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 |
|---|---|---|---|---|---|
| Atticus Wealth Management, LLC | 336 | $68.7K | 0.02% | 00.0% | Unchanged |
| EntryPoint Capital, LLC | 338 | $69.1K | 0.03% | +135+66.5% | Added |
| Capital Advisors, Ltd. LLC | 345 | $71.0K | 0.01% | +337+4,212.5% | Added |
| First Horizon Advisors, Inc. | 382 | $78.1K | 0.00% | +21+5.8% | Added |
| Parallel Advisors, LLC | 396 | $81.0K | 0.00% | +24+6.5% | Added |
| Hexagon Capital Partners LLC | 408 | $83.4K | 0.02% | 00.0% | Unchanged |
| Proequities, Inc. | 420 | $85.9K | 0.01% | +40+10.5% | Added |
| Covestor Ltd | 446 | $91.0K | 0.06% | −49−9.9% | Reduced |
| Great Lakes Retirement, Inc. | 473 | $96.6K | 0.01% | −1,404−74.8% | Reduced |
| Ameliora Wealth Management Ltd. | 492 | $100.6K | 0.05% | 00.0% | Unchanged |
| Bokf, NA | 500 | $102.2K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 500 | $102.2K | 0.00% | 00.0% | Unchanged |
| Globeflex Capital L P | 500 | $102.2K | 0.01% | 00.0% | Unchanged |
| GAMMA Investing LLC | 502 | $102.6K | 0.01% | +200+66.2% | Added |
| Kepos Capital LP | 507 | $104.0K | 0.04% | −118−18.9% | Reduced |
| Natixis Investment Managers International | 518 | $105.9K | 0.01% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 531 | $108.6K | 0.01% | +34+6.8% | Added |
| Canada Pension Plan Investment Board | 600 | $122.7K | 0.00% | +600 | New |
| Carolinas Wealth Consulting LLC | 600 | $122.7K | 0.02% | +600 | New |
| Farther Finance Advisors, LLC | 632 | $125.1K | 0.01% | +361+133.2% | Added |
| Ci Investments Inc. | 615 | $126.0K | 0.00% | +107+21.1% | Added |
| Ostrum Asset Management | 667 | $136.4K | 0.01% | +146+28.0% | Added |
| Assetmark, Inc | 794 | $162.4K | 0.00% | +31+4.1% | Added |
| Huntington National Bank | 832 | $170.1K | 0.00% | +110+15.2% | Added |
| Blume Capital Management, Inc. | 875 | $178.9K | 0.04% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 902 | $184.4K | 0.01% | −44−4.7% | Reduced |
| IFP Advisors, Inc | 950 | $194.3K | 0.01% | +575+153.3% | Added |
| Corsair Capital Management, L.P. | 56,825 | $196.6K | 0.06% | +56,825 | New |
| Spire Wealth Management | 971 | $198.6K | 0.01% | +440+82.9% | Added |
| Wolverine Trading, LLC | 980 | $200.4K | 0.00% | +980 | New |
| Harbour Investments, Inc. | 994 | $203.3K | 0.01% | −11−1.1% | Reduced |
| Legacy Capital Wealth Partners, LLC | 996 | $203.7K | 0.05% | +996 | New |
| Busey Wealth Management | 1,000 | $204.5K | 0.01% | +1,000 | New |
| Burt Wealth Advisors | 1,000 | $204.5K | 0.05% | +1,000 | New |
| Keebeck Wealth Management, LLC | 1,000 | $204.5K | 0.03% | +1,000 | New |
| Hamilton Point Investment Advisors, LLC | 1,002 | $204.9K | 0.04% | +1,002 | New |
| Forum Financial Management, LP | 1,008 | $206.1K | 0.00% | +1,008 | New |
| Capstone Capital Wealth Advisors | 1,015 | $207.5K | 0.19% | +1,015 | New |
| Ingalls & Snyder LLC | 1,025 | $210.0K | 0.01% | +1,025 | New |
| Sherbrooke Park Advisers LLC | 1,027 | $210.0K | 0.04% | −2,123−67.4% | Reduced |
| GYL Financial Synergies, LLC | 1,028 | $210.2K | 0.02% | +1,028 | New |
| Wetherby Asset Management Inc | 1,039 | $212.5K | 0.01% | +1,039 | New |
| Point72 Asia (Singapore) Pte. Ltd. | 1,040 | $212.7K | 0.04% | +1,040 | New |
| Cim Investment Mangement Inc | 1,051 | $214.9K | 0.07% | −250−19.2% | Reduced |
| Gotham Asset Management, LLC | 1,052 | $215.1K | 0.00% | −13,036−92.5% | Reduced |
| Wiley Bros.-Aintree Capital, LLC | 1,079 | $220.6K | 0.01% | +1,079 | New |
| Wintrust Investments LLC | 1,083 | $221.0K | 0.02% | +1,083 | New |
| Bath Savings Trust Co | 1,096 | $224.1K | 0.02% | 00.0% | Unchanged |
| Seeds Investor LLC | 1,106 | $226.1K | 0.12% | +1,106 | New |
| HTLF Bank | 1,130 | $231.1K | 0.03% | +15+1.3% | Added |
| Fifth Third Bancorp | 1,135 | $232.1K | 0.00% | +374+49.1% | Added |
