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, Q4 2022
Institutional positions in Tetra Tech Inc as of Dec 31, 2022. 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
- 470
- +66 vs. Q3 2022
- Shares held
- 46.0M
- +683.6K (+1.5%) vs. Q3 2022
- Total value
- $6.68B
- +$852.2M (+14.6%) vs. Q3 2022
- New holders
- 90
- 147 more added
- Sold out
- 24
- 153 more reduced
8 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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, Q4 2022
Shares, value and share of portfolio for each institution holding Tetra Tech Inc; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Chapin Davis, Inc. | 2,975 | $431.9K | 0.25% | +2,975 | New |
| Lindenwold Advisors | 2,878 | $417.9K | 0.28% | −165−5.4% | Reduced |
| Verition Fund Management LLC | 2,856 | $414.7K | 0.01% | −1,037−26.6% | Reduced |
| Utah Retirement Systems | 2,820 | $409.4K | 0.01% | +20+0.7% | Added |
| Shelton Capital Management | 2,730 | $396.4K | 0.04% | −135−4.7% | Reduced |
| Occudo Quantitative Strategies LP | 2,660 | $386.2K | 0.04% | −403−13.2% | Reduced |
| Voloridge Investment Management, LLC | 2,654 | $385.3K | 0.00% | −1,608−37.7% | Reduced |
| New Hampshire Trust | 2,618 | $380.1K | 0.10% | +2,618 | New |
| Financial Counselors Inc | 2,618 | $380.0K | 0.01% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,599 | $377.0K | 0.02% | −1,230−32.1% | Reduced |
| Campbell & CO Investment Adviser LLC | 2,582 | $374.9K | 0.09% | −813−23.9% | Reduced |
| Park Avenue Securities LLC | 2,405 | $349.0K | 0.01% | +304+14.5% | Added |
| WR Wealth Planners, LLC | 2,354 | $341.8K | 0.21% | +35+1.5% | Added |
| Cambridge Investment Research Advisors, Inc. | 2,295 | $333.0K | 0.00% | +2,295 | New |
| Arkadios Wealth Advisors | 2,284 | $331.6K | 0.04% | +29+1.3% | Added |
| Penobscot Investment Management Company, Inc. | 2,210 | $320.9K | 0.06% | 00.0% | Unchanged |
| Maverick Capital LtdSuperinvestorMaverick Capital | 2,165 | $314.3K | 0.01% | +2,165 | New |
| Franklin Resources Inc | 2,154 | $312.7K | 0.00% | −4,490−67.6% | Reduced |
| Mariner, LLC | 2,082 | $302.0K | 0.00% | −9−0.4% | Reduced |
| Moors & Cabot, Inc. | 2,080 | $302.0K | 0.02% | +2,080 | New |
| Profund Advisors LLC | 2,058 | $298.8K | 0.02% | +124+6.4% | Added |
| Kaizen Financial Strategies | 2,000 | $297.1K | 0.29% | +2,000 | New |
| Advisory Services Network, LLC | 2,016 | $292.8K | 0.01% | +12+0.6% | Added |
| LGT Fund Management Co Ltd. | 2,000 | $290.4K | 0.13% | 00.0% | Unchanged |
| State of Wyoming | 1,987 | $288.5K | 0.10% | +393+24.7% | Added |
| Integrated Wealth Concepts LLC | 1,950 | $283.0K | 0.01% | −38−1.9% | Reduced |
| Ethic Inc. | 1,941 | $281.8K | 0.02% | −629−24.5% | Reduced |
| J.W. Cole Advisors, Inc. | 1,925 | $279.5K | 0.02% | +21+1.1% | Added |
| Personal Cfo Solutions, LLC | 1,912 | $277.5K | 0.06% | +107+5.9% | Added |
| Financial Network Wealth Management LLC | 1,900 | $275.9K | 0.15% | 00.0% | Unchanged |
| Dark Forest Capital Management LP | 1,867 | $271.1K | 0.07% | +1,455+353.2% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 1,812 | $263.1K | 0.00% | −64,714−97.3% | Reduced |
| Fiduciary Trust Co | 1,805 | $262.1K | 0.01% | −15−0.8% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,788 | $260.0K | 0.00% | +1,788 | New |
| Panagora Asset Management Inc | 1,787 | $259.5K | 0.00% | +1,787 | New |
| Ground Swell Capital, LLC | 1,783 | $258.9K | 1.15% | +1,783 | New |
| US Bancorp | 1,737 | $252.2K | 0.00% | −1,523−46.7% | Reduced |
| Two Sigma Securities, LLC | 1,701 | $247.0K | 0.04% | +1,701 | New |
| Verity Asset Management, Inc. | 1,683 | $244.4K | 0.21% | +1,683 | New |
| CWM Advisors, LLC | 1,681 | $244.1K | 0.03% | +33+2.0% | Added |
| MQS Management LLC | 1,665 | $241.7K | 0.16% | +1,665 | New |
| Pitcairn Co | 1,661 | $241.2K | 0.02% | +18+1.1% | Added |
| Intrust Bank NA | 1,616 | $234.6K | 0.03% | −72−4.3% | Reduced |
| ELCO Management Co., LLC | 1,606 | $233.2K | 0.18% | +1,606 | New |
