Who owns Tetra Tech?
- Ticker: TTEK
- CUSIP Number: 88162G103
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Analyze quarterly positions in Tetra Tech with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Tetra Tech stock
Who bought or sold Tetra Tech this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| BlackRock | 27M | $807M | 4% | Mar 2026 |
|
| Vanguard Group | 26M | $865M | -2% | Dec 2025 |
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| Vanguard Portfolio Management | 13M | $381M | 100% | Mar 2026 |
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| Vanguard Capital Management | 12M | $353M | 100% | Mar 2026 |
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| Capital Research and Management Company - Division 3 | 11M | $343M | 26% | Mar 2026 |
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| Pictet Asset Management Holding SA | 9.6M | $291M | -14% | Mar 2026 |
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| State Street Corporation | 9.4M | $316M | -17% | Dec 2025 |
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| Neuberger Berman Group | 8.4M | $280M | -7% | Dec 2025 |
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| Sands Capital Management | 6.7M | $201M | -5% | Mar 2026 |
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| Geode Capital Management | 5.2M | $157M | 3% | Mar 2026 |
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| Amundi | 4.7M | $143M | -7% | Mar 2026 |
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| Fil | 4.7M | $157M | 9% | Dec 2025 |
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| Impax Asset Management Group | 3.8M | $115M | 19% | Mar 2026 |
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| Dimensional Fund Advisors | 3.8M | $114M | 3% | Mar 2026 |
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| Fernbridge Capital Management | 3.4M | $102M | 11% | Mar 2026 |
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| LGT Group Foundation | 3.2M | $95M | 3% | Mar 2026 |
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| Invesco | 2.9M | $88M | 14% | Mar 2026 |
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| Alliancebernstein | 2.8M | $94M | -9% | Mar 2026 |
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| Investec Asset Management | 2.7M | $82M | -3% | Mar 2026 |
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| First Trust Advisors | 2.4M | $74M | 48% | Mar 2026 |
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| Northern Trust | 2.4M | $79M | -8% | Dec 2025 |
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| Bank of New York Mellon | 2.3M | $71M | 0% | Mar 2026 |
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| M&G | 2.3M | $70M | -4% | Mar 2026 |
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| SAM Sustainable Asset Management | 2.3M | $69M | -3% | Mar 2026 |
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| Van Berkom & Associates | 2.3M | $69M | 0% | Mar 2026 |
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| Morgan Stanley | 2.2M | $68M | -4% | Mar 2026 |
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| Charles Schwab Investment Management | 2.2M | $72M | 1% | Dec 2025 |
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| Ameriprise Financial | 2.0M | $61M | -23% | Mar 2026 |
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| Aviva | 1.9M | $58M | -6% | Mar 2026 |
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| Goldman Sachs Group | 1.9M | $58M | 24% | Mar 2026 |
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| Mirae Asset Global Etfs Holdings | 1.9M | $58M | 5% | Mar 2026 |
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| Citadel Advisors | 1.8M | $54M | 1985% | Mar 2026 |
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| Luther King Capital Management Corporation | 1.8M | $54M | 12% | Mar 2026 |
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| Deutsche Bank Aktiengesellschaft | 1.7M | $52M | 25% | Mar 2026 |
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| Allianz Asset Management | 1.7M | $52M | 9% | Mar 2026 |
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| Vanguard Fiduciary Trust | 1.6M | $49M | 100% | Mar 2026 |
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| Quantinno Capital Management | 1.6M | $47M | 2% | Mar 2026 |
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| AQR Capital Management | 1.5M | $45M | -47% | Mar 2026 |
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| Bessemer | 1.4M | $43M | 3% | Mar 2026 |
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| Standard Life Aberdeen | 1.4M | $43M | -5% | Mar 2026 |
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| CI Private Wealth | 1.4M | $42M | -10% | Mar 2026 |
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| PGGM Vermogensbeheer B.V. | 1.4M | $46M | 26% | Dec 2025 |
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| Bank of America Corporation | 1.4M | $41M | 100% | Mar 2026 |
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| Neumeier Poma Investment Counsel | 1.3M | $39M | 16% | Mar 2026 |
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| Ubs Global Asset Management Americas | 1.1M | $35M | 1% | Mar 2026 |
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| Premier Fund Managers | 1.1M | $39M | -20% | Dec 2025 |
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| Capital Research Global Investors | 1.1M | $33M | -38% | Mar 2026 |
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| Wellington Management Company | 1.1M | $35M | 0% | Dec 2025 |
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| Henderson Group | 1.0M | $31M | -42% | Mar 2026 |
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| Arrowstreet Capital, Limited Partnership | 1.0M | $34M | 36% | Dec 2025 |
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| Nuveen | 936k | $28M | -23% | Mar 2026 |
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| Legal & General Group | 914k | $28M | 138% | Mar 2026 |
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| Value Holdings Management | 907k | $27M | 0% | Mar 2026 |