| Ballentine Partners, LLC | 1,150 | $235.2K | 0.00% | +1,150 | New |
| Pensionmark Financial Group, LLC | 1,150 | $235.2K | 0.01% | +1,150 | New |
| Steward Partners Investment Advisory, LLC | 1,161 | $237.4K | 0.00% | +205+21.4% | Added |
| Wisconsin Capital Management LLC | 1,165 | $238.2K | 0.12% | 00.0% | Unchanged |
| Kestra Private Wealth Services, LLC | 1,172 | $239.6K | 0.00% | −6−0.5% | Reduced |
| Argent Trust Co | 1,177 | $240.7K | 0.01% | +1,177 | New |
| Focus Financial Network, Inc. | 1,202 | $241.5K | 0.01% | +1,202 | New |
| Abbrea Capital, LLC | 1,183 | $242.0K | 0.03% | −297−20.1% | Reduced |
| Prime Capital Investment Advisors, LLC | 1,192 | $243.7K | 0.00% | +1,192 | New |
| TownSquare Capital, LLC | 1,192 | $243.7K | 0.00% | +1,192 | New |
| Graham Capital Management, L.P. | 1,243 | $254.2K | 0.01% | −804−39.3% | Reduced |
| Great Diamond Partners, LLC | 1,250 | $255.6K | 0.06% | −89−6.6% | Reduced |
| Financial Network Wealth Management LLC | 1,256 | $256.0K | 0.10% | +1,256 | New |
| KBC Group NV | 1,261 | $258.0K | 0.00% | +117+10.2% | Added |
| Panagora Asset Management Inc | 1,270 | $259.7K | 0.00% | 00.0% | Unchanged |
| Ellevest, Inc. | 1,293 | $264.4K | 0.02% | +1,293 | New |
| Wormser Freres Gestion | 1,261 | $266.4K | 0.17% | +18+1.4% | Added |
| Verdence Capital Advisors LLC | 1,307 | $267.3K | 0.02% | −3−0.2% | Reduced |
| Two Sigma Securities, LLC | 1,310 | $267.9K | 0.01% | +1,310 | New |
| ELCO Management Co., LLC | 1,313 | $268.5K | 0.16% | +60+4.8% | Added |
| Intrust Bank NA | 1,316 | $269.1K | 0.03% | 00.0% | Unchanged |
| Rafferty Asset Management, LLC | 1,316 | $269.1K | 0.00% | +1,316 | New |
| Buckingham Strategic Partners | 1,323 | $270.5K | 0.01% | +8+0.6% | Added |
| Nomura Holdings Inc | 1,329 | $271.8K | 0.00% | +1,329 | New |
| International Assets Investment Management, LLC | 1,329 | $271.8K | 0.03% | +3+0.2% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 1,348 | $275.6K | 0.01% | −22−1.6% | Reduced |
| Concurrent Investment Advisors, LLC | 1,367 | $279.5K | 0.01% | −253−15.6% | Reduced |
| Clear Creek Financial Management, LLC | 1,386 | $283.5K | 0.03% | +1,386 | New |
| Yorktown Management & Research Co Inc | 1,400 | $286.3K | 0.31% | 00.0% | Unchanged |
| Fulton Bank, N.A. | 1,414 | $289.1K | 0.01% | 00.0% | Unchanged |
| Dark Forest Capital Management LP | 1,420 | $290.4K | 0.05% | +1,420 | New |
| Private Advisor Group, LLC | 1,430 | $292.4K | 0.00% | −5−0.3% | Reduced |
| State of Wyoming | 1,455 | $297.5K | 0.05% | +71+5.1% | Added |
| Ameritas Advisory Services, LLC | 1,458 | $298.1K | 0.01% | 00.0% | Unchanged |
| Petrus Trust Company, LTA | 1,458 | $298.1K | 0.03% | +1,458 | New |
| Synovus Financial Corp | 1,467 | $300.0K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 1,472 | $301.1K | 0.01% | +112+8.2% | Added |
| New England Professional Planning Group Inc. | 1,483 | $303.2K | 0.16% | 00.0% | Unchanged |
| CAPROCK Group, Inc. | 1,492 | $305.2K | 0.01% | +1,492 | New |
| Philadelphia Trust Co | 1,500 | $307.0K | 0.02% | 00.0% | Unchanged |
| Yarbrough Capital, LLC | 1,505 | $307.7K | 0.01% | +1,505 | New |
| CIBC Asset Management Inc | 1,524 | $311.6K | 0.00% | +70+4.8% | Added |
| Clearstead Advisors, LLC | 1,536 | $314.1K | 0.01% | +1,536 | New |
| Profund Advisors LLC | 1,551 | $317.1K | 0.01% | −563−26.6% | Reduced |
| Lazard Freres Gestion S.A.S. | 185,000 | $329.0K | 0.01% | +185,000 | New |
| Worldquant Millennium Advisors LLC | 1,624 | $332.1K | 0.00% | +1,624 | New |
| Occudo Quantitative Strategies LP | 1,646 | $336.6K | 0.06% | −2,552−60.8% | Reduced |
| Virtus Investment Advisers, Inc. | 1,661 | $339.6K | 0.29% | −615−27.0% | Reduced |
| Atria Investments LLC | 1,686 | $344.7K | 0.00% | +1,686 | New |