | 2,441 | $499.0K | 0.01% | +84+3.6% | Added |
| Resona Asset Management Co.,Ltd. | 2,351 | $499.4K | 0.00% | −20−0.8% | Reduced |
| Whalen Wealth Management Inc. | 2,516 | $514.5K | 0.41% | −25−1.0% | Reduced |
| ProShare Advisors LLC | 2,523 | $515.9K | 0.00% | −84−3.2% | Reduced |
| Menard Financial Group LLC | 2,523 | $515.9K | 0.37% | +326+14.8% | Added |
| First Western Trust Bank | 2,567 | $524.9K | 0.02% | −14−0.5% | Reduced |
| Navellier & Associates Inc | 2,619 | $535.5K | 0.06% | −68−2.5% | Reduced |
| Guinness Asset Management LTD | 2,617 | $536.5K | 0.01% | −57−2.1% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 2,684 | $549.0K | 0.00% | +823+44.2% | Added |
| Cullen Capital Management LLC | 2,722 | $556.6K | 0.01% | −111−3.9% | Reduced |
| Northwestern Mutual Wealth Management Co | 2,778 | $568.0K | 0.00% | −4−0.1% | Reduced |
| First National Advisers, LLC | 2,781 | $568.7K | 0.10% | +253+10.0% | Added |
| SWP Financial LLC | 2,815 | $575.6K | 0.38% | 00.0% | Unchanged |
| Utah Retirement Systems | 2,820 | $576.6K | 0.01% | −100−3.4% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 2,867 | $586.0K | 0.01% | +399+16.2% | Added |
| Stephens Inc | 2,886 | $590.1K | 0.01% | −340−10.5% | Reduced |
| Equitable Trust Co | 2,896 | $592.2K | 0.04% | +1,186+69.4% | Added |
| Rathbone Brothers plc | 2,920 | $597.1K | 0.00% | −50−1.7% | Reduced |
| Avantax Advisory Services, Inc. | 2,939 | $600.9K | 0.00% | +2,939 | New |
| Tocqueville Asset Management L.P. | 3,005 | $614.5K | 0.01% | 00.0% | Unchanged |
| Quest Partners LLC | 3,007 | $614.9K | 0.08% | +3,007 | New |
| Compass Wealth Management LLC | 3,025 | $618.6K | 0.15% | 00.0% | Unchanged |
| Axq Capital, LP | 3,110 | $635.9K | 0.15% | +1,691+119.2% | Added |
| Arkadios Wealth Advisors | 3,117 | $637.3K | 0.04% | +165+5.6% | Added |
| Impax Asset Management Group plc | 3,138 | $641.7K | 0.00% | +3,138 | New |
| 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 |
| WR Wealth Planners, LLC | 3,169 | $648.0K | 0.20% | +100+3.3% | Added |
| Vestcor Inc | 3,266 | $668.0K | 0.02% | −265−7.5% | Reduced |
| Relyea Zuckerberg Hanson LLC | 3,269 | $668.4K | 0.11% | +3+0.1% | Added |
| Polen Capital Management LLC | 3,309 | $676.6K | 0.00% | +3,309 | New |
| Pure Financial Advisors, Inc. | 3,325 | $680.0K | 0.02% | +38+1.2% | Added |
| Snowden Capital Advisors LLC | 3,331 | $681.1K | 0.02% | +87+2.7% | Added |
| Bessemer Group Inc | 3,353 | $686.0K | 0.00% | −122−3.5% | Reduced |
| US Bancorp | 3,406 | $696.5K | 0.00% | +136+4.2% | Added |
| Inceptionr LLC | 3,428 | $701.0K | 0.20% | −1,073−23.8% | Reduced |
| Crossmark Global Holdings, Inc. | 3,442 | $703.0K | 0.01% | −437−11.3% | Reduced |
| Central Pacific Bank - Trust Division | 3,459 | $707.3K | 0.08% | +3,459 | New |
| First Business Financial Services, Inc. | 3,511 | $717.9K | 0.08% | 00.0% | Unchanged |
| Mariner, LLC | 3,565 | $729.1K | 0.00% | −1,589−30.8% | Reduced |
| Toroso Investments, LLC | 3,588 | $733.7K | 0.01% | +356+11.0% | Added |
| HighPoint Advisor Group LLC | 3,570 | $755.0K | 0.05% | −82−2.2% | Reduced |
| Nkcfo LLC | 3,700 | $757.0K | 0.41% | +3,700 | New |
| Icon Advisers Inc | 4,000 | $791.3K | 0.18% | +4,000 | New |
| Eqis Capital Management, Inc. | 3,896 | $796.6K | 0.07% | −111−2.8% | Reduced |
| Hantz Financial Services, Inc. | 3,906 | $799.0K | 0.02% | −19−0.5% | Reduced |
| Advisor Group Holdings, Inc. | 3,956 | $809.4K | 0.00% | −1,872−32.1% | Reduced |
| Ledyard National Bank | 3,987 | $815.3K | 0.08% | −85−2.1% | Reduced |
| Bridgeway Capital Management, LLC | 4,000 | $817.9K | 0.02% | +4,000 | New |
| The PNC Financial Services Group, Inc. | 4,027 | $823.4K | 0.00% | +516+14.7% | Added |
| AQR Capital Management LLC | 4,056 | $829.4K | 0.00% | +502+14.1% | Added |
| Arrowstreet Capital, Limited Partnership | 4,067 | $832.0K | 0.00% | +4,067 | New |
| 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 |
| Ethic Inc. | 4,137 | $845.9K | 0.02% | +1,949+89.1% | Added |
| Securian Asset Management, Inc | 4,267 | $872.5K | 0.03% | −142−3.2% | Reduced |
| Walleye Capital LLC | 4,272 | $873.5K | 0.01% | +2,339+121.0% | Added |
| Captrust Financial Advisors | 4,386 | $896.8K | 0.00% | +62+1.4% | Added |
| Gsa Capital Partners LLP | 4,448 | $910.0K | 0.06% | +4,448 | New |
| Voloridge Investment Management, LLC | 4,482 | $916.5K | 0.00% | +4,482 | New |
| Moloney Securities Asset Management, LLC | 4,484 | $916.9K | 0.13% | +4,484 | New |
| Integrated Wealth Concepts LLC | 4,498 | $919.8K | 0.01% | −659−12.8% | Reduced |
| M&T Bank Corp | 4,509 | $921.7K | 0.00% | +317+7.6% | Added |