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| Managed Asset Portfolios | 887k | $27M | 5% | Mar 2026 |
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| Wells Fargo & Company | 881k | $27M | -5% | Mar 2026 |
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| Nomura Asset Management | 880k | $27M | -11% | Mar 2026 |
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| Royal Bank of Canada | 844k | $30M | -5% | Mar 2026 |
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| Qube Research & Technologies | 835k | $28M | 100% | Dec 2025 |
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| Portman Square Capital | 830k | $25M | 3% | Mar 2026 |
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| Rhumbline Advisers | 714k | $22M | 2% | Mar 2026 |
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| Robeco Institutional Asset Management B V | 707k | $21M | -4% | Mar 2026 |
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| Bnp Paribas Arbitrage, Snc | 695k | $21M | -31% | Mar 2026 |
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| UBS Group | 647k | $20M | -3% | Mar 2026 |
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| Schroder Investment Management Group | 643k | $22M | -32% | Dec 2025 |
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| Rockefeller Capital Management | 627k | $19M | 13% | Mar 2026 |
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| Fisher Investments | 613k | $19M | -1% | Mar 2026 |
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| Zurcher Kantonalbank | 603k | $18M | 15% | Mar 2026 |
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| Trillium Asset Management Corporation | 600k | $19M | 53% | Mar 2026 |
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| Bank of Nova Scotia | 595k | $18M | -35% | Mar 2026 |
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| Principal Financial Group | 583k | $18M | 4% | Mar 2026 |
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| Point72 Asset Management | 542k | $16M | 100% | Mar 2026 |
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| Renaissance Technologies | 509k | $17M | 0% | Dec 2025 |
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| CalPERS | 498k | $15M | -4% | Mar 2026 |
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| Swiss National Bank | 491k | $15M | 0% | Mar 2026 |
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| Retirement Systems of Alabama | 480k | $14M | 1% | Mar 2026 |
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| CI Investments | 462k | $14M | -1% | Mar 2026 |
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| one8zero8 | 452k | $14M | -2% | Mar 2026 |
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| Sarasin & Partners | 436k | $13M | 6% | Mar 2026 |
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| SG Americas Securities | 435k | $13M | 65% | Mar 2026 |
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| Balyasny Asset Management | 435k | $13M | 100% | Mar 2026 |
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| Winslow Asset Management | 433k | $13M | -2% | Mar 2026 |
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| Hsbc Holdings | 431k | $13M | -27% | Mar 2026 |
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| Envestnet Asset Management | 420k | $13M | -26% | Mar 2026 |
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| Handelsbanken Fonder AB | 419k | $13M | -19% | Mar 2026 |
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| Squarepoint Ops | 417k | $13M | 506% | Mar 2026 |
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| Investec Asset Management North America | 413k | $12M | -1% | Mar 2026 |
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| Nicola Wealth Management | 411k | $12M | 13% | Mar 2026 |
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| Barclays | 408k | $14M | 1% | Dec 2025 |
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| iA Global Asset Management | 390k | $12M | -46% | Mar 2026 |
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| Toroso Investments | 384k | $12M | 19% | Mar 2026 |
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| HBK Investments | 374k | $11M | 167% | Mar 2026 |
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| SEB Asset Management AB | 374k | $11M | 100% | Mar 2026 |
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| Perpetual | 372k | $11M | 15% | Mar 2026 |
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| Copeland Capital Management | 366k | $11M | -78% | Mar 2026 |
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| Osprey Private Wealth | 363k | $11M | 6% | Mar 2026 |
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| Voloridge Investment Management | 356k | $11M | -10% | Mar 2026 |
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| FMR | 353k | $12M | 4% | Dec 2025 |
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| Connor, Clark & Lunn Investment Management | 349k | $11M | -40% | Mar 2026 |
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| Van Eck Associates Corp. | 331k | $11M | 3% | Dec 2025 |
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| Russell Investments | 330k | $9.9M | 55% | Mar 2026 |
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| State of Wisconsin Investment Board | 316k | $11M | 0% | Dec 2025 |
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| Sei Investments | 315k | $9.5M | 16% | Mar 2026 |
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| Baillie Gifford & Co | 314k | $9.4M | -27% | Mar 2026 |
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| Nomura Asset Management International | 311k | $9.4M | 100% | Mar 2026 |
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| Intech Investment Management | 310k | $9.3M | 242% | Mar 2026 |
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| Skandinaviska Enskilda Banken AB | 306k | $10M | 14% | Dec 2025 |
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| Renaissance Investment Group | 295k | $8.9M | 1% | Mar 2026 |
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| California State Teachers Retirement System | 291k | $8.7M | 22% | Mar 2026 |