| Kula Investments, LLC | 1,591 | $231.0K | 0.08% | +1,591 | New |
| Cornercap Investment Counsel Inc | 1,587 | $230.4K | 0.04% | 00.0% | Unchanged |
| Banque Pictet & Cie SA | 1,558 | $226.2K | 0.00% | −1,304−45.6% | Reduced |
| Bessemer Group Inc | 1,499 | $218.0K | 0.00% | −31−2.0% | Reduced |
| Philadelphia Trust Co | 1,500 | $218.0K | 0.02% | +1,500 | New |
| Colony Group LLC | 1,489 | $216.0K | 0.00% | −471−24.0% | Reduced |
| SkyOak Wealth, LLC | 1,482 | $215.2K | 0.07% | +1,482 | New |
| Abbrea Capital, LLC | 1,480 | $214.9K | 0.04% | +1,480 | New |
| Boothbay Fund Management, LLC | 1,479 | $214.7K | 0.01% | −507−25.5% | Reduced |
| Palladiem, LLC | 1,453 | $211.0K | 0.22% | +1,453 | New |
| CIBC Asset Management Inc | 1,443 | $209.5K | 0.00% | −541−27.3% | Reduced |
| Great Diamond Partners, LLC | 1,409 | $204.6K | 0.06% | +1,409 | New |
| Evergreen Capital Management LLC | 1,402 | $203.6K | 0.01% | +1,402 | New |
| Fulton Bank, N.A. | 1,384 | $201.0K | 0.01% | +1,384 | New |
| Inceptionr LLC | 1,380 | $200.4K | 0.11% | +1,380 | New |
| Vestcor Inc | 1,355 | $197.0K | 0.01% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 1,322 | $191.9K | 0.01% | +1,314+16,425.0% | Added |
| TD Private Client Wealth LLC | 1,225 | $177.9K | 0.01% | −106−8.0% | Reduced |
| Harvest Fund Management Co., Ltd | 1,205 | $169.0K | 0.04% | +555+85.4% | Added |
| Blume Capital Management, Inc. | 1,000 | $145.2K | 0.05% | 00.0% | Unchanged |
| Huntington National Bank | 937 | $136.0K | 0.00% | −437−31.8% | Reduced |
| First Manhattan Co | 914 | $132.7K | 0.00% | 00.0% | Unchanged |
| Natixis Investment Managers International | 883 | $128.2K | 0.01% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 842 | $122.3K | 0.00% | −27−3.1% | Reduced |
| Kepos Capital LP | 840 | $122.0K | 0.02% | −367−30.4% | Reduced |
| Global Retirement Partners, LLC | 700 | $101.6K | 0.01% | −12−1.7% | Reduced |
| Spire Wealth Management | 656 | $95.0K | 0.01% | −14−2.1% | Reduced |
| IFP Advisors, Inc | 1,009 | $87.0K | 0.00% | −35−3.4% | Reduced |
| Central Trust Co | 513 | $74.5K | 0.00% | 00.0% | Unchanged |
| U.S. Capital Wealth Advisors, LLC | 512 | $74.3K | 0.00% | +512 | New |
| Money Concepts Capital Corp | 500 | $72.6K | 0.00% | +310+163.2% | Added |
| Covestor Ltd | 495 | $72.0K | 0.06% | −6−1.2% | Reduced |
| Quadrant Capital Group LLC | 486 | $70.6K | 0.01% | +82+20.3% | Added |
| MinichMacGregor Wealth Management, LLC | 475 | $69.0K | 0.02% | +475 | New |
| Fifth Third Bancorp | 452 | $65.6K | 0.00% | +19+4.4% | Added |
| CWM, LLC | 426 | $62.0K | 0.00% | +76+21.7% | Added |
| Hexagon Capital Partners LLC | 425 | $61.7K | 0.02% | −38−8.2% | Reduced |
| Federation des caisses Desjardins du Quebec | 411 | $59.7K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 400 | $58.1K | 0.00% | +12+3.1% | Added |
| Belpointe Asset Management LLC | 393 | $57.1K | 0.00% | +393 | New |
| Piershale Financial Group, Inc. | 380 | $55.2K | 0.05% | +380 | New |
| Ci Investments Inc. | 378 | $55.0K | 0.00% | +85+29.0% | Added |
| Umb Bank N A | 337 | $49.0K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 326 | $47.3K | 0.00% | +87+36.4% | Added |
| Proequities, Inc. | 321 | $46.6K | 0.00% | −18−5.3% | Reduced |
| Virtus Fund Advisers, LLC | 306 | $44.4K | 0.32% | +306 | New |
| Atticus Wealth Management, LLC | 300 | $43.6K | 0.02% | 00.0% | Unchanged |
| Colonial Trust Advisors | 300 | $43.6K | 0.01% | +300 | New |
| Sound Income Strategies, LLC | 290 | $42.1K | 0.01% | 00.0% | Unchanged |
| Accurate Wealth Management, LLC | 291 | $40.9K | 0.02% | +291 | New |
| Private Trust Co NA | 270 | $39.0K | 0.01% | +17+6.7% | Added |
| Harbor Investment Advisory, LLC | 257 | $37.3K | 0.01% | −122−32.2% | Reduced |
| Ellevest, Inc. | 255 | $37.0K | 0.00% | −149−36.9% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 247 | $36.0K | 0.00% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 242 | $35.1K | 0.00% | +151+165.9% | Added |
| Baystate Wealth Management LLC | 236 | $34.0K | 0.00% | 00.0% | Unchanged |