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| Systematic Financial Management | 287k | $8.6M | 0% | Mar 2026 |
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| DekaBank Deutsche Girozentrale | 279k | $8.4M | 0% | Mar 2026 |
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| Mirova | 270k | $9.0M | 63% | Dec 2025 |
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| Millennium Management | 267k | $8.0M | -59% | Mar 2026 |
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| New York State Teachers Retirement System | 265k | $8.0M | 7% | Mar 2026 |
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| Bahl & Gaynor | 261k | $7.9M | 15% | Mar 2026 |
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| Candriam Luxembourg S.C.A. | 259k | $7.8M | 16% | Mar 2026 |
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| Williams Jones Wealth Management | 256k | $7.7M | 44% | Mar 2026 |
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| Bank Of Montreal | 252k | $7.6M | 100% | Mar 2026 |
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| Y-Intercept | 245k | $7.4M | 78% | Mar 2026 |
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| Jane Street | 236k | $7.1M | -7% | Mar 2026 |
|
| Verition Fund Management | 228k | $7.6M | 48% | Dec 2025 |
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| GHP Investment Advisors | 226k | $6.8M | -3% | Mar 2026 |
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| Man Group | 218k | $6.6M | -43% | Mar 2026 |
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| Ieq Capital | 217k | $7.3M | 188% | Dec 2025 |
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| Dana Investment Advisors | 216k | $7.2M | 0% | Dec 2025 |
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| Bridgewater Associates | 214k | $6.4M | 233% | Mar 2026 |
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| Capital International Sarl | 212k | $6.4M | 2% | Mar 2026 |
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| Duff & Phelps Investment Management | 211k | $6.4M | 64% | Mar 2026 |
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| Florida State Board of Administration | 209k | $6.3M | 0% | Mar 2026 |
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| Nicholas Company | 204k | $6.2M | -5% | Mar 2026 |
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| Algert Coldiron Investors | 202k | $6.1M | -54% | Mar 2026 |
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| Gotham Asset Management | 195k | $5.9M | -57% | Mar 2026 |
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| Vanguard Asset Management | 190k | $5.7M | 100% | Mar 2026 |
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| Manufacturers Life Insurance Company | 186k | $5.6M | -2% | Mar 2026 |
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| New York State Common Retirement Fund | 186k | $5.6M | 4% | Mar 2026 |
|
| Two Sigma Investments | 184k | $5.5M | -71% | Mar 2026 |
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| Raymond James Financial | 178k | $6.0M | -1% | Dec 2025 |
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| La Banque Postale Asset Management SA | 174k | $5.2M | 2413% | Mar 2026 |
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| Prudential Financial | 164k | $4.9M | 893% | Mar 2026 |
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| Canada Pension Plan Investment Board | 160k | $4.8M | 622% | Mar 2026 |
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| Weiss Asset Management LP[1 | 159k | $4.8M | 100% | Mar 2026 |
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| William Blair $ Company | 158k | $4.8M | 28% | Mar 2026 |
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| Crossmark Global Holdings | 152k | $4.6M | -30% | Mar 2026 |
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| LPL Financial | 152k | $4.6M | -56% | Mar 2026 |
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| Creative Planning | 152k | $4.6M | -19% | Mar 2026 |
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| Bleakley Financial Group | 148k | $4.5M | 306% | Mar 2026 |
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| SFE Investment Counsel | 147k | $4.4M | 44% | Mar 2026 |
|
| Great-West Life Assurance Company | 147k | $4.9M | -28% | Dec 2025 |
|
| Advisors Asset Management | 144k | $4.3M | 9% | Mar 2026 |
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| Future Fund | 137k | $4.1M | 55% | Mar 2026 |
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| Public Sector Pension Investment Board | 135k | $4.1M | 100% | Mar 2026 |
|
| River Wealth Advisors | 133k | $4.0M | -9% | Mar 2026 |
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| Mackenzie Financial | 130k | $3.9M | -61% | Mar 2026 |
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| MetLife Investment Advisors | 130k | $4.4M | -5% | Dec 2025 |
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| Walleye Trading | 115k | $3.5M | -66% | Mar 2026 |
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| Kingdon Capital Management | 100k | $3.0M | -33% | Mar 2026 |
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| Thomas Stevens, CFA" | 96k | $2.9M | -57% | Mar 2026 |
|
| Moran Wealth Management | 84k | $2.5M | -49% | Mar 2026 |
|
| Universal- Beteiligungs- und Servicegesellschaft mbH | 82k | $2.5M | -40% | Mar 2026 |
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| PDT Partners | 76k | $2.3M | -61% | Mar 2026 |
|
| HPM Partners | 60k | $1.8M | -62% | Mar 2026 |
|
| Twinbeech Capital | 33k | $979k | -84% | Mar 2026 |
|
| Susquehanna International | 24k | $802k | -95% | Dec 2025 |
|
Who sold out of Tetra Tech?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Norges Bank Investment Management | Dec 2025 | 3.4M | $115M |
| Jpmorgan Chase & Co | Sep 2025 | 1.4M | $47M |
| D. E. Shaw & Co | Dec 2025 | 721k | $24M |
| Tudor Investment Corporation | Dec 2025 | 613k | $21M |
| Erste Asset Management GmbH | Dec 2025 | 418k | $14M |
| Macquarie Group | Sep 2025 | 280k | $9.3M |
| Susquehanna Portfolio Strategies | Sep 2025 | 268k | $9.0M |
| Hrt Financial | Dec 2025 | 189k | $6.3M |
| Two Sigma Advisers | Dec 2025 | 156k | $5.2M |